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Home >> Infiniti >> 2021 >> Q60 Pure, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTCS) (1 Of 7) >> Engine (ECM) >> DTC P0020: Intake Valve Timing Control >> DTC Description >> Fail-Safe
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DTC Description: Fail-Safe

Fail safe mode

Vehicle behavior

Combustion control mode

Stratified charge combustion control at starting

or

Listed below:

  • Idle speed control
  • Recovery speed control at decelerating

Others

ECM stops the electric valve timing control. (The camshaft returns to the position of most retard angle.)