GMC Safari (1996 – 1998) – fuse and relay box diagram
Year of production: 1996, 1997, 1998
This article focuses on the second-generation GMC Safari, produced from 1996 to 2005. It includes fuse box diagrams for the 1996 to 1998 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
Assignment of the fuses in the passenger compartment
| № | Usage |
|---|---|
| 1 | Stop/Turn/Hazard Lamps, Center High-Mounted Stop Lamp, Anti-Lock Brakes, Chime Module |
| 2 | 1996-1998: No Fuse – Resistor |
| 3 | Courtesy Lamps, Power Outside Mirrors |
| 4 | DRL Relay, DRL Module, Chime Headlamp Switch, Keyless Entry, Cluster, Overhead Console, Interior Lamps Module; |
| 5 | Rear Defogger |
| 6 | Cruise Module, Cruise ControlSwitch, Electrochromic Mirror |
| 7 | Power Outlets, DLC, Subwoofer Amplifier |
| 8 | — |
| 9 | License Plate Lamp, Tailamps, Parking Lamps, Ashtray Lamp, Panel Lights, Trailer Taillamps, Front ana Rear Sidemarker Lamps, Door Switch Illumination, Headlamp Switch Illumination, Rear Seat Audio Illumination |
| 10 | Air Bag System |
| 11 | Wiper Motor, Washer Pump |
| 12 | Blower Motor, Rear Air Conditioning 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 Illumination, Climate Controls, Chime Module, Radio Illumination, Rear Heat Switch Illumination, Rear Wiper/Washer Switch Illumination, Rear Liftgate Switch Illumination, Remote Cassette Illumination, Overhead Console, Truck Body Control Illumination |
| 15 | DRL Lamps |
| 16 | Front Turn Signals, Rear Turn Signals, Trailer Turn Signals, Back-Up Lamps, Brake Transmission Shift Interlock Solenoid |
| 17 | Radio: ATC (Standby), 2000 Series (Main Feed), Rear Seat Audio Controls; |
| 18 | VCM-Ign 3, VCM-Brake, Cruise Stepper Motor Signal, ATC Module |
| 19 | Instrument Panel Radio: ATC (Main Feed), 2000 Series (Standby) |
| 20 | PRNDL/Odometer, 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 | Power DoorLock Relay, 6-way Power Seat, Remote Control Door Lock Receiver, Dutch Door Module, Dutch Door Release (Circuit Breaker); |
| B | Power Windows (Circuit Breaker) |
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
Assignment of the fuses in the engine compartment
| Name | Usage |
|---|---|
| UPFITTER – BATT | Upfitter Battery Power Stud, Trailer Wiring Harness |
| UPFITTER – ACCY | Upfitter Accessory Relay |
| SPARE | Spare fuses |
| ECM-1B | Fuel Pump Relay and Motor, VCM, Oil Pressure Switch/Sender |
| HORN | Horn Relay and Horn |
| A/C COMP | Air Conditioning Enable Relay and Compressor |
| RR HTR/AC | Rear Heater and Air Conditioning |
| ATC | Active Transfer Case-L Van |
| FRT HVAC | Front Heater and Air Conditioning |
| 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 | Air Conditioning Enable Relay Coil |
| ECM-I | Fuel Injectors 1-6, Crankshaft Position Sensot, VCM, Coil Driver Module (EST), Ignition Coil |
| RH HDLMP | Right Headlamp |
| LH HDLMP | Left Headlamp |
| DIODE-1 | Air Conditioning |
| LIGHTING | Park Lamps Fuse, DRL Fuse, Headlamp and Panel Dimmer Switch; |
| BATT / BATT I/P | Fuse Block Fuses, Power Seat 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 |
| RAP | |
| HTD MIR/ RR DEFOG | Rear Window Defogger, Climate Control Head |
| A/C | Blower Motor Resistor, Blower Relay |
| Relays | |
| A/C | Rear/Heat and Air Conditioning |
| UPFITTER – ACCY | Upfitter Accessory |
| STARTER ENABLE | Starter |
| A/C ENABLE | Air Conditioning |
| HEAD LAMPS | Headlamps |
| FUEL PUMP | Fuel Pump |
| Feed | |
| 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 |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.