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 MANUALSJEEP2014WRANGLER SPORT, AUTOMATIC TRANSREPAIR AND DIAGNOSISGENERAL INFORMATIONDTC INDEXMODULE, STEERING CONTROL (SCM)
2014 Jeep Wrangler Sport, Automatic Trans
Module, Steering Control (SCM)
2014 Jeep Wrangler Sport, Automatic TransSECTION Module, Steering Control (SCM)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| C1219 | STEERING ANGLE SENSOR ERRATIC PERFORMANCE |
| C121A | STEERING ANGLE SENSOR NOT INITIALIZED |
| C123F | STEERING ANGLE SENSOR COMPARATIVE PERFORMANCE |
| C1240 | STEERING ANGLE SENSOR ANGLE OVERTRAVEL PERFORMANCE |
| C1241 | STEERING ANGLE SENSOR VELOCITY PERFORMANCE |
| C2102 | SYSTEM VOLTAGE LOW |
| C2103 | SYSTEM VOLTAGE HIGH |
| C2205 | STEERING ANGLE SENSOR INTERNAL |
| U0001 | CAN C BUS |
| U0121 | LOST COMMUNICATION WITH ABS |
| U0141 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
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.