Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Jeep,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2012
Totally integrated power module
Totally Integrated Power Module The Totally Integrated Power Module is located in the engine compartment near the battery.
| Cavity | Cartridge fuse | Mini fuse | Description |
| J1 | — | — | — |
| J2 | 30 | — | Transfer Case Module |
| J3 | — | — | — |
| J4 | 25 | — | Driver Door Node |
| J5 | 25 | — | Passenger Door Node |
| J6 | 40 | — | Anti-Lock Brake System (ABS) Pump/Stability Control System |
| J7 | 30 | — | Anti-Lock Brake System (ABS) Valve/Stability Control System |
| J8 | — | — | — |
| J9 | 40 | — | PZEV Sec Motor Feed/Flex Fuel |
| J10 | 30 | — | Headlamp Wash Relay/Manifold Tuning Valve |
| J11 | 30 | — | Sway Bar |
| J13 | 60 | — | Ignition Off Draw (IOD) – Main |
| J14 | 40 | — | Rear Defroster |
| J15 | 30 | — | Rear Blower |
| J17 | 40 | — | Starter Solenoid |
| J18 | 20 | — | Powertrain Control Module (PCM) Trans Range |
| J19 | 60 | — | Radiator Fan |
| J20 | 30 | — | Front Wiper LO/HI |
| J21 | 20 | — | Front/Rear Washer |
| J22 | — | — | — |
| M1 | — | 15 | Center High Mounted Stop Light (CHMSL)/Switch Stop Lamp Feed |
| M2 | — | 20 | Relay Trailer Lighting (Stoplamp) |
| M3 | — | 20 | Frt/Rear Axle Locker Relay |
| M4 | — | — | — |
| M5 | — | 25 | Power Inverter – If Equipped |
| M6 | — | 20 | Power Outlet #1/ Rain Sensor |
| M7 | — | 20 | Power Outlet #2 (BATT/ACC SELECT) |
| M8 | — | 20 | Front Heated Seat |
| M9 | — | 20 | Rear Heated Seat (If Equipped) |
| M10 | — | 20 | Ignition Off Draw – Vehicle Entertainment System, Satellite Digital Audio Receiver (SDARS), DVD, HandsFree Module, RADIO, Antenna, Universal Garage Door Opener, Vanity Lamp |
| M11 | — | 10 | (Ignition Off Draw) IOD-HVAC/ATC, MW SENSR, Underhood Lamp (UH LMP) |
| M12 | — | 30 | Amplifier |
| M13 | — | 20 | Ignition Off Draw – Cabin Compartment Node, Wireless Control Module, SIREN, Multifunction Control Switch |
| M14 | — | 20 | Trailer Tow (Export Only) |
| M15 | — | 20 | Climate Control System, Rear View Mirror, Cabin Compartment Node, Transfer Case Switch, Multi-Function Control Switch, Tire Pressure Monitor, Glow Plug Module – Export Diesel Only |
| M16 | — | 10 | Airbag Module |
| M17 | — | 15 | Left Tail/License/Park Lamp |
| M18 | — | 15 | Right Tail/Park/Run Lamp |
| M19 | — | 25 | Auto Shut Down (ASD #1 and #2) |
| M20 | — | 15 | Cabin Compartment Node Interior Light, Switch Bank |
| M21 | — | 20 | Auto Shut Down (ASD #3) |
| M22 | — | 10 | Right Horn (HI/LOW) |
| M23 | — | 10 | Left Horn (HI/LOW) |
| M24 | — | 25 | Rear Wiper |
| M25 | — | 20 | Fuel Pump, Diesel Lift Pump – Export Only |
| M26 | — | 10 | Power Window Switch, Driver Window Switch |
| M27 | — | 10 | Ignition Switch Feed, Wireless Module |
| M28 | — | 10 | Powertrain Control Module |
| M29 | — | 10 | Powertrain |
| M30 | — | 15 | Wiper Motor Frt, J1962 Diagnostic Feed |
| M31 | — | 20 | Back-Up Lamps |
| M32 | — | 10 | Airbag Controller, TT EUROPE |
| M33 | — | 10 | Powertrain Controller |
| M34 | — | 10 | Park Assist, Climate Control System, Headlamp Wash, Compass |
| M35 | — | 10 | Heated Mirrors |
| M36 | — | 20 | Power Outlet |
| M37 | — | 10 | Anti-Lock Brake System, Electronic Stability Control, Stop Lamp Switch, Fuel Pump Relay |
| M38 | — | 25 | Lock/Unlock Motors |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market
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