Jeep Wrangler JK (2011-2016) – fuse and relay box
Fuse and Relay Box Diagrams – Jeep Wrangler JK
Applies to vehicles manufactured in the years:
2011, 2012, 2013, 2014, 2015, 2016.
The cigarette lighter in the Jeep Wrangler is fused by the M6, M7 and M36 fuses in the fuse box in the engine compartment.
The Fully Integrated Power Module (TIPM) is located in the engine compartment near the battery.
This hub includes blade fuses, mini fuses and relays. A label identifying each item is printed on the inside of the cover.
| Recess | Cartridge fuse | Mini fuse | Description |
|---|---|---|---|
| J1 | – | – | |
| J2 | 30 Amp Pink | Transfer case module | |
| J3 | – | – | |
| J4 | 25 Amp Natural | The driver’s door node | |
| J5 | 25 Amp Natural | The node of the passenger door | |
| J6 | 40 amp green | Anti-lock brake system (ABS) pump / stability control system | |
| J7 | 30 Amp Pink | Brake anti-lock valve (ABS) / stability control system | |
| J8 | – | – | |
| J9 | 40 amp green | PZEV Sec engine / flexible fuel | |
| J10 | 30 Amp Pink | Headlight washer relay / manifold fine tune valve | |
| J11 | 30 Amp Pink | Transverse stabilizer | |
| J12 | 30 Amp Pink | Rear blower motor / radiator fan | |
| J13 | 60 A yellow | Consumption after ignition is turned off (IOD) – main | |
| J14 | 40 amp green | Rear window defroster | |
| J15 | 40 amp green | Front blower | |
| J17 | 40 amp green | Starter solenoid | |
| J18 | 20 A blue | Powertrain Control Module (PCM);
Gearbox range |
|
| J19 | 60 A yellow | Radiator fan | |
| J20 | 30 Amp Pink | Front wiper | |
| J21 | 20 A blue | Front / rear washer | |
| J22 | – | Reserve | |
| M1 | 15 A blue | Center High Mount Stop Lamp (CHMSL) / Stop Lamp Power Switch | |
| M2 | 20 A yellow | Trailer Relay Lighting (Stop Lamp) | |
| M3 | 20 A yellow | Front / rear axle lockout relay | |
| M4 | – | – | |
| M5 | 25 Amp Natural | Power converter – if equipped | |
| M6 | 20 A yellow | Power socket # 1;
Rain sensor. |
|
| M7 | 20 A yellow | Power socket # 2 | |
| M8 | 20 A yellow | Front heated seat | |
| M9 | 20 A yellow | Heated rear seat – if equipped | |
| M10 | 15 A blue | Ignition Off – Vehicle Entertainment System, Satellite Digital Audio Receiver (SDARS), DVD, Handsfree, RADIO, Antenna, Universal Garage Door Opener, Toilet Light | |
| M11 | 10 A red | (Ignition off) Climate control system, hood lamp | |
| M12 | 30 A green | Amplifier | |
| M13 | 20 A yellow | Ignition switch off consumption – cab compartment node, wireless control module, SIREN, multi-function control switch | |
| M14 | 20 A yellow | Towing a trailer (export only) | |
| M15 | 20 A yellow | Climate control system, rear view mirror, cab compartment node, transfer case switch, multi-function control switch, tire pressure monitor, glow plug module – for diesel export only | |
| M16 | 10 A red | Airbag module | |
| M17 | 15 A blue | Left rear / license / park lamp | |
| M18 | 15 A blue | Right rear / park / running lamp | |
| M19 | 25 Amp Natural | Automatic shutdown (ASD # 1 and # 2) | |
| M20 | 15 A blue | Interior lighting of the cabin node, a set of switches | |
| M21 | 20 A yellow | Automatic shutdown (ASD # 3) | |
| M22 | 10 A red | Right horn (high / low) | |
| M23 | 10 A red | Left horn (high / low) | |
| M24 | 25 Amp Natural | Rear wiper | |
| M25 | 20 A yellow | Fuel pump, diesel lift pump – only for export | |
| M26 | 10 A red | Window switch, driver window switch | |
| M27 | 10 A red | Ignition switch power supply, wireless module | |
| M28 | 10 A red | Powertrain control module | |
| M29 | 10 A red | Drive system | |
| M30 | 15 A blue | Front Wiper Motor, J1962 Diagnostic Cable | |
| M31 | 20 A yellow | Spare lamps | |
| M32 | 10 A red | Airbag controller, TT EUROPE | |
| M33 | 10 A red | Drive system controller | |
| M34 | 10 A red | Parking assistant, air conditioning system, headlight washer, compass | |
| M35 | 10 A red | Heated mirrors | |
| M36 | 20 A yellow | Power socket | |
| M37 | 10 A red | Anti-lock brake system, electronic stability control, stop lamp switch, fuel pump relay | |
| M38 | 25 Amp Natural | Locking / unlocking engines |
Relays
| Number | Description |
|---|---|
| K1 | Ignition (work / accessories) |
| K2 | Ignition (run) |
| K3 | Starter |
| K4 | Ignition (Run-Start) |
| K5 | Transmission Control Module (TCM) |
| K6 | Rear Window Defogger (Hard Top) |
| K7 | Not used |
| K8 | Not used |
| K9 | Not used |
| K10 | Automatic shutdown |
| K11 | Radiator fan control |