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, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 134 ((STEERING CONTROL MODULE (SCM) - ELECTRICAL DIAGNOSTICS))
2011 Jeep Wrangler Sport, Standard
Section 134 ((Steering Control Module (SCM) - Electrical Diagnostics))
2011 Jeep Wrangler Sport, StandardSECTION Section 134 ((Steering Control Module (SCM) - Electrical Diagnostics))
WARNING: This page is about a different car, the 2011 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Code Index
- DTC Troubleshooting
- B1425-2A-Remote Radio Switch Input - Stuck
- B1504-2A-Left Steering Wheel Control Switch - Stuck
- B2306-2A-Front Washer Switch - Stuck
- B232E-00-Rear Washer Switch Stuck
- B2332-2A-Horn Switch - Stuck
- B23A1-2A-Flash To Pass/Optical Horn Switch - Stuck
- C1219-00-Steering Angle Sensor Erratic Performance
- C121A-00-Steering Angle Sensor Not Initialized
- C123F-00-Steering Angle Sensor Comparative Performance
- C1240-76-Steering Angle Sensor Angle OVERTRAVEL Performance - Wrong Mounting Position
- C1241-00-Steering Angle Sensor Velocity Performance
- C2129-16-Battery Voltage - Circuit Voltage Below Threshold
- C2129-17-Battery Voltage - Circuit Voltage Above Threshold
- C212A-16-System Voltage - Circuit Voltage Below Threshold
- C212A-17-System Voltage - Circuit Voltage Above Threshold
- C2205-00-Steering Angle Sensor Internal
- P0579-00-Speed Control Switch 1 Performance
- P0580-00-Speed Control Switch 1 Circuit Low
- P0581-00-Speed Control Switch 1 Circuit High
- P0585-00-Speed Control Switch 1/2 Correlation
- P0591-00-Speed Control Switch 2 Performance
- P0592-00-Speed Control Switch 2 Circuit Low
- P0593-00-Speed Control Switch 2 Circuit High
- P1593-2A-Speed Control Switch 1/2 Stuck
- U0002-00-Can C Bus Off Performance
- U0100-00-Lost Communication With Pcm
- U0146-00-Lost Communication With Central Gateway
- U0155-00-Lost Communication With Cluster/CCN
- U1008-00-Lin 1 Bus
- U1009-00-Lin 2 Bus
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.