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DTC U3000-41: Pcm Processor Error: Notes

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DTC U3000:41 PCM processor error
DETECTION CONDITION 
  • Communication error in the PCM.

    Diagnostic support note 

  • This is a continuous monitor (other).
  • The check engine light does not illuminate.
  • FREEZE FRAME DATA (Mode 2)/Snapshot data is not available.
  • DTC is not stored in the PCM memory.
FAIL-SAFE FUNCTION  Not applicable
POSSIBLE CAUSE 
  • PCM internal malfunction
SYSTEM WIRING DIAGRAM  Not applicable
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