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 MANUALSDODGE AND RAM2011CHALLENGER RALLYEREPAIR AND DIAGNOSISSTEERINGSTEERING CONTROL SYSTEMS(STEERING CONTROL MODULE (SCM) - ELECTRICAL DIAGNOSTICS)
2011 Dodge and Ram Challenger Rallye
(Steering Control Module (SCM) - Electrical Diagnostics)
2011 Dodge and Ram Challenger RallyeSECTION (Steering Control Module (SCM) - Electrical Diagnostics)
- Diagnostic Code Index
- DTC Troubleshooting
- B1425-2A-Remote Radio Switch Input - Stuck
- B1504-2A-Left Steering Wheel Control Switch - Stuck
- B1D9C-00-Steering Column Tilt Switch
- B1D9C-2A-Steering Column Tilt Switch - Stuck
- B2225-00-(SCM) Steering Column Module Internal
- B2306-2A-Front Washer Switch - Stuck
- B2332-2A-Horn Switch - Stuck
- B23A1-2A-Flash To Pass/Optical Horn Switch - Stuck
- C1240-76-Steering Angle Sensor Angle OVERTRAVEL Performance - Wrong Mounting Position
- 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
- C2205-29-Steering Angle Sensor Internal - Signal Invalid
- C2205-2F-Steering Angle Sensor Internal - Signal Erratic
- C2205-41-Steering Angle Sensor Internal - General Checksum Failure
- C2205-96-Steering Angle Sensor Internal - Component Internal Failure
- 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
- P0815-2A-Upshift Switch - Stuck
- P1593-2A-Speed Control Switch 1/2 Stuck
- P172A-00-Gear Selector Switch
- 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
- U1175-00-Lost Ignition Status Message
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.