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Home >> Hyundai >> 2012 >> Tucson GL, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P2610: ECM/PCM Internal Engine Off Timer Performance >> General Information >> DTC Detecting Condition
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General Information: DTC Detecting Condition

DTC DETECTING CONDITIONS

Item Detecting Condition Possible Cause
Case 1 DTC Strategy
  • During engine running check accuracy of time measurement by Engine-off timer micro-com.
  • PCM
Enable Conditions
  • Time with IG KEY "ON" > 10 sec.
  • 11V < Battery voltage < 16V
Threshold Value
  • Compare Engine-off timer time measurement with Engine running timer
Diagnostic Time
  • Immediate
Case 2 DTC Strategy
  • During Engine stop, check Engine-off timer start increment.
Enable Conditions
  • After transition point (N > 32rpm → N <32rpm)
  • 11V < Battery voltage < 16V
Threshold Value
  • Engine-off timer after 2 sec. engine stop < 1 sec. or > 4sec.
Diagnostic Time
  • 2 sec
MIL On Condition
  • 2 driving cycle
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