Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2011WRANGLER SPORT, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXNODE, CABIN COMPARTMENT (CCN)
2011 Jeep Wrangler Sport, Automatic
Node, Cabin Compartment (CCN)
2011 Jeep Wrangler Sport, AutomaticSECTION Node, Cabin Compartment (CCN)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1092 | FRONT LEFT SEAT HEATER CONTROL CIRCUIT LOW |
| B1094 | FRONT LEFT SEAT HEATER CONTROL CIRCUIT OPEN |
| B1096 | FRONT RIGHT SEAT HEATER CONTROL CIRCUIT LOW |
| B1098 | FRONT RIGHT SEAT HEATER CONTROL CIRCUIT OPEN |
| B10BB | LEFT HEATED SEAT SWITCH INPUT CIRCUIT STUCK |
| B10BC | RIGHT HEATED SEAT SWITCH INPUT CIRCUIT STUCK |
| B127A | COMPASS PERFORMANCE |
| B1286 | COMPASS / TEMP BUTTON PERFORMANCE |
| B1287 | RESET SWITCH PERFORMANCE |
| B1288 | TRIP/TOGGLE SWITCH PERFORMANCE |
| B1427 | REMOTE RADIO SWITCH INPUT CIRCUIT HIGH |
| B1428 | REMOTE RADIO SWITCH INPUT CIRCUIT STUCK |
| B1502 | STEERING WHEEL CONTROL DOWN SWITCH PERFORMANCE |
| B1503 | STEERING WHEEL CONTROL RIGHT SWITCH PERFORMANCE |
| B1504 | LEFT STEERING WHEEL CONTROL SWITCH CIRCUIT |
| B1607 | HEADLAMP SWITCH INPUT CIRCUIT LOW |
| B1608 | HEADLAMP SWITCH INPUT CIRCUIT HIGH |
| B160A | PANEL DIMMER INPUT CIRCUIT LOW |
| B160B | PANEL DIMMER INPUT CIRCUIT HIGH |
| B1613 | PANEL ILLUMINATION CONTROL CIRCUIT LOW |
| B1615 | PANEL ILLUMINATION CONTROL CIRCUIT OPEN |
| B161B | COURTESY/DOME LAMP CONTROL CIRCUIT LOW |
| B161F | READING LAMP CONTROL CIRCUIT LOW |
| B168F | FRONT FOG LAMP SWITCH CIRCUIT STUCK |
| B1782 | HEADLAMP LEVELING SWITCH STUCK |
| B17E3 | TURN SIGNAL SWITCH PERFORMANCE |
| B210D | BATTERY VOLTAGE LOW |
| B210E | BATTERY VOLTAGE HIGH |
| B2181 | HEATED SEAT MODULE POWER SUPPLY LOW |
| B2182 | HEATED SEAT MODULE POWER SUPPLY HIGH |
| B2301 | WIPER MODE SWITCH INPUT CIRCUIT LOW |
| B2307 | WASHER SWITCH INPUT CIRCUIT LOW |
| B230A | REAR WIPER SWITCH INPUT CIRCUIT LOW |
| B2310 | REAR WASHER SWITCH INPUT CIRCUIT LOW |
| B2339 | HORN SWITCH STUCK |
| B2376 | REAR WIPER SWITCH INPUT CIRCUIT |
| B238E | HI BEAM SWITCH CIRCUIT LOW |
| B2390 | MIST SWITCH CIRCUIT LOW |
| B2394 | FLASH TO PASS / OPTICAL HORN SWITCH CIRCUIT STUCK |
| C1471 | AXLE LOCK SWITCH PERFORMANCE |
| C1571 | FRONT SWAY BAR SWITCH PERFORMANCE |
| C2312 | TRAC/ESP OFF SWITCH STUCK |
| P0853 | OVERDRIVE/TOW SWITCH INPUT CIRCUIT STUCK |
| P0928 | BTSI CONTROL CIRCUIT |
| U0010 | CAN INTERIOR BUS |
| U0141 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
| U0161 | LOST COMMUNICATION WITH COMPASS MODULE |
| U0184 | LOST COMMUNICATION WITH RADIO |
| U0208 | LOST COMMUNICATION WITH HEATED SEATS CONTROL MODULE |
| U1008 | LIN 1 BUS |
| U1109 | LOST COMMUNICATION WITH LIN STEERING WHEEL CONTROLS |
| U113B | LOST COMMUNICATION WITH SWITCH BANK MODULE |
| U1149 | LOST COMMUNICATION WITH MULTIFUNCTION SWITCH |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.