Table of Contents
In this detailed overview, we examine the fuse box diagrams and relay assignments for the first-generation Jeep Grand Cherokee (ZJ chassis; facelift), covering model years 1995, 1996, 1997, and 1998.
Fuses #14, #21, and #2 in the passenger compartment fuse block protect the cigarette lighter and power outlet circuits.
Engine Compartment Fuse Block
Located in the engine bay near the battery, beneath a removable protective cover.
Component general overview.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Rating |
| R1 | Transmission Control Module (TCM) Relay | |
| R2 | Horn Relay | |
| R3 | A/C Compressor Clutch Relay | |
| R4 | ABS System Relay | |
| R5 | Unassigned (Spare) | |
| R6 | Automatic Shut Down (ASD) Relay | |
| R7 | Intermittent Wiper Relay | |
| R8 | Starter Relay | |
| R9 | Unassigned (Spare) | |
| R10 | Fuel Pump Relay | |
| R11 | Diesel: Fuel Heater Relay | |
| R12 | ABS Pump Motor Relay | |
| 1 | Generator (Alternator) | 175 A |
| 2 | 1998 (Max Cooling): High/Low-Speed Radiator Fan Relay, Data Link Connector (DLC) | 60 A |
| 3 | Passenger Compartment Fuse #21, Rear Window Defogger Relay | 40 A |
| 4 | Diesel: Fuel Heater Relay | 30 A |
| 5 | 1995–1997: ABS Control Module | 50 A |
| 1998: ABS Control Module | 40 A | |
| 6 | Horn | 20 A |
| 7 | Blower Motor (MTC/ATC), High-Speed Blower Motor Relay (ATC), Automatic Temperature Control (ATC) Module | 40 A |
| 8 | Starter Relay, Clutch Interlock Switch (M/T), Passenger Compartment Fuses "1", "2", "3", "4", "5", "6", "11", "12", "22", "CB1"; Engine Compartment Fuse #18 | 40 A |
| 9 | Unassigned (Spare) | - |
| 10 | Passenger Compartment Fuses "14", "15" | 20 A |
| 11 | Passenger Compartment Fuses "7", "8", "9", "CB2" | 50 A |
| 12 | Unassigned (Spare) | - |
| 13 | Headlamp Switch, Automatic Headlamp Relay, Daytime Running Light (DRL) Module, Passenger Compartment Fuse "13" | 30 A |
| 14 | Anti-Lock Brake System (ABS) | 20 A |
| 15 | Passenger Compartment Fuses "13", "16", "19", "20", "21", "CB3" | 40 A |
| 16 | Gasoline: Fuel Pump Relay | 20 A |
| Diesel: Powertrain Control Module (PCM) | 15 A | |
| 17 | Transmission Control Relay | 15 A |
| 18 | Gasoline: Automatic Shut Down (ASD) Relay, Body Control Module (BCM), A/C Compressor Clutch Relay, Powertrain Control Module (PCM), Fuel Pump Relay, EVAP System Leak Detection Pump, Duty Cycle EVAP Purge Solenoid | 15 A |
| Diesel: Fuel Heater Relay, MSA Controller, Powertrain Control Module (PCM), Body Control Module (BCM) | 15 A | |
| 19 | Front Fog Lamp Relay | 20 A |
| 20 | Diesel: Automatic Shut Down (ASD) Relay: Glow Plug Relay, Powertrain Control Module (PCM), EGR Solenoid, Mass Air Flow (MAF) Sensor, Generator, Fuel Pump Module, MSA Controller | 25 A |
| Gasoline: Automatic Shut Down (ASD) Relay: Ignition Coils, Fuel Injectors, Heated Oxygen Sensors (HO2S) / Powertrain Control Module (PCM) | 20 A | |
| 21 | A/C Compressor Clutch | 15 A |
Passenger Compartment Fuse Block
Located in the passenger side footwell, behind an access cover.
Accessing the panel.
Component layout overview.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Rating |
| R1 | Power Antenna Relay | |
| R2 | Combination Flasher Relay | |
| R3 | Courtesy Lamp Relay | |
| R4 | Rear Fog Lamp Relay | |
| R5 | Automatic Headlamp Relay | |
| R6 | Parking Lamp Relay | |
| R7 | 12V Auxiliary Power Outlet Relay | |
| R8 | Front Fog Lamp Relay | |
| R9 | Rear Window Defogger Relay | |
| CB1 | Intermittent Wiper Switch, Intermittent Wiper Relay, Wiper Motor, Sunroof Control Module, Sunroof Switch | 20 A |
| CB2 | Driver/Passenger Door Modules | 30 A |
| CB3 | Power Seats, Seat Heaters, Memory Seat Module | 20 A |
| 1 | Audio Unit (Radio) | 10 A |
| 2 | Cigarette Lighter Relay | 15 A |
| 3 | Rear Wiper/Washer Switch, Body Control Module (BCM) | 10 A |
| 4 | Supplemental Restraint System (Airbag) Control Module | 10 A |
| 5 | Instrument Cluster, Transmission Shift Interlock Solenoid (Gasoline), Lamp Outage Module | 10 A |
| 6 | Vehicle Information Center (VIC), Park/Neutral Position Switch (Diesel), Graphic Display Module (Mini Overhead Console), Headlamp Leveling Switch, Speed-Proportional Steering Module, Combination Flasher, Automatic Dimming Mirror, Overhead Console | 15 A |
| 7 | Body Control Module (BCM), Data Link Connector (DLC), Instrument Cluster, Automatic Headlamp Light Sensor/VTSS LED, Audio Power Amplifier | 20 A |
| 8 | Rear Wiper Motor, Trailer Tow Connector, Liftglass Limit Switch, Trailer Tow Circuit Breaker | 20 A |
| 9 | Brake Light (Stop Lamp) Switch | 15 A |
| 10 | Rear Window Defogger Switch | 10 A |
| 11 | ABS Control Module | 10 A |
| 12 | Blend Door Actuator (MTC), A/C-Heater Control (MTC), Recirculation Door Actuator (ATC), Automatic Temperature Control (ATC) Module, Switch Pod, Driver/Passenger Seat Heater Modules | 10 A |
| 13 | Power Antenna Relay, Combination Flasher | 15 A |
| 14 | Cigarette Lighter Fuse | 15 A |
| 15 | Rear Fog Lamps | 10 A |
| 16 | Underhood Lamp, Overhead Console, Cargo Area Lamp, Dome/Reading Lamps, Glove Box Lamp, Ignition Key Switch/Halo Lamp, Courtesy Lamps, Courtesy Lamp Relay, Visor Vanity Mirrors | 10 A |
| 17 | Headlamp Switch, Front Parking Lamps, Vehicle Information Center (VIC), Body Control Module (BCM), Lamp Outage Module, Radio | 15 A |
| 18 | Gasoline: Headlamp Dimmer Switch | 15 A |
| Diesel: Headlamp Dimmer Switch | 20 A | |
| 19 | 1995–1997: Headlamp Dimmer Switch | 15 A |
| 20 | Radio, Automatic Temperature Control (ATC) Module, Graphic Display Module (Mini Overhead Console) | 15 A |
| 21 | 12V Auxiliary Power Socket / Cigarette Lighter Fuse | 15 A |
| 22 | Airbag Control Module | 10 A |