Section 249 ((Drivers Assistance System Module - Electrical Diagnostics - 2500HD))
WARNING: This page is about a different car, the 2021 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Code Index
- DTC Troubleshooting
- B1EAD-2A Lane Departure Warning Switch Stuck
- C0063-9A Yaw Rate Sensor Component Or System Operating Conditions
- C008E-00 Ecu Internal Performance
- C008F-00 Calibration Not Learned
- C1240-00 Steering Angle Sensor Angle OVERTRAVEL Performance
- C127A-00 Esp Did Not Respond To Deceleration Request
- C14A3-00 XBW Rule Violation
- C14A4-00 Sensor Adjustment Required
- C14A5-00 Sensor Blinded
- C14A6-92 Vehicle Reaction-Performance Or Incorrect Operation
- C2129-16 Battery Voltage-Circuit Voltage Below Threshold
- C2129-17 Battery Voltage-Circuit Voltage Above Threshold
- C212A-84 System Voltage-Signal Below Allowable Range
- C212A-85 System Voltage-Signal Above Allowable Range
- C2206-00 Vehicle Configuration Mismatch
- C2210-00 Ecu OVERTEMPERATURE
- C2212-00 Ecu In-Plant Mode
- C2223-00 Ecu Configuration Mismatch
- C2225-00 Pcm Disabled Ecu
- C2226-00 TCM Disabled Ecu
- C2227-00 Abs Disabled Ecu
- P0585-00 Speed Control Switch 1-2 Correlation
- P1593-2A Speed Control Switch 1-2-Stuck
- U0002-00 Can C Bus Off Performance
- U0100-00 Lost Communication With ECM/Pcm "A"
- U0101-00 Lost Communication With TCM
- U0102-00 Lost Communication With Transfer Case Control Module/AWD
- U0121-00 Lost Communication With Anti-Lock Brake System (Abs) Control Module "A"
- U0131-00 Lost Communication With Power Steering Control Module "A"
- U0132-00 Lost Communication With Suspension Control Module
- U0137-00 Lost Communication With Trailer Brake Control Module
- U0140-00 Lost Communication With Body Control Module
- U0151-00 Lost Communication With Occupant Restraint Controller (Orc)
- U0155-00 Lost Communication With Cluster/CCN
- U0401-00 Invalid Data Received From ECM/Pcm "A"
- U0402-00 Implausible Data Received From TCM
- U0403-00 Implausible Data Received From TCASE
- U0415-00 Invalid Data Received From Anti-Lock Brake System (Abs) Control Module A
- U0420-00 Invalid Data Received From Power Steering Control Module "A"
- U0421-00 Implausible Data Received From Suspension Control Module
- U0422-00 Implausible Data Received From Body Control Module
- U0423-00 Implausible Data Received From Cluster/CCN
- U0429-00 Implausible Data Received From Steering Column Control Module
- U0438-00 Implausible Data Received From Trailer Control Module
- U0452-00 Implausible Data Received From Restraints Control Module
- U110A-00 Lost Communication With SCM-Can-C
- U115F-00 Lost Communication With Driver Presence Detection Module
- U11F9-00 Engine Did Not Respond To Acc Torque Request
- U121E-00 Lost Communication With Steering Wheel Cruise Control Switch
- U141E-00 Implausible Data Received From Cruise Control Switch
- U1442-00 Implausible Data Received From Driver Presence Detection Module
- U1600-00 Ecu Application Software Mismatch
- Standard Procedure