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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSJEEP2023WAGONEER SERIES II, RWDREPAIR AND DIAGNOSISSTEERINGSTEERING CONTROL SYSTEMS(STEERING COLUMN CONTROL MODULE (SCCM) - ELECTRICAL DIAGNOSTICS)
2023 Jeep Wagoneer Series II, RWD
(Steering Column Control Module (SCCM) - Electrical Diagnostics)
2023 Jeep Wagoneer Series II, RWDSECTION (Steering Column Control Module (SCCM) - Electrical Diagnostics)
- Diagnostic Code Index
- DTC Troubleshooting
- B1D9C-2A-Steering Column Tilt Switch-Stuck
- B2225-29-(SCM) Steering Column Module Internal-Signal Invalid
- B2225-56-(SCM) Steering Column Module Internal-Invalid / Incompatible Configuration
- B2225-96-(SCM) Steering Column Module Internal-Component Internal Failure
- B2306-2A-Front Washer Switch Stuck
- B230F-2A-Rear Washer Switch Input-Stuck
- B23A1-2A-Flash To Pass/Optical HORNSWITCH - Stuck
- 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
- U0002-00-Can C Bus Off Performance
- U0140-00-Lost Communication With Body Control Module
- U0422-Implausible Data Received From Body Control Module
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.