01314: Difference between revisions

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* Check CAN-Databus Wiring/Connectors from/to Engine Control Module
* Check CAN-Databus Wiring/Connectors from/to Engine Control Module
* Check Measuring Value Blocks (MVB)
* Check Measuring Value Blocks (MVB)
** Usually Measuring Value Blocks (MVB) 125+ show the current Communication Status





Revision as of 14:09, 27 September 2007

01314 - Engine Control Module

01314 - Engine Control Module: No Communications

Possible Causes

  • CAN-Databus Wiring/Connectors from/to Engine Control Module faulty
  • Fault(s) stored in Engine Control Module

Possible Solutions

  • Check CAN-Databus Wiring/Connectors from/to Engine Control Module
  • Check Measuring Value Blocks (MVB)
    • Usually Measuring Value Blocks (MVB) 125+ show the current Communication Status


01314 - Engine Control Module: Check DTC Memory

Possible Causes

  • Fault(s) stored in Engine Control Module

Possible Solutions

  • Check Engine Control Module for Fault Codes

Special Notes

  • Engine Control Module stored a Code which influences other Control Modules Functionality