Volkswagen Passat (B5; 1996 – 2005) – fuse and relay box diagram

Posted on 27 July 201811 September 2025 by admin

Volkswagen Passat (B5; 1996 – 2005) – fuse and relaybox diagram

Year of production: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005

In this article, we take a look at the Volkswagen Passat (B5, Type 3B), produced between 1996 and 2005. You will find fuse box diagrams for the 1996 –2005 Volkswagen Passat B4, details on the locations of the fuse panels inside the vehicle, and information on the fuse and relay assignments (fuse layout).

Passenger compartment

Fuse box location

Left cockpit fuse assignment

Fuse box diagram

Assignment of the fuses in the passenger compartment (left cocpit)

№	A	Circuits protected
1	5	Heated washer nozzle
2	10	Turn signal system
3	–	Not used
4	5	License plate light
5	10	Power Seats, air conditioning, telematics, Multi‐Function Steering Wheel, Power sunroof, mirror adjustment, HomeLink
6	5	Comfort module comfort system
7	10	ABS, Cruise Control system, Engine Control Unit
8	5	Automatic headlight beam adjusting
9	5	Parking aid
10	5	CD-Changer Unit, Telematics, Multi‐Function Steering Wheel, Navigation, Radio
11	5	Power Seats with Memory
12	10	B+ (battery positive voltage) for Data Link Connector (DLC)
13	10	Brake lights
14	10	Comfort module system
15	10	Instr. cluster, air conditioning, automatic transmission
16	5	ABS, Steering Angle Sensor
17	10 15	Power outlet, Telematics
18	10	Right headlight, high beam
19	10	Left headlight, high beam
20	15	Right headlight, low beam
21	15	Left headlight, low beam
22	5	Parklight, right
23	5	Parklight, left
24	25	Wiper system
25	30	Fresh air blower, recirculating control, air conditioning, Power sunroof
26	30	Rear window defogger
27	15	Rear window wiper system
28	20	Fuelpump (FP)
29	20	Engine Control Unit, Coolant Fan
30	20	Sunroof
31	15	Back‐up lights, cruise control system, automatic transmission, Mirror adjustments, diagnostic
32	20	Engine Control Module (ECM), cruise control system
33	15	Cigarette lighter
34	15	Engine Control Module (ECM), injectors
35	30	Trailer socket
36	15	Fog lights
37	20	Radio system, Navigation
38	15	Comfort module system
39	15	Emergency flasher system
40	25	Dual horn
41	25	Telematics
42	25	ABS
43	15	Engine Control Module (ECM)
44	30	Heated seats

Relay and fuse arrangements

Fuse/Relay box diagram

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - fuse/relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – fuse/relay panel

Assignment of the fuses in the fuse/relay box

Relay arrangement on thirteenfold auxiliary relay panel above relay panel
1	Coolant Fan Control (FC)‐A/C Relay (373)
2	Sun-Roof Relay (79)
3	A/C Clutch Relay (267) A/C Clutch Relay (384)
4	Daytime Running Lights Change‐Over Relay (173)
5	Taxi Alarm Relay High Beam Headlight Relay Emergency Flasher Relay
6	Selector Lever Light Relay
7	Fog Light Relay (381)
8	Control Module for Multi‐function steering wheel (451) Control Module for Multi‐function steering wheel (452)
9	Control Module for Multi‐function steering wheel (451) Control Module for Multi‐function steering wheel (452)
10	Brake Booster Relay (373)
11	Taxi Alarm Relay Emergency Flasher Relay (200)
12	Dual Horn Relay (53) Taxi Alarm Relay
13	Park/Neutral Position (PNP) Relay (175) Starting Interlock Relay‐Clutch Position (53)
Fuses at thirteenfold relay-panel
A	25	Fuse for Taxi
B	20	Fuse for Taxi
B	10	High Beam Headlight left,
C	15	Fuse for Brake System Vacuum Pump
D	20	Fuse for Power Outlet (12 V) Rear Console
E	5	Fuse for Taxi
E	10	High Beam Headlight right,
Relay locations on relay panel
1a	Dual Horn Relay (53)
2b	Load Reduction Relay (370)
3c	Not used
4d	Fuel Pump (FP) Relay (372) (409)
V	Wiper/Washer Intermittent Relay (377) (389) Wiper/Washer Intermittent Relay/Rainsensor (192)
VI	Wiper/Washer Intermittent Relay (377) (389) Wiper/Washer Intermittent Relay/Rainsensor (192)
Fuses on relay pane
A	20	Fuse for 12v socket I in luggage compartment
B	20	Fuse for 12v socket II in luggage compartment
C	10	Fuse for Taxi
*Numbers in parentheses indicate production control number stamped on relay housing.

Relay box location

Relay arrangements on eightfold (eight posion) auxiliary relay panel behind relay panel

Relay box diagram

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - auxiliary relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – auxiliary relay panel

Assignment of the fuses in the relay box

Relay locations on relay panel
1	Not used
2	Not used
3	Coolant Fan Control (FC) Relay 80 W (373)
4	Not used
5	First Speed Coolant Fan Control (FC) Relay (373)
6	Coolant Fan Control (FC) Relay (373)
7	Relay for ABS with ESP (373)
8	Coolant Fan Control (FC) Relay (370)
Fuses at eighthold auxiliary relay panel
30A	ABS Hydraulic Pump Fuse
30A	Power Window Fuse
30A 40A 60A	Coolant Fan Fuse
5A	Coolant Fan Fuse
30A 50A	ABS Hydraulic Pump Fuse
30A	Power Seat Circuit Breaker ‐ Passenger’s Seat
30A	Power Seat Circuit Breaker ‐ Driver’s Seat
30A	Alarm System with Anti‐Theft warning system ‐ Telematics
15A	Alarm System with Anti‐Theft warning system
*Numbers in parentheses indicate production control number stamped on relay housing.

Relay box diagram (Relay and fuse arrangements on Relay Panel)

Volkswagen Passat (B5; 1996 - 2005) - fuse box diagram - relay panel — Volkswagen Passat (B5; 1996 – 2005) – fuse box diagram – relay panel

Assignment of the fuses in the relay box

№	A	Circuits protected
B	10	Fuse for Injectors (S116)
B	5	Fuse for Auxiliary Engine Coolant (EC) Pump
D	50	Fuse for Secondary Air Pump (S130)
E	40	Fuse for Ignition coil termial (S115)
F	5	Engine control Module (ECM) Fuse (S102)
G	10	Engine Electronics Fuse (S282)

1	Motronic Engine Control Module Power Supply Relay (167), engine code BDP
2	Secondary Air Injection (AIR) Pump Relay (373), (100)
3	Motronic Engine Control Module Power Supply Reay (429), (219) Auxiliary Engine Coolant (EC) Pump Relay (53), (411)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen Transporter (T4; 1990 – 2003) – fuse box diagram

Posted on 24 July 20188 September 2024 by admin

Volkswagen Transporter (T4; 1990 – 2003) – fuse box diagram

Year of production: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003

Volkswagen Transporter T4 – represents the 4th generation of the legendary Transporter series. This model was produced in 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 and 2003 with diesel and gasoline engines with different wheelbases: short and long, and with different roof height. Also on the T4, Volkswagen continued its lineup of luxury Caravelle, California and Multivan models. In this article, we will show the location of all electronic control sides and a detailed designation of the purpose of fuses and relays Volkswagen T4 with box diagrams in which they are located.

Locations

Volkswagen Transporter T4 (1990 - 2003) - fuse box location — Volkswagen Transporter T4 (1990 – 2003) – fuse box location

1	Air conditioning control unit 1 – with automatic temperature control – in the heater control panel, front
2	Air conditioning control unit 2 – with automatic temperature control – in the heater control panel, rear – central pillar
3	Evaporator Fan Control Unit (A / C) – With Rear A / C – Behind Right Rear Trim Panel
4	Air conditioning / heater fan motor control unit 1 – with automatic temperature control – front – fan unit
5	Air conditioning / heater blower motor control unit 2- with automatic temperature control – rear- bottom of the body, in the center
6	Aerial amplifier – behind the dash, passenger side
7	Alternator resistor – near additional relays – CV / AUF, with alternator 150A / automatic transmission / automatic temperature control – behind the central part of the dashboard
8	Additional battery – under the driver’s seat
9	Accumulator battery
10	Central locking signal control unit – behind the dashboard
11	Cruise control unit (with throttle motor) – cruise control is controlled by the ECM
12	Electronic cruise control module (without throttle motor) – behind dash, passenger side
13	Diagnostic connector (DLC) – instrument panel, driver’s side
14	Diagnostic unit – 05/99 (except for AAC / ABL / AET / AES / AJA) – in the instrument cluster
15	Cooling Fan Motor Relay – Behind Left Headlight
16	Cooling Fan Motor 1/2 Resistor – Behind Left Headlight
17	Coolant heater control unit (with additional coolant heater – D3W / B4W / D4W) – in the heater – underbody, in the center
18	Coolant heater control unit (with optional coolant heater – B7W / D7W) – behind the dash, passenger side
19	Engine oil pressure warning buzzer – in instrument cluster control unit
21	Fuse / relay box, instrument cluster 1
22	Fuse / relay box 2, dash – under dash fuse / relay box 1
23	Fuse / relay box, dash 3 – above dash fuse / relay box 1
24	Fuse / relay box, dash 4 – behind dash, center
25	Fuse / Relay Box, Driver’s Seat – Under Seat
26	Fuse / Relay Box, Engine Compartment – Battery Powered
27	Additional fuse (5A / 7.5A / 10A) – in the back of the audio system unit
28	Additional fuse (10A) – at the rear of the navigation system control unit
29	Headlights not switched off warning buzzer – in the instrument cluster control unit
30	Heater blower motor resistor – manual temperature control – blower unit, front
31	Horn 1/2 – behind the front bumper
32	Immobilizer control unit – behind the instrument cluster
33	Immobilizer ring antenna – near the ignition switch
34	Turn signal relay, alarm relay – in the alarm switch
35	Instrument Cluster Control Module / Digital Multifunction Display – In Instrument Cluster
36	Outside temperature sensor – behind the front bumper
37	Driver’s seat heating control unit – in the seat heating switch
38	Passenger seat heating control unit – in the seat heating switch
39	SRS control unit – under the dash, center
40	Sunroof electric control unit
41	Theme control unit – in the display of the navigation system
42	Telephone interface control unit – behind the instrument cluster
43	Electronic gearbox control unit – near the engine control unit
44	Vehicle speed sensor – gearbox

Passenger compartment

Fuse box location

The main fuse and relay box is located under the dash on the driver’s side.

Fuse box diagram

Version 1

№	A	Description
1	10	Left Headlight Low Beam
2	10	Right Headlight Low Beam
3	10	Instrument & License Lights
4	15	Rear Window Wiper/Washer, Heated Front Seats
5	15	Windshield Wiper/Washer, Rear Window Washer, Heated Washer Jets
6	30	A/C, Fresh Air Fan
7	10	Right Tail Light & Side Marker Light, Engine Compartment Lamp
8	10	Left Taillight & Side Marker Light
9	20	Rear Window & Mirror Heater
10	15	Fog Lamps
11	10	Left Headlight High Beam & High Beam Indicator
12	10	Right Headlight High Beam
13	10	Horn, Radiator Cooling Fan
14	10	Backup Lights, Electric Mirrors, Heated Front Seats, Windshield Washer Jets, Cruise Control, Power Roof
15	10	Engine Electronics
16	15	Warning/Indicator Lights, Multi-Function Indicator, Glove Box Light, ABS
17	10	Turn Signals
18	20	Fuel Pump
19	30	A/C, Radiator Cooling Fan
20	10	Brake Lights
21	15	Dome & Luggage Lamps, Clock, Radio, Central Locking System, Multi-Function Indicator, Vanity Mirror, OBD Diagnostic
22	10	Cigarette Lighter
Relay
1	A/C Control Module Relay
2	Rear Window Wiper/Washer Relay
3	ECM Power Supply Relay
4	Load Reduction Relay
5	Open
6	Emergency Flasher Relay
7	Headlight Washer Relay
8	Washer/Wiper Intermittent Relay
9	Seat Belt Warning Relay
10	Fog Lamp/Parking Lamp Relay
11	Dual Horn Relay
12	Fuel Pump Relay
13	Heater Control Module Relay
14	Coolant Pump After-Run Relay
15	Open
16	Open
17	Open
18	Roof Ventilator Fan (Fuse)
19	Heater Air Blower Relay
20	Starter Interlock/Back-up Light Relay
21	5	Back-up Lights, Cruise Control
22	20	A/C (Second Evaporator)
23	Rear Window Defroster/Heated Mirror Relay
24	20	Power Windows, Central Locking System
25	10	ABS System
26	15	Rear Window Defroster, Heated Mirrors
27	A/C Compressor Clutch Relay

Version 2

Fuse box diagram (main box)

№	A	Description
Relay assignment
1	(105)	Heater blower motor relay – rear (ventilation)
2	(174)	Rear window wiper / washer relay
3	(30/109)	Engine management relay
4	(18)	Ignition auxiliary circuits relay 1
5		Reserve
6	(22/21)	Emergency ventilation relay (with repeaters for direction indicators on the roof)
7	(95)	Headlight washer pump relay
8	(99)	Relay for intermittent operation of the windshield wiper / washer
9	(36)	Headlamps warning buzzer
10	(53)	Fog lamp relay
11	(53)	Horn relay
12	(167)	Fuel pump relay
Fuse
1	10	Left headlight – low beam, headlight range control
2	10	Right headlight – low beam, headlight range control
3	10	License plate lamps
4	15	Rear window wiper / washer, auxiliary ignition circuit relay 2, additional equipment
5	15	Windshield wiper / washer, heaters for windshield washer nozzles (05/01)
6	30	Air conditioning system, heater fan motor
7	10	Front right side / rear right side lamps
8	10	Lamps front left / rear left
9	20	Heated rear window, heated outside mirror
10	15	Fog lights
11	10	Left headlamp-high beam
12	10	RH headlamp-high beam
13	10	Sound signal
14	10	ABS system (with ESP), automatic transmission control system, additional equipment, central locking, cruise control system, power windows, power rear-view mirrors on the doors, reverse light (s)
15	10	Engine management system, crankcase ventilation heater, cruise control system, vehicle speed sensor
16	15	ABS indicator, glove box illumination lamp, turn signals, immobilizer, instrument cluster
17	10	Additional heater
18	20	Engine management system, fuel pump
19	30	A/C, Radiator Cooling Fan
20	10	Stop lights
21	15	Audio system, diagnostic connector (DLC), interior lamps, navigation system

Additional Fuse box

It is located under the main block.

№	A	Description
1	15	Accessory power connector
2	15	Trailer electrical connector
3	10	Roof identification light
4	20	Additional heater (AC V / AH Y / AJT / AU F)
5	10	Anti-lock braking system (ABS)
6		FOR Phone
7	15	Taxi
8	10	Roof fan
9	15	Audio system, instrument cluster
10	15	Central locking
11	15	Heated seats
12	30	Heated door mirrors, heated rear window
13		FOR PHONE (ACV / AH Y / AJT / AU F)
14	30	Air conditioning system – manual automatic temperature control
15	20	Additional heater

Additional relay box 1

Located at the top of the main unit.

Relay box diagram

Volkswagen Transporter T4 (1990 - 2003) - fuse box diagram - additional relay box no. 1 — Volkswagen Transporter T4 (1990 – 2003) – fuse box diagram – additional relay box no. 1

№		Description
1	(53)	Coolant pump relay
2	(125)	Idle speed control (AM) relay
3	(137)	Glow plug control unit (ABL)
4	(53)	Ignition auxiliary circuits relay 2 (some models)
5	(53)	Ignition auxiliary circuits relay 2 (AES, with air conditioning)
F1	30	Power window fuse
F2	15	Engine control unit
F3	15	Actuator

Additional relay box 2

It is located behind the dashboard in the center.

Fuse box diagram

№	Description
1	(106)	Auxiliary heater relay
2		Audio / Telephone Speaker Switch Relay
3	(53)	(53) Heater blower motor relay – rear (warm air)
4	(114)	Heater blower motor relay – automatic temperature control
5	(152)	Heater radiator coolant valve relay (rear heater)
6	(38)	Air intake changeover actuator relay (A / C / heater)
7	(53)	Alternator relay (AES, with 150A alternator)
8	(53)	Alternator relay (ACV / AUF, with alternator 150A / automatic / automatic temperature control)
9	(175)	Start inhibit switch relay / reversing lamp relay
10	(87)	Wheel hub connection control unit

Another unit can be located under the driver’s seat. The following items may be located there: (214/426) Relay for additional battery, (403) Relay for additional heater, (30A) Additional liquid heating system, (5A) Sockets , etc.

Engine compartment

Fuse box location

This unit is located on the cover in front of the battery.

Fuse box diagram

№	Description
1	60A	Glow plug relay
2	50A	Cooling fan motor
3	50A	Cooling fan motor
4	50A	Anti-lock braking system (ABS)
5	110A/150A/175A	Generator
6	30A	System of maintaining exchange rate stability
7	30A	Anti-lock braking system (with ESP)
8	5A	System of maintaining exchange rate stabilit

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram

Posted on 23 July 201818 July 2025 by admin

Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram

Year of production: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011

The Volkswagen New Beetle, a compact car, was manufactured from 1998 to 2011. In this article, you’ll find fuse box diagrams for the 1998 through 2011 models, along with information on the location of the fuse panels inside the vehicle and details on the function and layout of each fuse and relay.

Location

Fuses -S162-, -S163-, -S164-, -S176-, -S177-, -S178-, -S179-, -S180- on fuse holder/battery
Fuses -S43-, -S111-, -S130-, -S144-, -S283-, -S329-, -S337-, -S338-, on the 13 position additional relay carrier above the relay plate
Fuses (S) in fuse holder, left dash panel

Engine compartment

Fuses (S) on fuse holder/battery

Assignment of the fuses in the engine compartment (battery)

№	A	Function/component
1	50	V101 – Secondary air pump motor, models with secondary air pump only J359 – Low heat output relay, models with diesel engines, manual gearbox only J360 – High heat output relay, models with diesel engines, manual gearbox only
2	50	J17 – Fuel pump relay (17/30) J370 – Glow plug activation control unit, models with diesel engines only
3	40	J293 – Radiator fan control unit (T4e/1) V7 – Radiator fan
4	110	J59 – X – contact relief relay (7/30)
5	110 150	C – Alternator (90A) C – Alternator (120A)
6	30	J104 – ABS control unit (T47a/1)
7	30	J104 – ABS control unit (T47a/32)
8	30	F18 – Radiator fan thermal switch J293 – Radiator fan control unit (T4e/3)

Passenger compartment

Fuses on the 13 position additional relay carrier above the relay plate

Assignment of the fuses in the passenger compartment (dashboard)

№	A	Function/component
A	30	Window regulator thermal fuse -S43-
B		Brake vacuum pump fuse -S283-^1 Vacant^2,7
C	30^3 10^7	Rear spoiler motor fuse -S329-^*3Secondary air pump fuse -S130-
F	–	Vacant
G	–	Vacant
H	15	Anti-theft alarm system fuse and immobilizer fuse -S111-^4 Telematics fuse -S338-^5
J	15^4 20^2,6	Anti-theft alarm system central locking fuse -S144-^4 Brake vacuum pump fuse -S283-^2 Fuse for dual clutch gearbox mechatronic unit -S337-^*6
Relay positions – relay on relay plate
1	J4 – Dual tone horn relay (53)
2	J59 – X-contact relief relay (100)
3	Vacant
4	J17 – Fuel pump relay (409) J52 – Glow plug relay (103)^*8
5	Automatic intermittent wash and wipe relay -J31- (377), (192), (389)
Relay positions on the 13 position additional relay carrier above the relay plate
1	Vacant
2	Vacant
3	Starter inhibitor relay, clutch pedal switch -J434- (53)^*9
4	Fog light relay -J5- (53)
5	Vacant
6	Vacant
7	Daytime running lights change-over relay -J89- (173)^*10
8	Heated exterior mirror relay -J99- (53)^*11
9	Alarm horn relay -J641- (for telematics only)
10	Turn signals relay for anti-theft alarm -J237- (for telematics only) Radiator fan 3rd speed relay -J135- (100) (only 1.8 l-engine) Secondary air pump relay -J299- (100) (only petrol engines, from July 2005) Low heat output relay -J359- (100) (engine code BEW only, from June 2003 up to December 2006)
11	Starter inhibitor and reversing light relay -J226- (126) (only for automatic gearbox 01M) Starter inhibitor relay -J207- (176) (from model year 2005; only for 6-speed automatic gearbox 09G, with Tiptronic)
12	Terminal 30 voltage supply relay -J317- (109) (for engine codes BPR, BPS only; models with diesel engines only)
13	High heat output relay -J360- (53) (engine code BEW only, from June 2003 up to December 2006)
1 – for models with manual gearbox, model year 2003 2 – models with automatic gearbox, from model year 2004 3 – models with 1.8 l engine, model year 2003 up to 2005 4 – up to model year 2003 5 – from model year 2004 6 – for models with engine code BEW; with dual clutch gearbox DSG 02E; from model year 2004 7 – from model July 2005 8 – engine codes ALH, ATD, AXR, BSW only 9 – only manual gearbox 10 – daytime running lights only 11 – American markets only; only models with mechanical window regulator

Fuses (S) in fuse holder, left dash panel

Volkswagen New Beetle (1998 - 2011) - fuse and relay box diagram - passenger compartment (dash panel) — Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram – passenger compartment (dash panel)

Assignment of the fuses in the passenger compartment (dashboard)

№	A	Function/component
1	10	J99 – Heated exterior mirror relay^*1 J131 – Heated driver seat control unit (T6/5) J132 – Heated front passenger seat control unit (T6b/5) W6 – Glove compartment light Z20/ Z21 – Left/right washer jet heater element
2	10	J1 – Turn signal relay (T7/6) M5/ M7 – Front left/right turn signal bulb M6/ M8 – Rear left/right turn signal bulb
3	5	E1 – Lighting switch E20 – Switches and instruments illumination regulator J5 – Fog light relay (4/86)
4	5	X – number plate light
5	7,5	E45 – Cruise control system switch^2 E159 – Fresh air/air recirculation flap switch (T8b/5) E184 – Fresh air and air recirculation switch^1 E227 – Cruise control system (CCS) SET button (T4q/3), CCS only^1 E231 – Exterior mirror heater button F36 – Clutch pedal switch (T4q/3) F47 – Brake pedal switch G65 – High-pressure sender (T3e/3) J89 – Daytime running lights change-over relay (8/86) J255 – Climatronic control unit (T16c/9)^1 J293 – Radiator fan control unit (T14/9) J386 – Driver door control unit (T18d/3) T16 – 16-pin connector, self-diagnosis (T16/1T16/16) V48 – Left headlight range control motor^1 V49 – Right headlight range control motor^1 Y2 – Digital clock^2 Y7 -Automatic anti-dazzle interior mirror^2
6	5	J393 – Convenience system central control unit (T23/5) Vacant, model year 2004
7	10	F4 – Reversing light switch F125 – Multifunction switch (T10t/10)^*2 G22 – Speedometer sender J226 – Starter inhibitor and reversing light relay (T9/5) K142 – Selector lever position P/N warning lamp M16 / M17 – Left/right reversing light bulb T16 – 16-pin connector, self-diagnosis (T16/1)
8	–	Vacant J412 – Mobile telephone operating electronics control unit (T18d/10)^*3
9	5	E256 – TCS and ESP button (T6/6) J104 – ABS control unit (T47a/4) G85 – Steering angle sender (T6k/5)
10	10	J285 – Control unit in dash panel insert (T32/30) J393 – Convenience system central control unit (T23/17), models with window regulator from 2003 only R – Radio Y2 – Digital clock
11	5	J285 – Control unit in dash panel insert (T32/1) N110 – Selector lever lock solenoid
12	7,5	T16 – 16-pin connector, self-diagnosis (T16/16) J502 – Tyre pressure monitor control unit (T20b/3)^*2
13	10	F – Brake light switch
14	10	J220 – Motronic control unit (T121/62) J271 – Motronic current supply relay J393 – Convenience system central control unit (T23/22), models with window regulator from model year 2003
15	5	G85 – Steering angle sender (T6p/4) for TCS/ESP J217 – Automatic gearbox control unit (T68/45) J285 – Control unit in dash panel insert (T32/23) Y2 – Digital clock^*2
16	10	J293 – Radiator fan control unit (T14/4)
17	–	Vacant
18	10	J5 – Fog light relay J285 – Control unit in dash panel insert (T32/a17) J607 – Right dip and main beam switch relay (for gas discharge bulb)^*1 M32 – Right main beam bulb
19	10	J606 – Left dip and main beam switch relay (for gas discharge bulb)^*1 M30 – Left main beam bulb
20	15	J607 – Right dip and main beam switch relay (for gas discharge bulb)^*1 M31 – Right headlight dipped beam bulb
21	15	J606 – Left dip and main beam switch relay (for gas discharge bulb)^*1 M29 – Left headlight dipped beam bulb
22	5	J285 – Control unit in dash panel insert (T32/26) M3 – Right side light bulb^2 M22 – Right brake and tail light bulb M34 – Front right side marker bulb^2 M36 – Front right turn signal and side marker bulb M38 – Rear right side marker bulb
23	5	J285 – Control unit in dash panel insert (T32/27) M1 – Left side light bulb^2 M21 – Left brake and tail light bulb M33 – Front left side marker bulb^2 M35 – Front left turn signal and side marker bulb M37 – Rear left side marker bulb
24	20	E22 – Intermittent wiper switch (T8c/8) J31 – Automatic intermittent wash and wipe relay (T18a/13), for headlight washer system only
25	25	E9 – Fresh air blower switch (T6d/2) J255 – Climatronic control unit (T16b/14)^1 V2 – Fresh air blower, for Climatronic only^1
26	25	E15 – Heated rear window switch (T6b/5) Z1 – Heated rear window
27	15	U1 – Cigarette lighter, from model year 2007 J29 – Blocking diode, from model year 2007 U18 – 12 V socket -2- U19 – 12 V socket 3, in luggage compartment
28	15	G6 – Fuel system pressurisation pump J17 – Fuel pump relay (T9b/1)^*3
29	15	J220 – Motronic control unit (T121/3) J248 – Diesel direct injection system control unit (T121/37)^1 N30/ N31/ N32/ N33/ N83 – Injector, cylinder^2 J623 – Engine control unit (T80/4), engine code CBPA only^*2 G70 – Air mass meter, (T5d/2), engine code BEW only, from June 2003 up to December 2006 J248 – Diesel direct injection system control unit, (T94/18), engine code BEW only, from June 2003 up to December 2006
30	20	J245 – Sliding sunroof adjustment control unit (T6l/4)
31	20	F125 – Multifunction switch (T8a/7)^*1 J217 – Automatic gearbox control unit (T68/23) J539 – Brake servo control unit (T6k/3)
32	30	N30/ N31/ N32/ N33 – Injector, cylinders, engine code CBPA only N280 – Air conditioning system compressor regulating valve^*2
32	15	J248 – Diesel direct injection system control unit (T121/2) N146 – Metering adjuster^*1
33	20	Vacant
34	10	G40 – Hall sender, engine code BEW only, from June 2003 up to December 2006 J52 – Glow plug relay (engine codes ALH and BEW only) J299 – Secondary air pump relay (T13/9)^3 J370 – Glow plug activation control unit, (6/87), engine code BEW only, from June 2003 up to December 2006 N18 – Exhaust gas recirculation valve (engine codes ALH and BEW only) N75 – Charge pressure control solenoid valve N79 – Heater element for crankcase breather^3 N108 – Commencement of injection valve (engine codes ALH and BEW only) N239 – Variable intake manifold flap change-over valve (engine codes ALH and BEW only) N205 – Inlet camshaft control valve 1 (engine codes ALH and BEW only) N249 – Turbocharger air recirculation valve (engine codes ALH and BEW only) N345 – Exhaust gas recirculation cooler change-over valve, engine code BEW only, from June 2003 up to December 2006 S130 – Secondary air pump fuse^*3 V157 – Intake manifold flap motor, engine code BEW only, from June 2003 up to December 2006
35	30	U19 – 12 V socket 3, in luggage compartment U10 – Trailer socket (T13/9)^*3
36	15	E7 – Fog light switch (T17/2)
37	20	J220 – Motronic control unit (T121/62) J248 – Diesel direct injection system control unit (T121/88), engine codes ALH and BEW J271 – Motronic current supply relay (1/30) J393 – Convenience system central control unit (T23/17), models with window regulator J623 – Engine control unit (T80/15), engine code CBPA only S283 – Brake vacuum pump fuse
38	15	E204 – Tank filler flap remote release switch E233 – Rear lid remote release button J386 – Driver door control unit (T29/19), models with window regulator J387 – Front passenger door control unit (T29a/19), models with window regulator J393 – Convenience system central control unit (T23/22)^*3
39	15	E3 – Hazard warning light switch (T8d/8)
40	20	H1 – Horn or dual tone horn J4 – Dual tone horn relay (3/30)
41	15	U1 – Cigarette lighter U5 – 12 V socket U18 – 12 V socket -2-, from 07.03 U19 – 12 V socket 3, in luggage compartment, from 07.03 Vacant^*3
42	25	R – Radio (T8/5, T8/7)
43	10	G39 – Lambda probe G70/G42 – Air mass meter/ Intake air temperature sender, engine codes BPS, BPR only G108 – Lambda probe 2 G130 – Lambda probe after catalytic converter G465 – Centre Lambda probe for bank 1 catalytic converter, engine code BPR only J299 – Secondary air pump relay (4/85)^1 N80 – Activated charcoal filter system solenoid valve 1 N112-Secondary air inlet valve^1 V144 – Fuel system diagnostic pump
43	10	F36 – Clutch pedal switch F47-Brake pedal switch J359 – Low heat output relay J360 – High heat output relay N79-Heater element for crankcase breather
44	15	J131 – Heated driver seat control unit (T6/4) J132 – Heated front passenger seat control unit (T6b/4)
1 – model year 2002 up to july 2005 2 – from model July 2005 3 – from model July 2009

J179 – Automatic glow period control unit*¹,²

Volkswagen New Beetle (1998 - 2011) - fuse and relay box diagram - engine compartment (automatic glow period control unit) — Volkswagen New Beetle (1998 – 2011) – fuse and relay box diagram – engine compartment (automatic glow period control unit)

Location: in centre of plenum chamber ⇒ -arrow-
1) engine code BEW only
2) from June 2003 up to December 2006

Additional relay carrier

Assignment of the fuses in the additional relat carrier

№	Function/component
1	Secondary air pump relay -J299- (100)^1 High heat output relay -J360- (100)^2
2	Motronic current supply relay -J271- (458)^1 Low heat output relay -J359- (53)^2
1 – petrol engines only 2 – diesel engines only

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Iveco Daily (II; 1989 – 2000) – fuse and relay box diagram

Posted on 18 July 20183 August 2025 by admin

Iveco Daily (1989 – 2000) – fuse and relay box diagram

Year of production: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000

This article covers the second-generation Iveco Daily II (2nd generation), produced from 1989 to 2000. It includes fuse box diagrams for the 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 and 2000 models, provides details on the location of the fuse panels inside the vehicle, and explains the function and layout of each fuse.

Fuse box diagram

Iveco Daily (II; 1989 - 2000) - fuse and relay box diagram — Iveco Daily (II; 1989 – 2000) – fuse and relay box diagram

Assignment of the fuses in the fuse box

No.	A	Function
1	5	Lh front parking light – Lh number plate light- Rh rear parking light – Rh front and Lh rear marker
2	5	lights – Dashboard. Rh front parking light – Rh number plate light -Lh rear parking light – Lh front and Rh rear
3	7,5	marker lights. Lh low beam light
4	7,5	Rh low beam light
5	7,5	Lh high beam light
6	7,5	Rh high beam light
7	3	Electronic speedometer or tachograph
8	5	Brake – instrument – telltale failure
9	10	Fog headlights
10	3	Rear fog lamps
11	5	Interior lighting (bus)
12	7,5	Not used
13	10	Hazard lights
И	5	Tractor unit turn signal lights
15	3	Engine stop
16	7,5	Reversing lights – stop lights
17	10	Homs
18	7,5	Interior lighting – Cigar lighter
19	15	Heated fuel oil filter
20	10	Windscreen wiper – Windscreen washer pump
21	15	Electric heater – Electromagnetic fan
22	7,5	Push switch lighting – flashing light
23	25	Power window – Electromagnetic fan
24	10	Emergency control pushbutton (Bus)
25	20	Air conditioning
26	20	Air conditioning
27	25	Air conditioning
28	25	Electric heater
29	40	Thermostarter control unit
Relays
E1	Low beam lights (switch contacts)
E2	High beam lights (N.O. contact)
E3	Users cutoff during starting stage (N.O. contact)
E4	Fog lamps (switch contacts)
E5	Heated fuel oil filter
E6	Emergency control unit
E7	Day lights + fog lamps
E8	Horns (N.O. contact)
E9	Windscreen wiper intermittent
E10	Flashing light (N.O. contact)
E11	Diode for emergency control unit (with day lights)
E12	Not used
E13	Brake system failure (switch contact)
E14a	Emergency control unit (with day lights)
E14b	Emergency control unit (with day lights)
E15	Direction indicators – single charge emergency
C	Air conditioning

Engine compartment

Fuse box diagram

Assignment of the fuses in the engine compartment

Fuse	Ampere rating [A]	Description
1	30	Electro-hidraulic assembly (Power Pack)
2	20	Electronic control unit (from battery positive)
3	20	Electronic control unit (lock and key protection)

Relay	Description
a	Circuit protection diode casing
b	Optical indicator ON button
c	Reversing light
d	Buzzer (acoustic indicator)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Honda Prelude (1997 – 2001) – fuse and relay box diagram

Posted on 24 May 201816 June 2025 by admin

Honda Prelude (1997 – 2001) – fuse and relay box diagram

Year of production: 1997, 1998, 1999, 2000, 2001

This article focuses on the fifth-generation Honda Prelude (BB5–BB9), manufactured between 1996 and 2001. It includes fuse box diagrams for the 1997, 1998, 1999, 2000, and 2001 models, along with information on the location of the fuse panels inside the vehicle and details about each fuse’s function (fuse layout).

Passenger Compartment Fuse Box

Fuse Box Location

The interior fuse box is underneath the dashboard on the driver’s side. To open it, turn the knob as shown.

Fuse Box Diagram

Honda Prelude (1997 - 2001) - fuses and relay box diagram - passenger compartment — Honda Prelude (1997 – 2001) – fuses and relay box diagram – passenger compartment

Assignment of the fuses in the instrument panel

Number	Fuse name	Ampere rating [A]	Circuit protected
1	(ATTS UNIT)	10	Active Torque Transfer System Unit (Type SH)
2	STARTER SIGNAL	7,5	PGM-FI main relay, ECM, Starting system
3	—	—	—
4	ACG-S	10	PGM-FI main relay, Immobilizer control unit
5	(RR SPEAKER)	10	Stereo amplifier
6	(HEATED SEAT)	15	Seat heaters (Canada)
7	(SUN ROOF)	30	Moonroof
8	(DAY LIGHT)	7,5	Daytime running lights control unit (Canada)
9	R/C MIRROR (ABS, ATTS)	7,5	ABS system, Mirror defoggers (Canada), Power mirrors, Seat heaters (Canada), Blower motor relay, Option connector C982, ATTS system
10	TAIL LIGHT	15	Console lights, Dash lights, Parking lights, Rear side marker lights, Taillights, Security system (Canada)
11	REAR DEFROSTER RELAY	7,5	Rear window defogger relay
12	(DAY LIGHT UNIT)	7,5	Daytime running lights control unit (Canada)
13	METER (CRUISE CONTROL)	15	Turn signal lights, Hazard warning lights, Back-up lights, Cruise control, Clock, Gauge assembly, Driver’s multiplex control unit
14	ECU EAT ECU	15	Charging system, Vehicle speed sensor (VSS), TCM, PGM-FI, Immobilizer system (early production ’97 Model), Interlock system, Gauge assembly, Security system (Canada)
15	P/W DRIVER	20	Master power window switch/motor
16	P/W ASSISTANT	20	Passenger’s power window switch/motor
17	WIPER	30	Windshield wiper motor, Windshield intermittent wiper relay, Windshield washer switch
18	ACC	7,5	Stereo sound system, Accessory power socket relay, Interlock system
19	—	—	—
20	—	—	—
21	Fuel Pump	15	Fuel Pump
22	SRS	10	SRS
23		15	SRS unit
24		10	SRS unit
25		10	Spare Fuse
26		20	Spare Fuse
27		30	Spare Fuse
28		7,5	Active Torque Transfer System (Type SH)
29	—	—	—

R1	Turn Signal/Hazard Relay
R2	Moonroof Close Relay
R3	Blower Motor Relay
R4	Power Window Relay
R5	Moonroof Open Relay
R6	Rear Window Defogger Relay

Fusebox in engine compartment

Fuse Box Location

The under-hood fuse box is located in the back of the engine compartment on the passenger’s side.

Fuse Box Diagram

Honda Prelude (1997 - 2001) - fuses and relay box diagram - engine compartment — Honda Prelude (1997 – 2001) – fuses and relay box diagram – engine compartment

Assignment of the fuses in the engine compartment

№	Amps	Circuits Protected
1	40A	Main Fuse (Power Window)
2	50A	Main Fuse (Fuse Box)
3	40A	Main Fuse (Heater Motor)
4	40A	Main Fuse (Rear Defroster)
5	50A	Main Fuse (Ignition Switch)
6	–	Not Used
7	100A	Main Fuse (Battery)
8	30A	Main Fuse (ABS Motor)
9	20A	Cooling Fan
10	15A	Interior Lights
11	20A	Condenser Fan
12	10A	Door Lock
13	7.5A	Clock, Radio
14	20A	Small Light
15	15A	Stop, Horn
16	20A	ABS +B
17	10A	Hazard
18	–	Not Used
19	7.5A	ABS Unit
20	20A	Left Headlight
21	20A	Right Headlight

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Chevrolet Lumina (1998 – 2001) – fuse and relay box diagram

Posted on 1 January 20187 July 2025 by admin

Chevrolet Lumina (1998 – 2001) – fuse and relay box diagram

Year of production: 1998, 1999, 2000, 2001

This article focuses on the second-generation Chevrolet Lumina, manufactured from 1994 to 2001. It provides fuse box diagrams for the 1998, 1999, 2000 and 2001 models, along with details on the location of the fuse panels within the vehicle and explanations of each fuse and relay assignment (fuse layout).

Instrument Panel Fuse Block

Fuse Box Location

The fuse box is located behind the cover on the passenger side of the instrument panel.

Fuse Box Diagram

Chevrolet Lumina (1998 - 2001) - fuses and relay box diagram - passenger compartment — Chevrolet Lumina (1998 – 2001) – fuses and relay box diagram – passenger compartment

Assignment of the fuses in the instrument panel (1998 – 2001)

№	Description
1	Cigar Lighter – Instrument Panel and Console Cigarette Lighter
2	Not Used
3	Not Used
4	HVAC – HVAC Control Assembly Solenoid Box, Mix Motor, DRL Module, HVAC Control Head, Defogger Relay, (S.E.O.) Digital Speedometer
5	Hazard Flasher
6	RH Spot Lamp (S.E.O.)
7	Starter Relay
8	Not Used
9	Not Used
10	I/P Electronics Battery – Chime Module, Electronic Brake Control Module (EBCM), Theft-Deterrent Module, Radio, DLC
11	Power Accessory #2 – Sunroof Control Unit, (S.E.O.) Accessory Feed
12	Anti-Theft/PCM – Theft-Deterrent Module, Powertrain Control Module, (PCM) IGN System Relay
13	ABS – Electronic Brake Control Module (EBCM), ABS Relay
14	HVAC Blower Motor – Blower Motor Relay
15	LH Spot Lamp (S.E.O.)
16	Steering Wheel Control #1 – Steering Wheel Radio Control Lighting
17	Not Used
18	Not Used
19	Power Accessory #1 – Door Lock Switches, Trunk Courtesy Lamp, O/S Mirror Switch, (S.E.O.) Emergency Vehicle-Rear Compartment Lid Lamp or Window Panel Lamps
20	Steering Wheel Control #2 – Steering Wheel Radio Controls
21	Air Bag – Air Bag System
22	Cruise Control – Cruise Control Cut-Out Switch, Cruise Control Module, Turn Signal Cruise Control Switches
23	Stoplamps – Stoplamp Switch (Brake)
24	Not Used
25	English/Metric (S.E.O.)
26	Not Used
27	Not Used
28	CTSY Lamps – Vanity Mirrors, I/P Compartment Lamp, I/S Lighted Rearview Mirror, Dome Lamp
29	Wiper – Wiper Switch
30	Turn Signal – Turn Signal Flasher
31	Not Used
32	Power Locks – Door Lock Relay, Remote Keyless Entry Receiver
33	DRL MDL – Daytime Running Lamp Module, (S.E.O.) Accessory Switch
34	Not Used
35	Not Used
36	Not Used
37	Rear Defog – Rear Window Defogger Switch Relay
38	Radio, Power Drop
39	I/P Electronics Ignition Feed – Headlamp Switch, Instrument Cluster, Chime Module, Keyless Entry Receiver, Stoplamp switch (TCC and BTSI) (S.E.O.) Accessory Switch
40	Not Used
41	Power Drop
42	Evap. Sol. – Evaporation Emissions (EVAP) Canister Vent Solenoid Valve
43	Not Used
44	Not Used
45	Not Used

Circuit Breakers
A	Not Used
B	Not Used
C	Power Windows
D	Power Seats
E	Not Used

Engine Compartmet Fuse Box (Driver Side)

Fuse box diagram

Chevrolet Lumina (1998 - 2001) - fuses and relay box diagram - engine compartment (driver side) — Chevrolet Lumina (1998 – 2001) – fuses and relay box diagram – engine compartment (driver side)

Assignment of the fuses in the engine compartment fuse box №1 – driver side (1998-2001)

№	Name	Description
1		Not Used
2		Not Used
3		Not Used
4	FAN #3	FAN #3 Relay
5	PARK LPS	Headlamp Switch
6	HORN	Horn Relay
7	ABS	Anti-Lock Brake System
8		Not Used
9		Not Used
10		Not Used
11		Circuit Breaker C, Starter Relay, Str Whl Control # 2, Power Accessory #2, and Theft-Deterrent Relay
12		HD LPS – Circuit Breaker to Headlamp Switch
13		ABS – ABS Relay

Relay
14		ABS – Anti-Lock Brake System
15		FAN #3 – Secondary Cooling Fan (Passenger’s Side)
16		HORN

Engine Compartmet Fuse Box (Passenger Side)

Fuse box diagram

Chevrolet Lumina (1998 - 2001) - fuses and relay box diagram - engine compartment (passenger side) — Chevrolet Lumina (1998 – 2001) – fuses and relay box diagram – engine compartment (passenger side)

Assignment of the fuses in the engine compartment fuse box №1 – passenger side (1998-2001)

№	Name	Description
1		Not Used
2	R/CMPT REL	Remote Trunk Release, Back-Up Lamps, Remote Control Door Lock Receiver
3	PCM BAT	Powertrain Control Module (PCM), Fuel Pump Relay, Fan Cont #1 and #2 Relay
4		Not Used
5	A/C CONT	A/C Cmpt Relay
6	TRANS	Automatic Transaxle
7	F/INJN	Fuel Injectors
8	PCM IGN	Mass Air Flow (MAF) Sensor Heated Oxygen Sensor #1 and #2 Evaporative Emissions (EVAP) Canister Purge Solenoid Valve
9	ELEK IGN	Electronic Ignition (EI) Control Module
10		I/P Fuse Block
11		Not Used
12		Passenger’s Side Underhood Electrical Center, Ign Syst Relay, R/Cmpt Rel fuse, PCM Bat fuse
13		Fan Cont #1 Relay

Relay
14		Fuel Pump
15		A/C Cmpr
16		Fan Cont #2 – Secondary Cooling Fan (Passenger’s Side)
17		Fan Cont #1 – Primary Cooling Fan (Driver’s Side)
18		Ign Syst

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

GMC Sonoma (1999 – 2002) – fuse and relay box diagram

Posted on 30 December 20163 May 2025 by admin

GMC Sonoma (1999 – 2002) – fuse and relay box diagram

Year of production: 1999, 2000, 2001, 2002

This article covers the second-generation GMC Sonoma, produced from 1994 to 2004. It includes fuse box diagrams for the 1999 to 2002 models, provides details on the locations of the fuse panels within the vehicle, and explains the layout and function of each fuse and relay.

Passenger Compartment

Fuse box location

The instrument panel fuse block is at the driver’s end of the instrument panel.

Fuse box diagram

GMC Sonoma (1999 - 2002) - fuse and relay box diagram - passenger compartment fuse box — GMC Sonoma (1999 – 2002) – fuse and relay box diagram – passenger compartment fuse box

Assignment of the fuses in the passenger compartment

Fuse/Circuit Breaker	Usage
A	Not Used
B	Not Used
1	Not Used
2	Cigarette Lighter, Data Link Connector
3	Cruise Control, Body Controls TBC, Cruise Module, Cruise Switch
4	Gages, Body Controls TBC, Instrument Panel Cluster, B+ Power
5	Parking Lamps, Power Window Switch, TBC, Ashtray Lamp
6	Not Used
7	Headlamp Switch, Body Controls TBC, Headlamp Relay
8	Courtesy Lamps, Inadvertent Power Relay
9	HVAC Control Head
10	Turn Signal
11	Instrument Panel Cluster, Engine Controls
12	Interior Illumination
13	Auxiliary Power
14	Power Locks
15	4WD Switch, Engine Control (VCM, PCM, Transmission)
16	Supplemental Inflatable Restraint
17	Front Wiper
18	Not Used
19	Radio Battery
20	Not Used
21	HVAC I, HVAC Control Head, HVAC Devices
22	Anti-Lock Brakes
23	Rear Wiper
24	Radio, Ignition

Engine Compartment

Fuse box location

The fuse block is under the hood on the driver’s side of the engine compartment.

Fuse box diagram

GMC Sonoma (1999 - 2002) - fuse and relay box diagram - engine compartment fuse box — GMC Sonoma (1999 – 2002) – fuse and relay box diagram – engine compartment fuse box

Assignment of the fuses in the engine compartment

Name	Usage
TRL TRN	Not Used
TRR TRN	Not Used
TRL B/U	Not Used
VEH B/U	Vehicle Back-Up Lamps
RT TURN	Right Turn Signal Front
LT TURN	Left Turn Signal Front
HDLP W/W	Not Used
LT TRN	Left Turn Signal Rear
RT TRN	Right Turn Signal Rear
RR PRK	Right Rear Parking Lamps
TRL PRK	Not Used
LT HDLP	Left Headlamp
RT HDLP	Right Headlamp
FR PRK	Front Parking Lamps
INT BAT	I/P Fuse Block Feed
ENG I	Engine Sensors/Solenoids, MAF, CAM, PURGE, VENT
ECM B	Engine Control Module, Fuel Pump Module, Oil Pressure
ABS	Anti-Lock Brake System
ECM I	Engine Control Module Injectors
BTSI	Brake-Transmission Shift Interlock
B/U LP	Back-Up Lamps
A/C	Air Conditioning
W/W PMP	Not Used
HORN	Horn
IGN B	Column Feed, IGN 2, 3, 4
RAP	Retained Accessory Power
LD LEV	Not Used
OXYSEN	Oxygen Sensor
IGN E	Engine
MIR/LKS	Mirrors, Door Locks
FOG LP	Fog Lamps
IGN A	Starting and Charging IGN 1
STUD #2	Accessory Feeds, Electric Brake
PARKLP	Parking Lamps
LR PRK	Left Rear Parking Lamps
IGN C	Starter Solenoid, Fuel Pump, PRNDL
HTDSEAT	Not Used
HVAC	HVAC System
TRCHMSL	Not Used
RRDFOG	Not Used
TBC	Truck Body Computer
CRANK	Clutch Switch, NSBU Switch
HAZLP	Hazard Lamps
VECHMSL	Vehicle Center High-Mounted Stoplamp
HTDMIR	Heated Outside Mirrors
ATC	Transfer Case (Four-Wheel Drive)
STOPLP	Stoplamps
RR W/W	Not Used

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

GMC Savana (1997 – 2000) – fuse and relay box diagram

Posted on 26 December 20168 July 2025 by admin

GMC Savana (1997 – 2000) – fuse and relay box diagram

Year of production: 1997, 1998, 1999, 2000

This article provides fuse box diagrams for the GMC Savana models from 1997 to 2000. It includes information on the location of the fuse panels within the vehicle and details the function and layout of each fuse and relay.

Passenger Compartment

Fuse box location

The fuse block access door is on the driver’s side of the instrument panel above the hood release lever.

Fuse box diagram

GMC Savana (1997 - 2000) - fuse and relay box diagram - passenger compartment — GMC Savana (1997 – 2000) – fuse and relay box diagram – passenger compartment

Assignment of the fuses in the passenger compartment

Position	Name	Circuits protected
1	STOP	Stop/CHMSL, Stoplamps
2	HTD MIR	Electric Heated Mirrors
3	CTSY	Courtesy Lamps, Dome/RDG Lamps, Vanity Mirrors, Power Mirrors
4	GAUGES	IP Cluster, DRL Relay, DRL Module, HDLP Switch, Keyless Entry Illumination, Low Coolant Module, CHIME Module, DRAB Module
5	HAZARD	Hazard Lamps/CHIME Module
6	CRUISE	Cruise Control
7	PWR AUX	Auxiliary Power Outlet, DLC
8	CRANK	—
9	PARK LPS	License Plate Lamp, Parking Lamps, Taillamps, Front Sidemarkers, Glove Box Ashtray
10	AIR BAGS	Air Bags
11	WIPER	Wiper Motor, Washer Pump
12	HTR-A/C	A/C, A/C Blower, High Blower Relay, HTD Mirror
13	CIG LTR	Cigarette Lighter
14	ILLUM	IP Cluster, HVAC Controls, RR HVAC Controls, IP Switches, Radio Illumination, Door Switch Illumination
15	DRL	DRL Relay
16	TURN B/U	Front Turn, RR Turn, Back-up Lamps, BTSI Solenoid
17	RADIO-1	Radio (Ign, Accy), Upfitter Provision Relay
18	BRAKE	4WAL PCM, ABS, Cruise Control
19	RADIO-B	Radio (Battery), Power Antenna
20	TRANS	PRNDL, Automatic Transmission
21	SECURITY	Passlock
22	RR DEFOG	Rear Window Defog
23	Not Used	—
24	RR HVAC	RR HVAC Controls, HIGH, MED, LOW Relays
A	PWR ACCY	Power Door Lock, Six-Way Power Seat, Keyless Entry Illumination Module
B	PWR WDO	Power Windows
Fuse amperage levels are imprinted on the fuse panel under the dash.

Engine Compartment

Fuse box location

The fuse block is on the driver’s side of the engine compartment at the rear.

Fuse box diagram

GMC Savana (1997 - 2000) - fuse and relay box diagram - engine compartment — GMC Savana (1997 – 2000) – fuse and relay box diagram – engine compartment

Assignment of the fuses in the engine compartment

Name	Circuit protected
BLOWER	Front Blower Motor
ABS	Electronic Brake Control Module
IGN B	Ignition Switch
IGN A	Starter Relay, Ignition Switch
BATT	Instrument Panel Fuse Block
LIGHTING	Instrument Panel Fuse Block, Headlamp Switch
RR BLOWER	Rear Auxiliary Blower Motor Relays
ENG-I	Heated O2 Sensors, Mass Air Flow Sensor, EGR Valve Solenoid, Evap Canister Purge Valve, Crankshaft Position Sensor, Secondary Air Injection Relay (Diesel), Water in Fuel Sensor (Diesel), Fuel Heater (Diesel), Glowplug Relay (Diesel), Wastegate Solenoid (Diesel)
A/C	Air Conditioning Clutch Relay
SPARE	Spare Fuses
AUX A	Upfitter Provisions
AUX B	Upfitter Provisions
RH-HDLP	Right-hand Headlamp (Export only)
RH-HIBM	Right-hand High-beam Headlamp (Export only)
ECM-I	Ignition Coil, Camshaft Position Sensor, VCM, Fuel Injectors, Coil Driver
HORN	Horn Relay, Underhood Lamp(s)
LH-HDLP	Left-hand Headlamp (Export only)
LH-HIBM	Left-hand High-beam Headlamp (Export only)
FUEL SOL	PCM, Fuel Solenoid Driver, Engine Shutoff Solenoid
IGN-E	Air Conditioning Clutch Relay
ECM-B	Fuel Pump Relay, VCM, PCM, Fuel Pump and Engine Oil Pressure Switch

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

GMC Safari (1999) – fuse and relay box diagram

Posted on 25 December 20164 May 2025 by admin

GMC Safari (1999) – fuse and relay box diagram

Year of production: 1999

This article focuses on the second-generation GMC Safari, produced from 1996 to 2005. It includes fuse box diagrams for the 1999 models, along with information on the locations of the fuse panels inside the vehicle and details about the function and layout of each fuse and relay.

Passenger Compartment Fuse Box

Fuse box location

The fuse block is on the lower portion of the instrument panel on the driver’s side.

Fuse box diagram

GMC Safari (1999) - fuse and relay box diagram - passenger compartment fuse box — GMC Safari (1999) – fuse and relay box diagram – passenger compartment fuse box

Assignment of the fuses in the passenger compartment

Fuse/Circuit Breaker	Usage
1	Stop/Turn/Hazard Lamps, CHMSL, Chime Module
2	Heated Mirror (Not Used)
3	Courtesy Lamps, Power Outside Mirrors, Glove Box Lamp, Dome Reading Lamps, Vanity Mirror Lamps
4	DRL Relay, DRL Module, Chime Headlamp Switch, Keyless Entry, Cluster, Overhead Console, Interior Lamps Module
5	Rear Defogger
6	Cruise Module, Cruise Control Switch, Electrochromic Mirror
7	Power Outlets, DLC, Subwoofer Amplifier
8	Starter Enable Relay
9	License Plate Lamp, Taillamps, Parking Lamps, Ashtray Lamp, Panel Lights, Trailer Taillamps, Front and Rear Sidemarker Lamps, Door Switch Illumination, Headlamp Switch Illumination, Rear Seat Audio Illumination
10	Air Bag System
11	Wiper Motor, Washer Pump, Upfitter Relay Coil
12	L, M1, M2 Blower Motor, Rear A/C Relay Coil, Front Cont. Temp. Door Motor, HI Blower Relay, Defogger Timer Coil
13	Cigarette Lighter, Door Lock Switches, Dutch Door Release Module
14	Cluster Illum, HVAC Controls, Chime Module, Radio Illumination, Rear Heat Switch Illumination, Rear Wiper/Washer Switch Illumination, Rear Liftgate Switch Illumination, Remote Cassette Illumination, O/H Console
15	DRL Lamps
16	Front Turn Signals, Rear Turn Signals, Trailer Turn Signals, Back-up Lamps, BTSI Solenoid
17	Radio: ATC (Standby), 2000 Series (Main Feed), Rear Seat Audio Controls
18	VCM-Ign 3, VCM-Brake, 4WAL, Cruise Stepper Motor Signal
19	Radio: ATC (Main Feed), 2000 Series (Standby)
20	PRNDL/ Odometer, TCC Enable and PWM Solenoid, Shift A and Shift B Solenoids, 3-2 Downshift Solenoid
21	Security
22	Not Used
23	Rear Wiper, Rear Washer Pump
24	Not Used
A	(Circuit Breaker) Power Door Lock Relay, 6-way Power Seat, Remote Control Door Lock Receiver, Dutch Door Module, Dutch Door Release
B	(Circuit Breaker) Power Windows

Engine Compartment Fuse Box

Fuse box location

The underhood fuse block is located toward the rear of the engine compartment on the driver’s side of the vehicle.

Fuse box diagram

GMC Safari (1999) - fuse and relay box diagram - engine compartment fuse box — GMC Safari (1999) – fuse and relay box diagram – engine compartment fuse box

Assignment of the fuses in the engine compartment

Feed	Usage
AUX B	Upfitter Battery Feed
AUX A	Upfitter Accessory Feed

Relay

A/C Relay (Rear Heat and A/C)

Upfitter-ACCY Relay

Starter Enable Relay

A/C Enable Relay

Fuel Pump Relay

Fuse/Circuit Breaker	Usage
UPFITTER-BATT	Upfitter Battery Power Stud, Trailer Wiring Harness
UPFITTER-ACCY	Upfitter Accessory Relay
Spare	Not used
Fuse Puller*	—
Spare	Not used
Spare	Not used
ECM-1B	Fuel Pump Relay and Motor, VCM, Oil Pressure Switch/Sender
HORN	Horn Relay and Horn
A/C COMP	A/C Enable Relay and Compressor
ATC	Active Transfer Case-L Van
ENG-I	Oxygen Sensors, Camshaft Position Sensor, Mass Air Flow Sensor, Evaporative Emission Canister Purge Solenoid, Linear EGR Valve Solenoid, VCM EGR HI
IGN-E	A/C Enable Relay Coil
ECM-I	Fuel Injectors 1-6, Crankshaft Position Sensor, VCM, Coil Driver Module (EST)
LIGHTING	Park Lamps Fuse, DRL Fuse, Headlamp and Panel Dimmer Switch
BATT	Steering/Security Fuse, Courtesy Fuse, ACSY CB, Stop/Hazard Fuse, Auxiliary Power Fuse, Cigarette Lighter Fuse, Radio Battery Fuse
IGN A	Starter Relay, Ignition Switch
IGN B	Ignition Switch
ABS	Electronic Brake Control Module
A/C	Blower Motor Resistor, Blower Relay
RR HTR/AC	Auxiliary Heater, A/C Relay
HTD MIR/RR DEFOG	Rear Window Defogger
A fuse puller is included in the underhood electrical center

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Toyota Previa First Generation mk1 (XR10, XR20; 1990–1999) – fuse box diagram

Posted on 14 August 20163 September 2024 by admin

Toyota Previa First Generation mk1 (XR10, XR20; 1990–1999) – fuse box diagram

Year of production: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999

Instrument panel

Front compartment

Fuses (type A)

Fuse		Ampere rating [A}	Circuit
1	ST	7,5	Starter system
2	IGN	7,5	Charging system, discharge warning light, emission control system, multiport fuel injection system/sequential multiport fuel injection system, SRS airbag system
3	OBD	7,5	On-board diagnosis system
4	FOG	20	Front fog lights
5	T/M ACC	7,5	Automatic transmission shift indicator
6	TAIL	15	Tail lights, parking lights, side marker lights, license plate lights, instrument panel lights
7	HAZ-HORN	15	Emergency flashers, horns, turn signal lights
8	HEAD (LH)	15 (USA)	Left-hand headlight
8	HEAD (LH-L WR)	10 (Canada)	Left-hand headlight
9	HEAD (RH)	15 (USA)	Right-hand headlight
9	HEAD (RH-L WR)	10 (Canada)	Right-hand headlight
10	ENGINE	7,5	Charging system, emission control system
11	RADIO	7,5	Radio, cassette tape player, Compact Disc player
12	ST-A	7,5	Starter system
13	STOP	20	Stop lights, anti-lock brake system
14	DOME	15	Interior lights, luggage compartment light, clock, open door warning light, radio, cassette tape player, Compact Disc player
15	DEFOG	15	Rear window defogger
16	ECU-B	15	Anti-lock brake system, electronically controlled automatic transmission system
17	CIG	15	Cigarette lighter, digital clock display, power rear view mirrors, theft deterrent system, SRS airbag system, automatic transmission shift lock system
18	EFI	15	Multiport fuel injection system/sequential multiport fuel injection system
19	TURN	7,5	Turn signal lights
20	GAUGE	10	Gauges and meters, service reminder indicators and warning buzzers (except discharge and open door warning lights), back-up lights, automatic transmission overdrive system, rear window defogger, electric rear sun roof, power windows, power door lock system
21	FR-WIPER	30	Windshield wipers and washer
22	ENGINE OIL	15	Engine oil autofeed system
23	RR-WIPER	15	Rear window wiper and washer
24	A/C	15	Air conditioning cooling system, cool box
25	ECU-IG	15	Cruise control system, electronically controlled automatic transmission system, anti-lock brake system, theft deterrent system
26	FR-W ASHER	10	Windshield washer motor
27	HEAD (LH-UPR)	10	Left-hand headlight (Canada only)
28	HEAD (RH-UPR)	10	Right-hand headlight (Canada only)
29	ALT-S	7,5	Charging system
30	AM2	20	Charging system, discharge warning light, emission control system, multiport fuel injection system/ sequential multiport fuel injection system

Fuses (type B)

Fuse		Ampere rating [A]	Circuit
31	DOOR	30	Power door lock system, theft deterrent system
32	POWER	30	Electric rear sun roof, power windows

Fuses (type C)

Fuse		Ampere rating [A]	Circuit
33	ABS	60	Anti-lock brake system
34	ALT	100	“ABS”, “AM1”, “STOP”, “DEFOG”, “FOG”, “ECU-B”, “TAIL”, “A/C” and “RR A/C” fuses, and “FR-HTR” circuit breaker
35	AM1	50	“ENGINE”, “GAUGE”, “TURN”, “FR-WIPER”, “ECU-IG”, “A/C”, “RADIO”, “CIG”, “ST”, “POWER” and DOOR” fuses
36	MAIN	50	“HAZ-HORN”, “DOME”, “HEAD (LH)”, “HEAD (RH)” and “EFI” fuses

Circuit breaker

Fuse		Ampere rating [A]	Circuit
37	FR-HTR C/B	40	Air conditioning control system

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.