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Home >> BMW >> 2007 >> X3 Standard >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Self Diagnosis - Diagnostic Trouble Codes - DTC P0010 - DTC P1198 (N51, N52) >> BMW MSV80 >> DTC P107C, BMW Hex Code 0x2A43, BMW Code 10819: VVT-Overload Protection Temperature Too High (SIG) >> Possible Fault Causes

Possible Fault Causes

  1. Loose reluctor on VVT sensor. (vibrations in position determination lead to overheating of the VVT driver circuit within the DME)
  2. EBOX fan fails owing to loose plug-in connection, open wire, defective EBOX fan.
  3. Incorrect installation of DME in the EBOX (EBOX fan must be positioned to ventilate DME).
  4. Air openings from vehicle interior to EBOX obstructed.
  5. Short in wiring harness between VVT servo motor and DME.
  6. Defective DME
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