Driver Door Module (DDM) (DMFL/R) - Electrical Diagnostics

• Diagnostic Code Index
• DTC Troubleshooting
  • B1803-Driver Door Lock/Unlock Switch Input Circuit Stuck Lock
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1854-Driver Window Motor Control Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1856-Driver Window Motor Control Circuit Open
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1858-Driver Window Position Sensor Power Supply Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B18B5-Master Switch - Front Left Window Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B18B6-Master Switch - Front Right Window Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B18B7-Master Switch - Rear Left Window Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B18B8-Master Switch - Rear Right Window Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D07-Mirror Adjust Switch Input Circuit Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D09-Driver Mirror Position Sensor Power Supply Circuit Low
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1D0C-Driver Mirror Vertical Position Sensor Input Circuit Low
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1D0D-Driver Mirror Vertical Position Sensor Input Circuit High
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1D0F-Driver Mirror Horizontal Position Sensor Input Circuit Low
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1D10-Driver Mirror Horizontal Position Sensor Input Circuit High
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1D1F-Driver Mirror Vertical Motor Control Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D23-Driver Mirror Horizontal Motor Control Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D33-Driver Mirror Heater Control Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D34-Driver Mirror Heater Control Circuit High
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D4D-Memory Switch Input Circuit Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1DF2-Mirror Fold Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1E64-Left Mirror Select Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1E65-Right Mirror Select Switch Stuck
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1E67-Driver Mirror Fold Control Circuit Low
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B1E68-Driver Mirror Fold Control Circuit High
    • Notes
    • When Monitored:
    • Possible Causes
    • Diagnostic Test
  • B210A-System Voltage Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210B-System Voltage High
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210D-Battery Voltage Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210E-Battery Voltage High
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B21A1-Ecu Reset/Recovery Occurred
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B225D-Door Module Front Left Internal
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B225E Door Module Front Right Internal
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2578-Driver Window Not Calibrated/Lost Calibration
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B2580-Driver Window Position Sensor(S) No Signal
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B25AC-Door Module Front Left - Window Not Calibrated/Lost Calibration
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B25AD-Door Module Front Right - Window Not Calibrated/Lost Calibration
    • Notes
    • Theory Of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0010-Can Interior Bus
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0037-Lin Bus Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0141-Lost Communication With IPM (FCM/TIPM)
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0155-Lost Communication With Cluster/CCN
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0164-Lost Communication With HVAC Control Module
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0203-Lost Communication With Door Module Front Left
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0204-Lost Communication With Door Module Front Right
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U113D-Lost Communication With Master Power Window Switch
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test