Jeep Wrangler 2012 Fuse Box Info
Fuse box location:
Fuse Box Diagram | Layout
Engine compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| J01 | - | |
| J02 | 30A | Transfer Case Module |
| J03 | - | - |
| J04 | 25A | Driver Door Node |
| J05 | 25A | Passenger Door Node |
| J06 | 40A | Anti-Lock Brake System (ABS) Pump/Stability Control System |
| J07 | 30A | Anti-Lock Brake System (ABS) Valve/Stability Control System |
| J08 | - | - |
| J09 | 40A | PZEV Sec Motor/Flex Fuel |
| J10 | 30A | Headlamp Wash Relay/Manifold Tuning Valv |
| J11 | 30A | Sway Bar |
| J12 | 30A | Rear Blower Motor/Radiator Fan |
| J13 | 60A | Ignition Off Draw (IOD) — Main |
| J14 | 40A | Rear Defroster |
| J15 | 30A | Front Blower |
| J17 | 40A | Starter Solenoid |
| J18 | 20A | Powertrain Control Module (PCM) Trans Range |
| J19 | 60A | Radiator Fan |
| J20 | 30A | Front Wiper LO/HI |
| J21 | 20A | Front/Rear Washer |
| J22 | - | Spare |
| M1 | 15A | Center High Mounted Stop Light (CHMSL)/ Switch Stop Lamp Feed |
| M2 | 20A | Relay Trailer Lighting (Stoplamp) |
| M3 | 20A | Frt/Rear Axle Locker Relay |
| M4 | - | - |
| M5 | 25A | Power Inverter – If Equipped |
| M6 | 20A | Power Outlet #1/Rain Sensor |
| M7 | 20A | Power Outlet #2 (BATT/ACC SELECT) |
| M8 | 20A | Front Heated Seat |
| M9 | 20A | Rear Heated Seat (If Equipped) |
| M10 | 15A | Ignition Off Draw – Vehicle Entertainment System, Satellite Digital Audio Receiver (SDARS), DVD, Hands-Free Module, RADIO, Antenna, Universal Garage Door Opener, Vanity Lamp |
| M11 | 10A | (Ignition Off Draw) Climate Control System, Underhood Lamp |
| M12 | 30A | Amplifier |
| M13 | 20A | Ignition Off Draw – Cabin Compartment Node, Wireless Control Module, SIREN, Multifunction Control Switch |
| M14 | 20A | Trailer Tow (Export Only) |
| M15 | 20A | Climate Control System, Rear View Mirror, Cabin Compartment Node, Transfer Case Switch, MultiFunction Control Switch, Tire Pressure Monitor, Glow Plug Module – Export Diesel Only |
| M16 | 10A | Airbag Module |
| M17 | 15A | Left Tail/License/Park Lamp |
| M18 | 15A | Right Tail/Park/Run Lamp |
| M19 | 25A | Auto Shut Down (ASD #1 and #2) |
| M20 | 15A | Cabin Compartment Node Interior Light, Switch Bank |
| M21 | 20A | Auto Shut Down (ASD #3) |
| M22 | 10A | Right Horn (HI/LOW) |
| M23 | 10A | Left Horn (HI/LOW) |
| M24 | 25A | Rear Wiper |
| M25 | 20A | Fuel Pump, Diesel Lift Pump – Export Only |
| M26 |
10A |
Power Window Switch, Driver Window Switch |
| M27 | 10A | Ignition Switch Feed, Wireless Module |
| M28 | 10A | Powertrain Control Module |
| M29 | 10A | Powertrain |
| M30 | 15A | Wiper Motor Frt, J1962 Diagnostic Feed |
| M31 | 20A | Backup Lamps |
| M32 | 10A | Airbag Controller, TT EUROPE |
| M33 | 10A | Powertrain Controller |
| M34 | 10A | Park Assist, Climate Control System, Headlamp Wash, Compass |
| M35 | 10A | Heated Mirrors |
| M36 | 20A | Power Outlet |
| M37 | 10A | Anti-Lock Brake System, Electronic Stability Control, Stop Lamp Switch, Fuel Pump Relay |
| M38 | 25A | Lock/Unlock Motors |
