Final Drive Control Module (FDCM) - Electrical Diagnostics
- Diagnostic Code Index
- DTC Troubleshooting
- C1403-Transfer Case Range Position Sensor Performance
- C1404-Transfer Case Range Position Sensor Circuit Low
- C1405-Transfer Case Range Position Sensor Circuit High
- C140A-Transfer Case Motor Performance
- C140D-Transfer Case Motor Control Circuit Open
- C140F-Transfer Case Range Position Sensor Erratic Performance
- C1415-Transfer Case Motor Current Performance
- C1438-Transfer Case Differential Clutch Worn
- C1444-Transfer Case Motor Overuse
- C1472-Transfer Case Clutch Control Circuit Performance
- C1476-Transfer Case Clutch Position Out Of Range
- C1477-Transfer Case Clutch OVERTEMPERATURE
- C2100-Battery Voltage Low
- C2101-Battery Voltage High
- C2111-Sensor Supply 1 Voltage Circuit Low
- C2112-Sensor Supply 1 Voltage Circuit High
- C2201-Internal Controller
- U0001-Can C Bus
- U0100-Lost Communication With ECM/Pcm
- U0101-Lost Communication With TCM
- U0121-Lost Communication With Abs
- U0141 Lost Communication With FCM
- U0212-Lost Communication With SCM (SAS)
- U0401-Implausible Data Received From ECM/Pcm
- U0402-Implausible Data Received From TCM
- U0415-Implausible Data Received From Abs
- U0429-Implausible Data Received From SCM (SAS)
- U0431-Implausible Data Received From FCM
- Standard Procedure