AEM, CEM & Rem Diagnostic Trouble Codes - 10 Of 12

• CEM-Dd11: Communication With The Combustion PREHEATER Module (CPM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD11
  • Signal missing
    • Checking fuses
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd20: Lin-Bus 2. Communication Fault (2005-2006)
  • Communication fault
    • Checking the wiring
    • Checking the component
    • Replacing the control module
    • Information
      • Fault-tracing information
    • Verification
      • Verification
  • Diagnostic trouble code (DTC) information CEM-DD20
• CEM-Dd21: Lin-Bus 2. No Signal (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD21
  • Signal missing
    • Checking the wiring
    • Checking the component
    • Replacing the control module
    • Information
      • Fault-tracing information
    • Verification
      • Verification
• CEM-Dd22: Lin-Bus 2. Communication Fault (2005)
  • Communication fault
    • Checking the wiring
    • Checking the component
    • Replacing the control module
    • Information
      • Fault-tracing information
    • Verification
      • Verification
  • Diagnostic trouble code (DTC) information CEM-DD22
• CEM-Dd30: Communication With The Alternator Control Module (ACM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD30
  • Signal missing
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd31: Communication With Left Camera Module (LCM). No Signal (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD31
  • Signal missing
    • Checking the function
    • Checking the wiring
    • Replacing the control module
    • Fault-tracing information
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd32: Communication With Right Camera Module (LCM). No Signal (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD32
  • Signal missing
    • Checking the function
    • Checking the wiring
    • Replacing the control module
    • Fault-tracing information
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd40: Communication With The Steering Wheel Module (SWM). Communication Fault (2005-2006)
  • Communication fault
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
  • Diagnostic trouble code (DTC) information CEM-DD40
• CEM-Dd41: Communication With The Steering Wheel Module (SWM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD41
  • Signal missing
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd42: Communication With The Steering Wheel Module (SWM). Communication Fault (2005)
  • Communication fault
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
  • Diagnostic trouble code (DTC) information CEM-DD42
• CEM-Dd50: Communication With The Steering Wheel Module (SWM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD50
  • Signal missing
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-Dd51: Communication With The Steering Wheel Module (SWM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD51
  • Signal missing
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
    • Signal missing
      • Checking the wiring
      • Replacing the control module
      • Verification
      • Fault-tracing information
• CEM-Dd52: Communication With The Steering Wheel Module (SWM). Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DD52
  • Signal missing
    • Checking the wiring
    • Replacing the control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
    • Signal missing
      • Checking the wiring
      • Replacing the control module
      • Verification
      • Fault-tracing information
• CEM-DF01: Can-H, Low Speed Network. Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF01
• CEM-DF03: Can-H, Low Speed Network Signal Too High. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF03
  • Signal too high. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF03: Can-H, Low Speed Network Signal Too High. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF03
  • Signal too high. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF03: Can-H, Low Speed Network. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF03
• CEM-DF04: Can-L, Low Speed Network. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF04
• CEM-DF04: Can-L, Low-Speed Network. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF04
  • Signal too low. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF04: Can-L, Low-Speed Network. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF04
  • Signal too low. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF05: Can-H, Low Speed Network. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF05
• CEM-DF05: Can-H, Low-Speed Network. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF05
  • Signal too low. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF05: Can-H, Low-Speed Network. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF05
  • Signal too low. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF06: Can-L, Low Speed Network. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF06
• CEM-DF06: Can-L, Low-Speed Network. Signal Too High. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF06
  • Signal too high. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF06: Can-L, Low-Speed Network. Signal Too High. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF06
  • Signal too high. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF07: Can-H, Low Speed Network. Faulty Signal (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF07
• CEM-DF11: Can-H, High Speed Network. Signal Missing (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF11
  • Signal missing
    • General information
    • Checking resistance in CAN-net
    • Checking the traffic load on the CAN cables
    • Identifying a control module in the CAN network
    • Verification
    • Checking short-circuiting to ground/voltage in CAN-net
    • Checking voltage-drop in cable for CAN-H and CAN-L, respectively
    • Information
      • Fault-tracing information
• CEM-DF13: Can-H, High Speed Network. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF13
  • Signal missing
• CEM-DF13: Can-H, High-Speed Network. Signal Too High. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF13
  • Signal too high. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF13: Can-H, High-Speed Network. Signal Too High. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF13
  • Signal too high. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF14: Can-L, High Speed Network. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF14
  • Signal missing
• CEM-DF14: Can-L, High-Speed Network. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF14
  • Signal too low. Intermittent fault
    • Checking connectors and bus wire
• CEM-DF14: Can-L, High-Speed Network. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF14
  • Signal too low. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF15: Can-H, High Speed Network. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF15
  • Signal missing
• CEM-DF15: Can-H, High-Speed Network. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF15
  • Signal too low. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF15: Can-H, High-Speed Network. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF15
  • Signal too low. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF16: Can-L, High Speed Network. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF16
  • Signal missing
• CEM-DF16: Can-L, High-Speed Network. Signal Too High. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF16
  • Signal too high. Intermittent fault.
    • Checking connectors and bus wire
• CEM-DF16: Can-L, High-Speed Network. Signal Too High. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-DF16
  • Signal too high. Permanent fault
    • Checking connectors and bus wire
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• CEM-DF17: Can-H, High Speed Network. Faulty Signal (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-DF17
  • Signal missing
• CEM-E000: Control Module Communication (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-E000
  • Signal missing
• CEM-E000: Control Module Communication. Faulty Communication (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-E000
  • Faulty communication
• CEM-E001: Control Module Communication (2005-2006)
  • Diagnostic trouble code (DTC) information CEM-E001
• CEM-E001: Control Module Communication. Faulty Communication (1999-2004)
  • Diagnostic trouble code (DTC) information CEM-E001
  • Faulty communication
• CEM-XXXX: Unknown Diagnostic Trouble Code (DTC) For The Current Control Module Version (1999-2006)
  • Unknown diagnostic trouble code (DTC) for the current control module version
    • Reading off diagnostic trouble codes (DTCs)
• Rem-1A01: 30-Power Supply. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Intermittent fault
    • Checking wiring and connectors
    • Information
      • Fault-tracing information
• Rem-1A01: 30-Power Supply. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Permanent fault
    • Checking the power supply
    • Checking the power supply and ground at the rear control module
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-1A04: Relay, 15I Supply. Signal Too High (2002-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too high
    • Checking components and wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-1A05: Relay, 15I Supply. Signal Too Low (2002-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too low
    • Checking components and wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-1D01: Control Module. Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D01
  • Internal fault
    • Replacing the component
    • Information
      • Fault-tracing information
• Rem-1D01: Control Unit. Internal Fault. Intermittent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information
  • Internal fault. Intermittent fault
• Rem-1D01: Control Unit. Internal Fault. Permanent Fault (1999-2004)
  • Diagnostic trouble code (DTC) information
  • Internal fault. Permanent fault
    • Replacing the component
• Rem-1D02: Control Module. Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D02
  • Internal fault
    • Replacing the component
    • Information
      • Fault-tracing information
• Rem-1D02: Control Unit Software. Internal Fault. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Intermittent fault
• Rem-1D02: Control Unit Software. Internal Fault. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Permanent fault
    • Ordering software
    • Programming the control module
• Rem-1D03: Control Module, Not Fully Programmed Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D03
  • Internal fault
    • Replacing software
    • Information
      • Fault-tracing information
• Rem-1D03: Control Unit Not Fully Programmed. Internal Fault. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Intermittent fault
• Rem-1D03: Control Unit Not Fully Programmed. Internal Fault. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Permanent fault
    • Internal fault. Permanent fault
      • Ordering software
      • Programming the control module
• Rem-1D07: Control Module. Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D07
  • Internal fault
    • Replacing the component
    • Information
      • Fault-tracing information
• Rem-1D07: Control Unit. Internal Fault. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Intermittent fault
• Rem-1D07: Control Unit. Internal Fault. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Internal fault. Permanent fault
• Rem-1D08: Control Module. Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D08
  • Internal fault
    • Replacing the component
    • Information
      • Fault-tracing information
• Rem-1D0A: Control Module. Internal Fault (2005-2006)
  • Diagnostic trouble code (DTC) information REM-1D0A
  • Internal fault
    • Replacing the component
    • Information
      • Fault-tracing information
• Rem-1F8C: Trailer FOGLIGHT Driver, Signal Or Temperature Too High (2006)
  • Diagnostic trouble code (DTC) informationREM-1F8C
  • Signal too high or temperature too high
    • Checking the wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-3FD3: Relay, Gas Tank Valve. Signal Too Low (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too low
    • Checking the status
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A31: Fuel Gauge Sensor. Signal Faulty. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal faulty. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A31: Fuel Gauge Sensor. Signal Faulty. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal faulty. Permanent fault
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A33: Fuel Gauge Sensor. Signal Too High/Signal Missing. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too high/Signal missing. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A33: Fuel Gauge Sensor. Signal Too High/Signal Missing. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too high/Signal missing. Permanent fault
    • Checking components, wires and connectors
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A34: Fuel Gauge Sensor. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A34: Fuel Gauge Sensor. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Permanent fault
    • Checking the wires and connectors
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A35: Fuel Gauge Sensor. Signal Faulty. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal faulty. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A35: Fuel Gauge Sensor. Signal Faulty. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal faulty. Permanent fault
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A37: Fuel Gauge Sensor. Signal Too High/Signal Missing. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too high/Signal missing. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A37: Fuel Gauge Sensor. Signal Too High/Signal Missing. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too high/Signal missing. Permanent fault
    • Checking the wires and connectors
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A38: Fuel Gauge Sensor. Signal Too Low. Intermittent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Intermittent fault
    • Checking the wires and connectors
    • Information
      • Fault-tracing information
• Rem-4A38: Fuel Gauge Sensor. Signal Too Low. Permanent Fault (1999-2004)
  • Diagnostic trouble code information
  • Signal too low. Permanent fault
    • Checking the wires and connectors
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A39: Fuel Level, Gas. Signal Too Low (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too low
    • Checking components and wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
    • Gas pipe, checking for leaks
      • Notes
      • Checking for leaks using a leak tracer
• Rem-4A40: Gas Temperature Sensor. Signal Too High (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too high
    • Checking components and wiring
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A40: Gas Temperature Sensor. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A40
  • Signal too high
    • Checking the wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A41: Gas Temperature Sensor. Signal Too Low (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too low
    • Checking components and wiring
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A41: Gas Temperature Sensor. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A41
  • Signal too low
    • Checking the wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A42: Gas Pressure Sensor. Signal Too High (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too high
    • Checking components and wiring
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A42: Gas Pressure Sensor. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A42
  • Signal too high
    • Checking the wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A43: Gas Pressure Sensor. Signal Too Low (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too low
    • Checking components and wiring
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A43: Gas Pressure Sensor. Signal Too Low (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A43
  • Signal too low
    • Checking the wiring
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A44: Fuel Level, Gas. Faulty Signal (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Faulty signal
    • Checking status
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A44: Fuel Level, Gas. Faulty Signal (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A44
  • Faulty signal
    • Checking the status
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A45: Fuel Level, Gas. Signal Too High (2001-2004)
  • Diagnostic trouble code (DTC) information
  • Signal too high
    • Checking components and wiring
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information
• Rem-4A45: Fuel Level, Gas. Signal Too High (2005-2006)
  • Diagnostic trouble code (DTC) information REM-4A45
  • Faulty signal
    • Checking the status
    • Replacing the component
    • Verification
      • Verification
    • Information
      • Fault-tracing information