01331

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01331 - Door Control Module; Driver Side (J386)

01331 - Door Control Module; Driver Side (J386): Supply Voltage Too Low

Possible Causes

  • Fuse(s) faulty
  • Wiring/Connectors from/to Control Module faulty
  • Power Supply (Battery/Generator) faulty

Possible Solutions

  • Check Fuse(s)
  • Check/Repair Wiring/Connectors from/to Control Module
  • Check Power Supply (Battery/Generator)

Special Notes

  • When found in an individual control module, it's most likely a local source (e.g. wiring/connectors).
  • When found in multiple control modules at the same time, it's most likely a common source (e.g. ground spot, battery, generator).
  • Intermittent codes are often stored during low outside temperature when the battery capacity goes down and may be ignored.


01331 - Door Control Module; Driver Side (J386): Faulty

Possible Causes

  • Fuse(s) faulty
  • Wiring/Connectors from/to Control Module faulty
  • Door Control Module Driver Side (J386) faulty

Possible Solutions

  • Check Fuse(s)
  • Check/Repair Wiring/Connectors from/to Control Module
  • Check Door Control Module Driver Side (J386)


01331 - Door Control Module; Driver Side (J386): Single-Wire Operation

Possible Symptoms

  • Data Bus Comfort working in Single-Wire Mode

Possible Causes

  • Wiring/Connectors from/to Door Control Module Driver Side (J386)
  • Control Module in CAN Data Bus Comfort faulty

Possible Solutions

  • Check Measuring Value Blocks (MVB)
  • Check Wiring/Connectors from/to Door Control Module Driver Side (J386)



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