Memory Seat Module (MSMD) - Electrical Diagnostics

• Diagnostic Code Index
• DTC Troubleshooting
  • B1D5B-00-Adjustable Pedal Switch Circuit Performance
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D5C-23-Adjustable Pedal Switch Circuit Stuck Forward - Signal Stuck Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D5D-23-Adjustable Pedal Switch Circuit Stuck Rearward - Signal Stuck Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D5E-13-Power Seat Switch-Circuit Open
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D62-2A-Power Seat Switch Stuck-Stuck
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D67-00-Adjustable Pedal Control Circuit Performance
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D6B-11-Seat Horizontal Position Sensor - Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D6B-12-Seat Horizontal Position Sensor - Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D6F-11-Seat Front Vertical Position Sensor - Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D6F-12-Seat Front Vertical Position Sensor - Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D73-11-Seat Rear Vertical Position Sensor - Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D73-12-Seat Rear Vertical Position Sensor - Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D77-11-Seat Recliner Position Sensor - Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D77-12-Seat Recliner Position Sensor - Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D7B-00-Seat Horizontal Motor Control Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D7F-00-Seat Front Vertical Motor Control Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D83-00-Seat Rear Vertical Motor Control Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D87-00-Seat Backrest Motor Control - Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D8B-11-Steering Column Telescope Position Sensor-Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D8B-12-Steering Column Telescope Position Sensor-Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D8F-11-Steering Column Tilt Position Sensor-Circuit Short To Ground
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D8F-12-Steering Column Tilt Position Sensor-Circuit Short To Battery
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D93-00-Steering Column Telescope Motor Control Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D97-00-Steering Column Tilt Motor Control Circuit Performance
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1D9B-54-Seat Horizontal Front Stop Not Learned-Missing Calibration
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1ED1-11-Adjustable Pedal Sensor - Circuit Short To Ground
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B1ED1-12-Adjustable Pedal Sensor-Circuit Short To Battery
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210A-84-System Voltage Low - Signal Below Allowable Range
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210B-85-System Voltage High - Signal Above Allowable Range
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210D-21-Battery Voltage Low - Signal Amplitude < Minimum
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B210E-22-Battery Voltage High - Signal Amplitude > Maximum
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • B221C-42-(MSM) Memory Seat Module Internal-General Memory Failure
    • Notes
    • Theory of Operation
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0011-00-Can Interior Bus Off Performance
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0013-00-Can Interior Bus (+) Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0014-00-Can Interior Bus (+) Circuit High
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0016-00-Can Interior Bus (-) Circuit Low
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0017-00-Can Interior Bus (-) Circuit High
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0140-00-Lost Communication With Body Control Module
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0147-00-Lost Communication With Telematics Gateway
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
  • U0199-00-Lost Communication With Driver Door Module
    • Notes
    • When Monitored:
    • Set Condition:
    • Possible Causes
    • Diagnostic Test
• Standard Procedure
  • Power Seat System Verification Test
    • Diagnostic Test
  • APS-Intermittent Condition
    • Notes
    • Diagnostic Test
  • APS Verification Test
    • Diagnostic Test