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.
2014 Jeep Compass Limited, AWD, Automatic TransFACTORY OEM SERVICE PROCEDURE
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) |
Factory Service Tools
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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.
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