Tag: electricity

Saturn L-Series (1999 – 2004) – fuses box diagram

Posted on by admin

Saturn L-Series (1999 – 2004) – fuses box diagram

Year of production: 1999, 2000, 2001, 2002, 2003, 2004

Floor Console Fuse Block

The driver’s side instrument panel is located under the instrument panel on the driver’s left side.

Saturn L-Series - fuse box - instrument panel (driver's side)
Saturn L-Series – fuse box – instrument panel (driver’s side)
Fuses Usage
RADIO Audio, OnStar®, Rear Seat DVD (Option
WIPER Windshield Washers and Wipers (Front)
IGN 3 Left Heated Seat Switch, Right Heated Seat Switch, Air Conditioning, Rear Defogger Relay
DEFOG LED Rear Defog LED
BTSI/BCM/ MIRROR Brake Transaxle Shift Interlock, Body Control Module, Power Mirror
DIMMER Dimmer Switch
RR COMP LP Trunk Compartment Lamp

 

Relays Usage
RR DEFOG Rear Defogger
IGN 3 Ignition Switch
PARKLAMP Park Lamps
HEADLAMP Headlamps

 

 

The passenger’s side fuse block is located under the instrument panel on the passenger’s right side.

Saturn L-Series - fuse box - instrument panel (passeneger's side)
Saturn L-Series – fuse box – instrument panel (passeneger’s side)
Fuses Usage
LOCKS Power Door Locks
BODY Power Door Locks, Heated Mirror Relay, Liftgate Latch
POWER SEAT Power Seat
PREM AMP/MCS Premium Sound System Amplifier
FOG LAMP Fog Lamps
HEATED SEATS Seat Heater
RR WIPER/ SUNROOF Rear Wiper/Washer (Wagon)

 

Relays Usage
POWER WINDOW Power Windows, Power Sunroof
DRIVER DOOR UNLOCK RELAY Driver Door Unlock
DOOR UNLOCK RELAY Door Unlock
DOOR LOCK RELAY Door Lock
HEATED MIRROR Power Mirrors
FOG LAMP  Fog Lamps

Engine Compartment Fuse Block

The engine compartment fuse block is located in the forward part of the engine compartment near the battery.

Fuse Usage
IGN 1/2 Ignition Switch
IGN 0/3/CR Ignition switch
COOL 1 Cooling fan module
COOL 2 Cooling fan module
ABS 1 Anti-Lock Brake System
ABS 2 Anti-Lock Brake System
HVAC BLOWER High Blower
HORN Horn
R HDLP Right Headlamps
L HDLP Left Headlamps
A/C Air Conditioning System
LIGHTER Cigarette Lighter
AUX POWER Power Outlet
I/P BATT RT Passenger’s Side Instrument Panel Fuse Block
CONTROLS B+ Powertrain Control Module (2.2L L4 (L61)), Engine Control Module (3.0L V6 (L81), Transaxle Control Module (3.0L V6 (L81))
BCM 2 Body Control Module
BCM/ECM/ CRUISE/ABS Body Control Module, Engine Control Module, Cruise Control, ABS
EIS Electronic Ignition System (2.2L L4 (L61))
IGN Ignition Coils (3.0L V6 (L81))
INJ Fuel Injectors (2.2L L4 (L61))
BACK-UP/TURN Backup Lamps, Coolant Level Switch
BRAKE Brake Lamps
FUEL PUMP Fuel Pump Relay
IGN 0 Park Neutral Position Switch, Powertrain Control Module
CRUISE SW Cruise Control Switch
CONTROLS IGN 1 Cooling Fan Control Module, Powertrain Control Module, Transaxle (2.2L L4 (L61)), Transaxle Control Module (3.0L V6 (L81))
IGN 1 Instrument Cluster, Coolant Level Switch, Air Bag, Electronic PRND321
BCM/CLUSTER Body Control Module, Instrument Cluster, Dimmer Switch
PARK LAMP Front Park Lamps, Taillamps, Front Marker Lamps, Rear Marker Lamps, License Lamps, Radio Display Lights, I/P Cluster Backlighting, I/P Dimmer, Cigar Lighter Ring, Ashtray Light, PRND321 Light, Climate Control Switch Backlighting
HAZARD Hazard Flasher, HBTT (Headlamp HI Beam Indicator), I/P Cluster
REAR DEFOG Rear Window Defogger
RADIO/ON-STAR Audio System, OnStar®, Rear Seat DVD (Option)
CD/DLC Audio, Data Link Connector, (DLC), Rear Seat DVD (Option)
ING 3 Cruise Clutch Switch, Emissions Controls, Air Conditioner Relay, Heated Oxygen Sensor
ENG CNTL 1 3.0L V6 (L81) Engine
ENG CNTL 2 3.0L V6 (L81) Engine
ENG CNTL 3 3.0L V6 (L81) Engine
A/C DIODE Air Conditioner Diode

 

Relays Usage
A/C Air Conditioning System
DRL Daytime Running Lamp
HORN Horn
MAIN 3.0L V6 (L81) Engine
WIPER Wiper System
FUEL PUMP  Fuel Pump System
REAR WIPER Rear Wiper System (Wagon Only)

 

Circuit Breaker Usage
WINDOWS/ SUNROOF Power Window Relay, Sunroof (3.0L V6 (L81))
WINDOW/ SUNROOF/AIR Power Window Relay, Sunroof and Air Pump Relay (2.2L L4 (L61))

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

Saturn L-Series (2005) – fuses box diagram

Posted on by admin

Saturn L-Series (2005) – fuses box diagram

Year of production: 2005

Floor Console Fuse Block

The driver’s side instrument panel is located under the instrument panel on the driver’s left side.

Saturn L-Series - fuse box - instrument panel (driver's side)
Saturn L-Series – fuse box – instrument panel (driver’s side)
Fuses Usage
DIMMER Dimmer Switch
IGN 3 Left Heated Seat Switch (If Equipped), Right Heated Seat Switch (If Equipped), Air Conditioning, Rear Defogger Relay
DEFOG LED Rear Defog LED
RR COMP Trunk Compartment Lamp
WIPER Windshield Washers and Wipers (Front)
BTSI/BCM/ MIRROR Brake Transaxle Shift Interlock, Body Control Module, Power Mirror
RADIO Audio, OnStar®, Rear Seat DVD (Option)

 

Relays Usage
IGN 3 Ignition Switch
REAR DEFOG Rear Defogger
HEADLAMP Headlamps
PARKLAMP Park Lamps

 

Misc. Usage
FUSE PULLER Fuse Puller

 

The passenger’s side fuse block is located under the instrument panel on the passenger’s right side.

Saturn L-Series - fuse box - instrument panel (passeneger's side)
Saturn L-Series – fuse box – instrument panel (passeneger’s side)
Fuses Usage
LOCKS Power Door Locks
HTD SEAT Heated Seats (If Equipped)
BODY Power Door Locks, Heated Mirror Relay, Liftgate Latch
POWER SEAT Power Seat
PREM AMP Premium Sound System Amplifier
FOG LAMP Fog Lamps
RR WIPER/ SUNROOF Rear Wiper/Washer (Wagon), Sunroof

 

Relays Usage
DR UNLOCK Driver Door Unlock
UNLOCK Door Unlock
LOCK Door Lock
MIRROR Power Mirrors
FOG LAMP Fog Lamps
WINDOW Power Windows, Power Sunroof

 

Misc. Usage
FUSE PULLER Fuse Puller

Engine Compartment Fuse Block

The engine compartment fuse block is located in the forward part of the engine compartment near the battery.

Saturn L-Series - fuse box - engine compartment
Saturn L-Series – fuse box – engine compartment
Fuse Usage
IGN 0/3/CR (L4) Ignition Switch
RADIO Audio System, OnStar®, Rear Seat DVD (Option)
BCM CLUSTER ER Body Control Module, Instrument Cluster, Dimmer Switch
INJECTOR (L4) Fuel Injectors (2.2L L4, If Equipped)
IGN (V6) EIS (L4) Ignition Coils (3.0L V6) Electronic Ignition System (2.2L L4, If Equipped)
FUEL PUMP Fuel Pump System
RT HEADLAMP Right Headlamps
BRAKE Brake Lamps
IGN 1 Instrument Cluster, Coolant Level Switch, Air Bag, Electronic PRND321
HAZARD Hazard Flasher, HBTT (Headlamp HI Beam Indicator), I/P Cluster
ABS 2 Anit-Lock Brake System
CONTROLS IGN 1 Cooling Fan Control Module, Powertrain Control Module, Transaxle (2.2L L4, If Equipped), Transaxle Control Module (3.0L V6)
BACK-UP/TURN Backup Lamps, Coolant Level Switch
CRUISE SW Cruise Control Switch
BCM/ECM/ CRUISE Body Control Module, Engine Control Module, Cruise Control, ABS
ABS 1 Anit-Lock Brake System
ENGINE CNTL 3 (V6) 3.0L V6 Engine
REAR DEFOG Rear Window Defogger
HVAC BLOWER High Blower
IGN 0 Park Neutral Position Switch, Powertrain Control Module
AC Air Conditioning System
CD/DLC Audio, Data Link Connector, (DLC), Rear Seat DVD (Option)
IGN 1/2 Ignition switch
HORN Horn
CONTROLS B+ Powertrain Control Module (2.2L L4, If Equipped), Engine Control Module (3.0L V6), Transaxle Control Module (3.0L V6
I/P BATT RT Passenger’s Side Instrument Panel Fuse Block
AUX PWR Power Outlet
COOL FAN 2 Cooling fan module
ENGINE CNTL (V6) 3.0L V6 (L81) Engine
ENGINE CNT (V6) IGN 3 (L4) 3.0L V6 Engine Cruise Clutch Switch, Emissions Controls, Air Conditioner Relay, Heated Oxygen Sensor
BCM 2 Body Control Module
PARK LAMP Front Park Lamps, Taillamps, Front Marker Lamps, Rear Marker Lamps, License Lamps, Radio Display Lights, I/P Cluster Backlighting, I/P Dimmer, Cigar Lighter Ring, Ashtray Light, PRND321 Light, Climate Control Switch Backlighting
COOL FAN 1 Cooling Fan Module
LT HEADLAMP Left Headlamps
LIGHTER Cigarette Lighter

 

Relays Usage
FUEL PUMP Fuel Pump System
WIPER Wiper System
AC Air Conditioning System
HORN Horn
REAR WIPER Rear Wiper System (Wagon Only)
MAIN (V6) 3.0L V6 Engine
DRL Daytime Running Lamp

 

Circuit Breaker Usage
WDO/SUNRF (V6) Power Window Relay, Sunroof (3.0L V6)
WDO/SUNRF (L4) Power Window Relay, Sunroof and Air Pump Relay (2.2L L4, If Equipped)

 

Diodes Usage
Air Conditioner Diode

 

Fuses Usage
FUSE PULLER Fuse Puller

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

Saturn Relay (2005) – fuse box diagram

Posted on by admin

Saturn Relay (2005) – fuse box diagram

Year of production: 2005

Instrument Panel Fuse Block

The instrument panel fuse block is located at the right end of the instrument panel, on the passenger’s side of the vehicle.

Saturn Relay - fuse box - instrument panel
Saturn Relay – fuse box – instrument panel
Fuses Usage
1 Trunk, Door Locks
2 Electronic Level Control
3 Rear Wiper
4 Radio, DVD Player
5 Interior Lamps
6 OnStar®
7 Keyless Entry Module
8 Cluster, Heating, Ventilation, Air Conditioning
9 Cruise Switch
10 Steering Wheel Illumination
11 Power Mirror
12 Stoplamp, Turn Lamps
13 Heated Seats
14 Blank
15 Electronic Level Control
16 Heated Mirror
17 Center High-Mounted Stoplamp, Back-up Lamps
18 Blank
19 Canister Vent Solenoid
20 Park Lamps
21 Power Sliding Door
22 Blank
23 Blank
24 Left Power Sliding Door
25 Right Power Sliding Door

 

Relays Usage
26 Blank
27 Blank
28 Park Lamps, Taillamps
29 Retained Accessory Power
30 Rear Defog
PLR Fuse Puller

 

Circuit Breaker Usage
31 Power Seats
32 Power Window

Underhood Fuse Block

The underhood fuse block is located in the engine compartment.

Saturn Relay - fuse box - engine compartment
Saturn Relay – fuse box – engine compartment
Fuses Usage
1 Right High-Beam
2 Fuel Pump
3 Diode
SPARE Spare
SPARE Spare
4 Left High-Beam
SPARE Spare
SPARE Spare
SPARE Spare
5 Not Used
6 Air Conditioning Clutch
7 Horn
8 Left Low-Beam
9 Powertrain Control Module, Electronic Throttle Control
10 Not Used
11 Transmission Solenoid
12 Right Low-Beam
13 Anti-lock Brake System
14 Powertrain Control Module Ignition
15 Electronic Ignition
16 Fuel Injector
17 Climate Control, RPA, Cruise Control
18 Electronic Throttle Control
19 Engine Sensor, Evaporator
20 Airbag
21 Not Used
22 Emission, All-Wheel Drive
23 Auxiliary Power
24 Front Windshield Washer
25 AC/DC Inverter
26 Rear Blower
27 Front Blower
28 Front Windshield Wiper

 

J-Case Fuses Usage
PLR Fuse Puller
29 Fan 1
30 Starter Solenoid
31 Anti-lock Brake System Motor
32 Blank
33 Fan 2
34 Front Blower High
35 Battery Main 3
36 Rear Defogger
37 Battery Main 2
38 Battery Main 1

 

Relays Usage
RUN RLY Starter
LO BEAM Low-Beam
FUEL PUMP Fuel Pump
HORN Horn
AC/CLTCH Air Conditioning Clutch
HI BEAM High-Beam
PWR/TRN Powertrain
WPR2 Wiper 2
WPR1 Wiper 1
FAN 1 Fan 1
CRNK Crank
IGN MAIN Ignition Main
FAN2 Fan 2
FAN3 Fan 3
BLANK Not Used

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

Saturn Relay (2006 – 2007) – fuse box diagram

Posted on by admin

Saturn Relay (2006 – 2007) – fuse box diagram

Year of production: 2006, 2007

Instrument Panel Fuse Block

The instrument panel fuse block is located at the right end of the instrument panel, on the passenger’s side of the vehicle.

Saturn Relay - fuse box - instrument panel
Saturn Relay – fuse box – instrument panel
Fuses Usage
1 Trunk, Door Locks
2 Electronic Level Control
3 Rear Wiper
4 Radio, DVD Player
5 Interior Lamps
6 OnStar®
7 Keyless Entry Module
8 Cluster, Heating, Ventilation, Air Conditioning
9 Cruise Switch
10 Steering Wheel Illumination
11 Power Mirror
12 Stoplamp, Turn Lamps
13 Heated Seats
14 Blank
15 Electronic Level Control
16 Heated Mirror
17 Center High-Mounted Stoplamp, Back-up Lamps
18 Blank
19 Canister Vent Solenoid
20 Park Lamps
21 Power Sliding Door
22 Blank
23 Blank
24 Left Power Sliding Door
25 Right Power Sliding Door

 

Relays Usage
26 Blank
27 Blank
28 Park Lamps, Taillamps
29 Retained Accessory Power
30 Rear Defog
PLR Fuse Puller

 

Circuit Breaker Usage
31 Power Seats
32 Power Window

Underhood Fuse Block

The underhood fuse block is located in the engine compartment.

Saturn Relay - fuse box - engine compartment
Saturn Relay – fuse box – engine compartment
Fuses Usage
1 Right High-Beam
2 Fuel Pump
3 Diode
BLANK Not Used
BLANK Not Used
4 Left High-Beam
BLANK Not Used
BLANK Not Used
BLANK Not Used
5 Not Used
6 Air Conditioning Clutch
7 Horn
8 Left Low-Beam
9 Powertrain Control Module, Electronic Throttle Control
10 Not Used
11 Transmission Solenoid
12 Right Low-Beam
13 Anti-lock Brake System
14 Powertrain Control Module Ignition
15 Electronic Ignition
16 Fuel Injector
17 Climate Control, RPA, Cruise Control
18 Electronic Throttle Control
19 Engine Sensor, Evaporator
20 Airbag
21 Not Used
22 Not Used
23 Auxiliary Power
24 Front Windshield Washer
25 AC/DC Inverter
26 Rear Blower
27 Front Blower
28 Front Windshield Wiper

 

J-Case Fuses Usage
PLR Fuse Puller
29 Fan 1
30 Starter Solenoid
31 Anti-lock Brake System Motor
32 Blank
33 Fan 2
34 Front Blower High
35 Battery Main 3
36 Rear Defogger
37 Battery Main 2
38 Spare

 

Relays Usage
RUN RLY Starter
LO BEAM Low-Beam
FUEL PUMP Fuel Pump
HORN Horn
AC/CLTCH Air Conditioning Clutch
HI BEAM High-Beam
PWR/TRN Powertrain
WPR2 Wiper 2
WPR1 Wiper 1
FAN 1 Fan 1
CRNK Crank
IGN MAIN Ignition Main
FAN2 Fan 2
FAN3 Fan 3
BLANK Not Used

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

Saturn ION (2003 – 2004) – fuse box diagram

Posted on by admin

Saturn ION (2003 – 2004) – fuse box diagram

Year of production: 2003, 2004

Instrument Panel Fuse Block

Some fuses are in a fuse block on the driver’s side of the floor console.

Saturn ION - fuse box - floor console
Saturn ION – fuse box – floor console
Fuses Usage
AIR BAG Air bags, Sensing and Diagnostic Module (SDM)
ACCOMMODATION INTERFACE/ ONSTAR Entertainment, Mobile Communications, OnStar
CRUISE Cruise Control Module, Clutch Start Switch
EPS/CRUISE Cruise Control Switches, EPS Unit
FUEL PUMP Fuel Pump Relay
HVAC Climate Control
CLUSTER Instrument Panel Cluste
LIGHTER Cigar Lighter
RADIO (BATT1) Radio Receiver, Entertainment Memory
RADIO (ACC) Radio Receiver, Entertainment
SUNROOF Power Sunroof, OnStar Mirror
WIPER SW Windshield Wipers and Washers, Transaxle Shift Lock Control Switch
DASH Instrument Panel, Dimming Switch
IGN SW Ignition Switch
PARK Headlamp Switch
PWR OUTLET Auxiliary Power Outlet
PWR WINDOWS Power Window Switches
STOP Stoplamp (Brake) Switch
BCM ELECT Ignition Switch, Body Control Module (BCM)
BMC (PWR) Entry Control, Trunk Release

 

Relay Usage
RUN Climate Control (HVAC Blower, Control Heads)
ACC Power Windows, Sunroof, Radio, Wiper/Washer Switch, Accessory Power Outlet
FUEL PUMP Fuel Pump
ALC/PARK OnStar, Radio, Instrument Panel Cluster, Body Control Module (Entry Control), Cigar Lighter, Headlamp Switch, License Lamp

Engine Compartment Fuse Block

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

2.2L L4 Engine

Saturn ION - fuse box - engine compartment 2.2 L4
Saturn ION – fuse box – engine compartment (engine 2.2 L4)
Fuses Usage
1 ECM/TCM Engine Control Module, Transmission Control Module
4 HDLP-RH Passenger’s Side Headlamp
5 A/C  Air Conditioning Clutch Rela
8 ABS2 Anti-lock Brake System, Traction Control Module
9 ECM Engine Control Module
10 ERLS Canister Purge Solenoid, Canister Vent Solenoid, Low Coolant Switch, Oxygen Sensors
11 IGN Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
13 TRANS2 Transaxle (VTi Variable)
14 TRANS1 Transmission Control Module, Neutral Stop Back-Up
15 BACK-UP PRNDL, Back-up Switch
16 INJECTORS Fuel Injectors (Cylinder 1, 2, 3, 4)
17 FOG Fog Lamp Micro Relay
18 HDLP-LH Driver’s Side Headlamp
19 WIPER Wiper Mini Relay
20 HORN Horn Micro Relay
21 PREM AUDIO Entertainment, Premium Radio Amplifier
22 ABS Anti-lock Brake System, Traction Control Module
23 RR DEFOG Rear Defog Mini Relay
38 RUN/CRANK Ignition 1 Mini Relay
39 IP BATT1 Body Control Module
40 ABS Anti-Lock Brake System, Traction Control Module
41 IP BATT2 Body Control Module
42 EPS2 Electric Power Steering
43 EPS1 Electric Power Steering
45 COOLING FAN Cooling Fan Mini Relay
46 CRANK Powertrain Control Module Mini Relay
47 IP BATT 1A Body Control Module
48 RUN (IGN 3) Body Control Module

 

Relays Usage
24 A/C Air Conditioning Clutch
25 HORN Horn
26 FOG LAMP Fog Lamps
28 RUN/CRANK Body Control Module
30 COOLING FAN Engine Cooling Fan
31 PCM CONT ECM
32 WIPER1 Wiper System
33 WIPER2 Wiper System
34 REAR DEFOG Rear Window Defogger

 

Diodes Usage
35 A/C Air Conditioning Diode
37 WIPER Wiper Diode

Engine Compartment Fuse Block (2.0L Supercharged Engine)

Saturn ION - fuse box - engine compartment (engine 2.0 L4)
Saturn ION – fuse box – engine compartment (engine 2.0 L4)
Fuses Usage
1 ECM Engine Control Module
4 RH HDLP Passenger’s Side Headlamp
5 A/C  Air Conditioning Clutch Relay
8 ABS Anti-lock Brake System
9 ECM/ETC Engine Control Module
10 EMISS Canister Purge Solenoid, Mass Air Flow Sensor, Low Coolant Switch, Oxygen Sensors
11 IGN Ignition Coils (1,2,3,4)
13 ECM Engine Control Module
14 BOOST Engine Boost Solenoid
15 BACK-UP Back-up Switch
16 INJECTORS Fuel Injectors (Cylinder 1, 2, 3, 4)
18 LH HDLP Driver’s Side Headlamp
19 WIPER Wiper Mini Relay
20 HORN Horn Micro Relay
21 RADIO Radio
22 ABS Anti-lock Brake System
23 RR DEFOG Rear Defog Mini Relay
38 RUN/CRANK Ignition 1 Mini Relay
39 IP BATT1 Body Control Module
40 ABS Anti-lock Brake System
41 IP BATT2 Body Control Module
43 EPS Electric Power Steering
44 COOLING FAN 2 Cooling Fan Mini Relay
45 COOLING FAN 1 Cooling Fan Mini Relay
46 CRANK Crank
47 IP BATT 1A Body Control Module
48 RUN (IGN 3) Body Control Module

 

Relays Usage
24 A/C CLUTCH Air Conditioning Clutch
25 HORN Horn
27 AFTER COOLER PUMP After Cooler Pump
28 RUN/CRANK Body Control Module
29 POWERTRAIN Powertrain
30 COOLING FAN 1 Engine Cooling Fan
31 ECM CONT Starter Solenoid
32 WIPER1 Wiper System
33 WIPER2 Wiper System
34 REAR DEFOG Rear Window Defogger

 

Diodes Usage
35 A/C Air Conditioning Diode
37 WIPER Wiper Diode

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

Saturn ION (2005) – fuse box diagram

Posted on by admin

Saturn ION (2005) – fuse box diagram

Year of production: 2005

Floor Console Fuse Block

Some fuses are in a fuse block on the driver’s side of the floor console.

Saturn ION - fuse box - floor console
Saturn ION – fuse box – floor console
Fuses Usage
FUEL PUMP Fuel Pump Relay
BCM ELECT Ignition Switch, Body Control Module (BCM)
BCM (PWR) Entry Control, Trunk Release
DASH Instrument Panel, Dimming Switch
LIGHTER Cigar Lighter
PARK Headlamp Switch
CLUSTER Instrument Panel Cluster
PWR WINDOWS Power Window Switches
STOP Stoplamp (Brake) Switch
HVAC Climate Control
CRUISE Climate Control CRUISE Cruise Control Module, Clutch Start Switch
AIR BAG Airbags, Sensing and Diagnostic Module (SDM)
WIPER SW Windshield Wipers and Washers, Transaxle Shift Lock Control Switch
RADIO (BATT1) Radio Receiver, Entertainment Memory
ONSTAR Entertainment, Mobile Communications, OnStar®
RADIO (ACC) Radio Receiver, Entertainment
IGN SW Ignition Switch
EPS Cruise Control Switches, EPS Unit
PWR OUTLET Auxiliary Power Outlet
SUN ROOF Power Sunroof, OnStar Mirror
ALC/PARK RELAY OnStar®, Radio, Instrument Panel Cluster, Body Control Module (Entry Control), Cigar Lighter, Headlamp Switch, License Lamp
FUEL PUMP RELAY Fuel Pump
ACC RELAY Power Windows, Sunroof, Radio, Wiper/Washer Switch, Accessory Power Outlet
RUN RELAY Climate Control (HVAC Blower, Control Heads)

Engine Compartment Fuse Block

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

2.2L L4 Engine

Saturn ION - fuse box - engine compartment 2.2 L4
Saturn ION – fuse box – engine compartment (engine 2.2 L4)
Fuses Usage
1 Engine Control Module, Transaxle Control Module
2 Not Used
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8 Anti-lock Brake System, Traction Control Module
9 Engine Control Module, Electronic Throttle Control
10 Canister Purge Solenoid, Mass Airflow Sensor, Low Coolant Switch, Oxygen Sensors, Air Pump Relay Coil
11 Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
12 Not Used
13 Transaxle, Engine Control Module (ECM)
14 Transaxle Control Module, Neutral Stop Back-Up
15 PRNDL, Back-up Switch
16 Fuel Injectors (Cylinder 1, 2, 3, 4)
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
20 Horn
21 Entertainment, Premium Radio Amplifier
22 Anti-lock Brake System, Traction Control Module
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40 Anti-lock Brake System, Traction Control Module
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Air Pump Relay Fuse
45 Cooling Fan
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)

 

Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Air Solenoid
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger

 

Diodes Usage
35 Air Conditioning Diode
36 Not Used
37 Wiper Diode

 

Miscellaneous Usage
49 Fuse Puller

2.0L L4 Supercharged Engine

Saturn ION - fuse box - engine compartment (engine 2.0 L4)
Saturn ION – fuse box – engine compartment (engine 2.0 L4)
Fuses Usage
1 Engine Control Module
2 Not Used
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8 Anti-lock Brake System
9 Engine Control Module, Electronic Throttle Control
10 Canister Purge Solenoid, Mass Airflow Sensor, Low Coolant Switch, Oxygen Sensors
11 Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
12 Not Used
13 Engine Control Module
14 Boost
15 Back-up Switch
16 Fuel Injectors
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
20 Horn
21 Entertainment, Premium Radio Amplifier
22 Anti-lock Brake System
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40 Anti-lock Brake System
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Cooling Fan 2
45 Cooling Fan 1
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)

 

Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Intercooler Pump
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan 1
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger

 

Diodes Usage
35 Air Conditioning Diode
36 Not Used
37 Wiper Diode

 

Miscellaneous Usage
49 Fuse Puller

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

Saturn ION (2006 – 2007) – fuse box diagram

Posted on by admin

Saturn ION (2006 – 2007) – fuse box diagram

Year of production: 2006, 2007

Floor Console Fuse Block

Some fuses are in a fuse block on the driver’s side of the floor console.

Saturn ION - fuse box - floor console
Saturn ION – fuse box – floor console
Fuses Usage
FUEL PUMP Fuel Pump Relay
BCM ELECT Ignition Switch, Body Control Module (BCM)
BCM (PWR) Entry Control, Trunk Release
DASH Instrument Panel, Dimming Switch
LIGHTER Cigar Lighter
PARK Headlamp Switch
CLUSTER Instrument Panel Cluster
PWR WINDOWS Power Window Switches
STOP Stoplamp (Brake) Switch
HVAC Climate Control
CRUISE Climate Control CRUISE Cruise Control Module, Clutch Start Switch
AIR BAG Airbags, Sensing and Diagnostic Module (SDM)
WIPER SW Windshield Wipers and Washers, Transaxle Shift Lock Control Switch
RADIO (BATT1) Radio Receiver, Entertainment Memory
ONSTAR Entertainment, Mobile Communications, OnStar®
RADIO (ACC) Radio Receiver, Entertainment
IGN SW Ignition Switch
EPS Cruise Control Switches, EPS Unit
PWR OUTLET Auxiliary Power Outlet
SUN ROOF Power Sunroof, OnStar Mirror
ALC/PARK RELAY OnStar®, Radio, Instrument Panel Cluster, Body Control Module (Entry Control), Cigar Lighter, Headlamp Switch, License Lamp
FUEL PUMP RELAY Fuel Pump
ACC RELAY Power Windows, Sunroof, Radio, Wiper/Washer Switch, Accessory Power Outlet
RUN RELAY Climate Control (HVAC Blower, Control Heads)

Engine Compartment Fuse Block

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

2.2L L4 Engine

Saturn ION - fuse box - engine compartment 2.2 L4
Saturn ION – fuse box – engine compartment (engine 2.2 L4)
Fuses Usage
1 Engine Control Module, Transaxle Control Module
2 Not Used
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8 Anti-lock Brake System, Traction Control Module
9 Engine Control Module, Electronic Throttle Control
10 Canister Purge Solenoid, Mass Airflow Sensor, Low Coolant Switch, Oxygen Sensors, Air Pump Relay Coil
11 Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
12 Not Used
13 Transaxle, Engine Control Module (ECM)
14 Transaxle Control Module, Neutral Stop Back-Up
15 PRNDL, Back-up Switch
16 Fuel Injectors (Cylinder 1, 2, 3, 4)
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
20 Horn
21 Entertainment, Premium Radio Amplifier
22 Anti-lock Brake System, Traction Control Module
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40 Anti-lock Brake System, Traction Control Module
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Air Pump Relay Fuse
45 Cooling Fan
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)

 

Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Air Solenoid
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger

 

Diodes Usage
35 Air Conditioning Diode
36 Not Used
37 Wiper Diode

 

Miscellaneous Usage
49 Fuse Puller

 

2.0L L4 Supercharged Engine

Saturn ION - fuse box - engine compartment (engine 2.0 L4)
Saturn ION – fuse box – engine compartment (engine 2.0 L4)
Fuses Usage
1 Engine Control Module
2 Not Used
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8 Anti-lock Brake System
9 Engine Control Module, Electronic Throttle Control
10 Canister Purge Solenoid, Mass Airflow Sensor, Low Coolant Switch, Oxygen Sensors
11 Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
12 Not Used
13 Engine Control Module
14 Boost
15 Back-up Switch
16 Fuel Injectors
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
20 Horn
21 Entertainment, Premium Radio Amplifier
22 Anti-lock Brake System
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40 Anti-lock Brake System
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Cooling Fan 2
45 Cooling Fan 1
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)

 

Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Intercooler Pump
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan 1
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger

 

Diodes Usage
35 Air Conditioning Diode
36 Not Used
37 Wiper Diode

 

Miscellaneous Usage
49 Fuse Puller

2.4L LE5 Engine

Saturn ION - fuse box - engine compartment (engine 2.4 LE5)
Saturn ION – fuse box – engine compartment (engine 2.4 LE5)
Fuses Usage
1 Engine Control Module, Transaxle Control Module
2 Not Used
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8 Anti-lock Brake System, Traction Control Module
9 Engine Control Module, Electronic Throttle Control
10 Canister Purge Solenoid, Mass Airflow Sensor, Low Coolant Switch, Oxygen Sensors
11 Electric Ignition Control Module, Charging System, Neutral Stop Back-Up Switch
12 Not Used
13 Transaxle, Engine Control Module (ECM)
14 Transaxle Control Module, Neutral Stop Back-Up
15 PRNDL, Back-up Switch
16 Fuel Injectors (Cylinder 1, 2, 3, 4)
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
20 Horn
21 Entertainment, Premium Radio Amplifier
22 Anti-lock Brake System, Traction Control Module
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40 Anti-lock Brake System, Traction Control Module
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Cooling Fan 2
45 Cooling Fan
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)

 

Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Not Used
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger

 

Diodes Usage
35 Air Conditioning Diode
36 Not Used
37 Wiper Diode

 

Miscellaneous Usage
49 Fuse Puller

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

Saturn Astra (2008 – 2009) – fuse box diagram

Posted on by admin

Saturn Astra (2008 – 2009) – fuse box diagram

Year of production: 2008, 2009

Engine Compartment Fuse Block

The engine compartment fuse block is located in the front left side of the engine compartment.

Saturn Astra - fuse box - engine compartment
Saturn Astra – fuse box – engine compartment
Fuses Usage
1 Antilock Brake System (ABS) Valves
2 ABS Pump
4 Climate Control System (Ignition)
5 Engine Cooling Fan (AT and AC only)
6 Engine Cooling Fan
7 Windshield & Liftgate Glass Washer Moto
8 Horn
10 Door Locks
13 Foglamps
14 Windshield Wipers (high speed)
15 Windshield Wipers (low speed)
16 Antilock Brake System, Brake Lamp Switch
17 Vacuum Pump
18 Starter
20 Air Conditioning Clutch
21 Engine Control Module (ECM) (Main Relay)
22 ECM (Battery)
24 Fuel Pump/Injectors
26 ECM (Sensor and Actuators)
27 Power Steering
28 Automatic Transmission (Battery)
29 Automatic Transmission (Ignition)
30 ECM (Ignition)
32 Brake Switch
34 Steering Column Module
35 Radio
36 OnStar™ Module/ OnStar™ Interface Module/Display

Rear Compartment Fuse Block

The rear compartment fuse block is located on the left side of the cargo area behind a cover.

Saturn Astra - fuse box - rear compartment
Saturn Astra – fuse box – rear compartment
Fuses Usage
1 Front Power Window
3 Cluster
4 Climate Control System (Battery)
11 Rear Defogger
12 Rear Windshield Wiper
14 Climate Control System (Ignition)
16 Front Passenger Seat Detection Senso
17 Tire Pressure Monitoring System (TPMS)/ Rain Sensor/Inside Rearview Mirror
18 Interior Lights
21 Outside Mirror Heating
22 Sunroof
23 Rear Power Window
24 Diagnostic Link Connector
29 Accessory Power Outlet (APO)
34 Sunroof
38 Door Locks
39 Seat Heating Driver
40 Seat Heating Front Passenger

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

Saturn VUE Hybrid (2009) – fuse box diagram

Posted on by admin

Saturn VUE Hybrid (2009) – fuse box diagram

Year of production: 2009

Engine Compartment Fuse Block

The engine compartment fuse block is located on the driver side of the engine compartment, near the battery.

Saturn VUE - fuse box - engine compartment
Saturn VUE Hybrid  – fuse box – engine compartment
Fuses Usage
FAN MAIN Cooling Fan Main
REAR/WPR Rear Wiper Motor
FAN AUX Cooling Fan Auxiliary
ECM/ TCM/SGCM Engine Control Module/ Transmission Control Module/ Serial Data Gateway Communication Module
ECM Engine Control Module
ENG-3 Engine 3
ENG-2 Engine 2
ENG-1 Engine 1
HYBRID BEC Hybrid BEC
RUN Run
S/ROOF Sunroof Module
HTD/SEAT Heated Seat Control Module
BCM Body Control Module
STRTR Starter Motor
WPR Windshield Wiper
4WD/ESCM All-Wheel Drive System
ABS Antilock Brake System Module
I/P BEC Instrument Panel Bussed Electrical Center
FRT FOG Front Fog Lamps
I/P BEC Instrument Panel Bussed Electrical Center
DRL Daytime Running Light
T/LAMP RT Right Marker and Parking Lamps
T/LAMP LT Left Marker and Parking Lamps
TRLR T/LAMP Trailer Parking Lamps
HDLP HI LT Passenger Side High-Beam Headlamp
STOP LP Stoplamps
DEFOG Defroster Fog
HDLP LO RT Driver Side Low-Beam Headlamp
HDLP LO LT Passenger Side Low-Beam Headlamp
HDLP HI RT Driver Side High-Beam Headlamp
OSRVM HTR Outside Rearview Mirror Heating

 

Relays Usage
FAN MAIN RLY Cooling Fan Main Relay
FAN CTRL RLY Cooling Fan Control Relay
FAN AUX RLY Cooling Fan Auxiliary Relay
PWR/ TRN RLY Engine Control Module/CAM, Canister, Injectors, Electronic Throttle Control Relay
STRTR RLY Starter Relay
RUN RLY Run Relay
A/C CLTCH RLY Air Conditioning Compressor Relay
WPR SPD RLY Windshield Wiper Speed Relay
HORN RLY Horn Relay
WPR CNTRL RLY Windshield Wiper Control Relay
T/LAMP RLY Parking Lamp Relay
HDLP HI RLY High-Beam Headlamp Relay
HDLP LO RLY Low‐Beam Headlamp Relay
FRT FOG RLY Front Foglamp Relay
STOP LP RLY Stoplamp Relay
DEFOG RLY Defogger Relay

Instrument Panel Fuse Block

The instrument panel fuse block is located on the passenger side of the lower console.

Saturn VUE - fuse box - instrument panel
Saturn VUE Hybrid  – fuse box – instrument panel
Fuses Usage
PWR SEAT Power Seat
PASS P/WIN Passenger Side Power Window
DRIV P/WIN Driver Side Power Window
S/ROOF Sunroof Module
CIGAR Cigarette Lighter
ECM/TCM Engine Control Module (ECM)/ Transmission Control Module (TCM)
FSCM Fuel Storage Control Module
ISRVM Inside Rearview Mirror
CLUSTER Instrument Panel Cluster
AIR BAG Airbag System
OSRVM Outside Rearview Mirror
KEY CAP Key Capture Solenoid
WHL S/W Steering Wheel Switch
F/DR LCK Front Driver Door Lock
APO2 Accessory Power Outlet 2
BCM (VB3) Body Control Module (BCM) (VB3)
DR LCK Door Lock
BCM (VB6) Body Control Module (VB6)
BCM (VB4) Body Control Module (VB4)
BCM (VB5) Body Control Module (VB5)
TRL Trailer
AIRCON Air Conditioner
AUDIO Audio
BCM (VB7) Body Control Module (VB7)
IGN SW Ignition Switch
AIR BAG Air Bag System
WASHER Washer Pump
APO1 Accessory Power Outlet 1
FSCM Fuel Storage Control Module
RR CLR Rear Closure
BCM (VB2) Body Control Module (VB2)
DRL Daytime Running Light
BCM (VB1) Body Control Module (VB1)
ONSTAR OnStar®

 

Relays Usage
RELAY ACC/RAP Accessory, Retained Accessory Power (RAP) Relay
RELAY RUN/ CRANK Run/Crank Relay

 

Saturn VUE Hybrid - fuse box - engine compartment
Saturn VUE Hybrid – fuse box – engine compartment
Fuses Usage
HYBRID PUMPS Hybrid Pumps
HILL HOLD VLVS Hill Hold Valves
AUX TRANSPUMP Auxiliary Transmission Pump

 

Relays Usage
HILL HOLD VLVS Hill Hold Valves
AUX TRANSPUMP Auxiliary Transmission Pump

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

Saturn Sky (2006 – 2009) – fuse box diagram

Posted on by admin

Saturn Sky (2006 – 2009) – fuse box diagram

Year of production: 2006, 2007, 2008, 2009

Floor Console Fuse Block

The floor console fuse block is located on the passenger side of the vehicle under the carpet.

Saturn Sky - fuse box - floor console
Saturn Sky – fuse box – floor console
Fuses Usage
1 Fuse Puller
2 Empty
3 Empty
4 Empty
5 Empty
6 Amplifier
7 Cluster
8 Ignition Switch, PassKey III+
9 Stoplamp
10 Climate Control System, PassKey III+
11 Empty
12 Spare
13 Airbag
14 Spare
15 Wiper
16 Climate Control System, Automatic Occupant Sensing Module, Crank Relay, Instrument Panel Cluster
17 Empty
18 Empty
19 Steering Wheel Controls
20 Spare
21 Spare
22 Empty
23 Radio
24 Sensing and Diagnostic Module
25 Engine Control Module, Transmission Control Module
26 Door Locks
27 Interior Lamps
28 Steering Wheel Control Backlighting
29 Power Windows
30 Climate Control System
31 Empty
32 Retained Accessory Power

Underhood Fuse Block

The underhood fuse block is located in the engine compartment on the passenger side of the vehicle.

Saturn Sky - fuse box - engine compartment
Saturn Sky – fuse box – engine compartment
Fuses Usage
1 Empty (LE5); Cooling Fan (LNF)
2 Rear Window Defogger
3 Empty
4 Body Control Module 3
5 Crank
6 Body Control Module 2
7 Body Control Module
8 Cooling Fan 2 (LE5); Empty (LNF)
9 Empty
10 Trunk
11 Trunk
12 Empty
13 Fuel Pump
14 Rear Defogger Relay
15 Air Conditioning Clutch Relay
16 Empty
17 Empty
18 Trunk Release Relay
19 Fuel Pump Relay
20 Empty
21 Mirrors
22 Air Conditioning
23 Empty
24 Cooling Fan 2 Relay (LE5); Empty (LNF)
25 Fuse Puller
26 Powertrain Relay
27 Empty
28 Back-up Lamps Relay (Automatic Transmission); Empty (Manual Transmission)
29 Data Link Connector
30 Outlet
31 Back-up Lamps (Automatic Transmission); Empty (Manual Transmission)
32 Empty
33 Emissions
34 Crank Relay
35 Empty
36 Empty
37 Power Seat
38 Empty
39 Empty
40 Cooling Fan 1 (LE5); Empty (LNF)
41 Empty (LE5); Turbo, Cam Phaser (LNF)
42 Engine Control Module
43 Engine Control Module, Transmission
44 Antilock Brake System
45 Injectors, Ignition Coils (LE5); Ignition Coils (LNF)
46 Back-up Lamps (Manual Transmission); Empty (Automatic Transmission)
47 Empty
48 Daytime Running Lamps Relay
49 Daytime Running Lamps
50 Cooling Fan 1 Relay (LE5); Empty (LNF)
51 Run/Crank Relay
52 Windshield Wiper Low/High Relay
53 Fog Lamps
54 Fog Lamps Relay
55 Horn Relay
56 S Band, OnStar®, Remote Keyless Entry System
57 Antilock Brake System
58 Wiper Diode
59 Windshield Wiper
60 Horn
61 Antilock Brake System
62 Instrument Panel Ignition
63 Driver Side High Beam
64 Canister Vent
65 Driver Side Low-Beam Headlamp
66 Passenger Side Low-Beam Headlamp
67 Passenger Side High-Beam Headlamp
68 Parking Lamps Relay
69 Parking Lamps
70 Windshield Wiper On/Off Relay
71 Low-Beam Headlamp Relay
72 High-Beam Headlamp Relay

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