Jeep Wrangler TJ (2G) – fuse and relay

Jeep Wrangler (TJ) is the second generation of the Jeep Wrangler off-road and sport utility vehicle. Production years 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 and 2006. During this time, the model has been updated. In this post, we will show the locations of the Jeep Wrangler 2G fuse and relay boxes with diagrams and the purpose of their elements. Note the fuse responsible for the cigarette lighter.

Jeep Wrangler TJ

Passenger compartment fuse box

Location

Location

The fuse box is located behind the glove box. To access the fuse panel the glove box must be removed. It is removed by slipping the glove box strap off the hook and letting the door roll down off its hinges.

Photo

Fuse box

Check the actual assignment of the elements with your diagrams on the back of the glove compartment.

back covery

Diagram

Diagram 1

Designation

120Headlamp Switch (Multi-Function Switch), Sentry Key Immobilizer Module
220Brake Lamp Switch
310’99-’02: “PRNDL” Lamp, Front Fog Lamp Switch, Radio, Rear Window Defogger Switch (Hard Top), A/C Heater Control, Rear Wiper/Washer Switch (Hard Top), Instrument Cluster, Rear Fog Lamp Switch, Headlamp Switch
20’03-’06: Subwoofer (’03-’06), Radio Choke and Relay (’02)
20’97-’98: Fog Lamp Relay No.1
410Driver Door Ajar Switch, Passanger Door Ajar Switch, Fog Lamp Relay No. 1, Fog Lamp Relay No. 2, Rear Fog Lamp Relay
510Airbag Control Module
620Rear Wiper Motor (Hard Top), Rear Wiper/Washer Switch (Hard Top)
710Park/Neutral Position (PNP) Switch (Automatic Transmission), Back-Up Lamp Switch (Manual Transmission), Controller Antilock Brake (ABS), Air Conditioner Compressor Clutch Relay, Rear Window Defogger Relay, ABS Relay
810’99-’06: A/C Heater Control, HVAC Unit, Blower Motor Relay, Blend Door Actuator
20’97-’98: A/C Heater Control
910Airbag Control Module, Passenger Airbag On/Off Switch
1010Brake Shift Interlock Solenoid, Instrument Cluster, Compass/ Temperature Mirror
1110’99-’06: Daytime Running Lamp Module, Torque Converter Clutch Solenoid, Duty Cycle EVAP/Purge Solenoid, Air Conditioner Compressor Clutch Relay
10’97-’98: Daytime Running Lamp Module, Torque Converter Clutch Solenoid, Duty Cycle EVAP/Purge Solenoid, Air Conditioner Compressor Clutch Relay, Immobilizer Module, EVAP Leak Detection Pump, Powertrain Control Mudele, Automatic Shut Down Relay, Fuel Pump Relay, Rear Window Defogger Relay
1210’99-’06: Sentry Key Immobilizer Module, Fuel Pump Relay, Automatic Shut Down Relay, Powertrain Control Module, Oxygen Sensor Downstream Heater Relay, Oxygen Sensor Upstream Heater Relay
10’97-’98: “PRNDL” Lamp, Front Fog Lamp Switch, Radio, Rear Window Defogger Switch (Hard Top), A/C Heater Control, Rear Wiper/Washer Switch (Hard Top), Instrument Cluster, Rear Fog Lamp Switch
1310Turn Signal/Hazard Switch (Multi-Function Switch), Passenger Airbag On/Off Switch (’97-’98)
1420’97-’99: Windshield Wiper Switch, Windshield Wiper Motor
25’00-’02: Windshield Wiper Switch, Windshield Wiper Motor
10’03-’06: Radio
1510’97-’02: Radio
10’03-’06: Rear Window Defogger Switch (Hard Top)
1610Headlamp Leveling Motor, Headlamp Leveling Switch, Rear Fog Lamp Relay
1710’97-’02: Rear Window Defogger Switch (Hard Top)
25’03-’06: Windshield Wiper Motor, Windshield Wiper Switch (Multi-Function Switch)
1815’97-’02: Unswitched Auxiliary Power
20’03-’06: Cigar Lighter/ Power Outlet, Switched Auxiliary Power
1920’97-’02: Cigar Lighter/ Power Outlet, Switched Auxiliary Power
2020Engine Starter Motor Relay, Clutch Pedal Position Switch (Manual Transmission)

Cigar lighter (power outlet) fuses are the fuses #18 or #19 in the passenger compartment fuse box, and some in the engine compartment fuse box.

Engine compartment fuses and relay box

It is located in the engine compartment near the battery.

Location 2

Type 1

1997, 1998

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Diagram

Diagram 2

Assignment

240A Ignition Switch (Fuse (Passenger Compartment): “5”, “6”, “7”, “8”, “20”), Engine Starter Motor Relay, Clutch Pedal Position Switch (Manual Transmission)
330A Ignition Switch (Cigar Lighter/Accessory Relay, Fuse (Passenger Compartment): “9”, “10”, “11”, “13”, “14”, “15”)
440A Fuse Block (Fuse (Passenger Compartment): “1”, “2”, “3”)
540A Cigar Lighter/Accessory Relay (Fuse (Passenger Compartment): “19”), Fuse (Passenger Compartment): “18”
630A Automatic Shut Down Relay, Powertrain Control Module
7 –
8 –
920A Turn Signal/ Hazard Switch
1030A Headlamp Switch
1140A Blower Motor Relay
12 –
1330A ABS Relay
1440A ABS Pump Motor Relay
1540A Rear Window Defogger Relay
1620A Fuel Pump Relay
1710A Dome Lamp, Instrument Cluster, Data Link Connector, Radio, Courtesy Lamp, Underhood Lamp, Sound Bar Dome Lamp
1810A ABS Pump Motor Relay
1910A Air Conditioner Compressor Clutch Relay
2020A Horn Relay
2120A Ignition Coil, Fuel Injector, Oxygen Sensor
Relay
R1Fuel Pump
R2 –
R3Automatic Shut Down
R4Air Conditioner Compressor Clutch
R5Horn
R6ABS
R7 –
R8ABS Pump Motor
R9Engine Starter Motor
R10Rear Window Defogger

Type 2

1999

photo 2

Diagram

Diagram 3

Circuits protected

240A Ignition Switch (Fuse (Passenger Compartment): “5”, “6”, “7”, “8”), Engine Starter Motor Relay
330A Ignition Switch (Cigar Lighter/ Accessory Relay, Fuse (Passenger Compartment): “9”, “10”, “11”, “12”, “13”, “14”, “15”, “20”)
440A Fuse Block (Fuse (Passenger Compartment): “1”, “2”)
540A Cigar Lighter/Accessory Relay (Fuse (Passenger Compartment): “19”), Fuse (Passenger Compartment): “18”
630A Automatic Shut Down Relay, Powertrain Control Module
7 –
8 –
920A Turn Signal/ Hazard Switch
1030A Headlamp Switch
1140A HVAC Unit
12 –
1330A ABS Relay
1440A ABS Pump Motor Relay
1540A Rear Window Defogger Relay
1610A Air Conditioner Compressor Clutch Relay
1720A Horn Relay
1820A Fuel Injector, Ignition Coi (2.5 L)
1920A Fuel Pump Relay
2010A Underhood Lamp, Left Courtesy Lamp, Right Courtesy Lamp, Radio, Data Link Connector, Dome Lamp (Hard Top), Sound Bar Dome Lamp (4 Speaker System),
2110A ABS Pump Motor Relay
22 –
23 –
24 –
2520A Fog Lamp Relay №1
26 –
2710A Leak Detection Pump, Oxygen Sensor
Relay
R1Automatic Shut Down
R2Air Conditioner Compressor Clutch
R3Horn
R4Fuel Pump
R5ABS
R6ABS Pump Motor
R7Engine Starter Motor
R8Rear Window Defogger

Type 3

Diagram

Diagram 4

AProtected component
140Blower Motor Relay
240Rear Window Defogger Relay
340Fuse (Passenger Compartment): “1”, “2”, “3”
4402.4L: High Speed Radiator Fan, Low Speed Radiator Fan
5202003-2006: Transmission Control Relay
6302003-2006: Engine Starter Motor Relay, Ignition Switch (Fuse (Passenger Compartment): “5”, “6”, “7”, “8”)
402000-2001: ABS Pump Motor Relay
402002: Engine Starter Motor Relay, Ignition Switch (Fuse (Passenger Compartment): “5”, “6”, “7”, “8”)
7302000-2001: ABS Relay
202002: Multi-Function Switch
8402002-2006: ABS
402000-2001: Engine Starter Motor Relay, Ignition Switch (Fuse (Passenger Compartment): “5”, “6”, “7”, “8”)
9302000-2004: Automatic Shut Down Relay, Powertrain Control Module
202005-2006: Automatic Shut Down Relay, Powertrain Control Module
10402002-2006: Circuit Breaker
302000-2001: Headlamp Switch
11202000-2001: Turn Signal/Hazard Switch
1230ABS
1340Ignition Switch (Fuse (Passenger Compartment): “17”, “18”, “19”)
14302000-2001: Ignition Switch (Cigar Lighter/Accessory Relay, Fuse (Passenger Compartment): “9”, “10”, “11”, “12”, “13”, “14”, “15”, “22”), Clutch Pedal Position Switch (Manual Transmission)
302002: Ignition Switch (Fuse (Passenger Compartment): “9”, “10”, “11”, “12”, “13”, “14”, “15”, “20”), Clutch Pedal Position Switch (Manual Transmission)
15502003-2006: Fuse: “26”
402000-2001: Cigar Lighter/Accessory Relay (Fuse (Passenger Compartment): “19”), Fuse (Passenger Compartment): “18”
502002: Fuse: “24”
16152002-2004: Oxygen Sensor Downstream Heater Relay
102000-2001: Oxygen Sensor
17202003-2006: Power Outlet
202000-2001: Oxygen Sensor Downstream Heater Relay, Oxygen Sensor Upstream Heater Relay
1820Horn Relay
1920Multi-Function Switch (Front Fog Lamps)
20152003-2006: Radio
2110Air Conditioner Compressor Clutch Relay
22202003-2006: Ignition Switch (Fuse (Passenger Compartment): “9”, “10”, “11”, “12”, “13”, “14”, “22”), Clutch Pedal Position Switch (Manual Transmission)
2320Fuel Pump Relay
24202003-2006: Rear Locker Relay (Off-road Package), Front Locker (Off-road Package)
102002: Dome Lamp, Instrument Cluster, Data Link Connector, Radio, Courtesy Lamp, Underhood Lamp, Sound Bar Dome Lamp
25102000-2001: Dome Lamp, Instrument Cluster, Data Link Connector, Radio, Courtesy Lamp, Underhood Lamp, Sound Bar Dome Lamp
26102003-2006: Dome Lamp, Instrument Cluster, Data Link Connector, Axle Lock Switch (Off-road Package), Courtesy Lamp, Compass/ Temperature Mirror, Underhood Lamp
202000-2002: Ignition Coil, Fuel Injector
27202003-2006: Multi-Function Switch
28202003-2006: Automatic Shut Down Relay, Ignition Coil, Fuel Injector, Coil Capacitor
102000-2001: ABS
Relay
R1Automatic Shut Down
R2Air Conditioner Compressor Clutch
R32003-2006: Transmission Control
R4Engine Starter Motor
R5ABS
R62000-2004: Oxygen Sensor Downstream Heater
R72002-2006: Fog Lamp
2000-2001: Oxygen Sensor Upstream Heater
R8Horn
R9Fuel Pump
R10Rear Window Defogger
R112003-2006: Front Locker (Off-road Package)
2005-2006: High Speed Radiator Fan (2.4 L PowerTech)
R122003-2006: Rear Locker (Off-road Package)
2005-2006: Low Speed Radiator Fan (2.4 L PowerTech)
2000-2001: ABS

 

That’s all. Do you know how to make the material better or if you have questions – write in the comments.

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