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Home >> Infiniti >> 2017 >> Q60 Base, AWD >> Repair and Diagnosis >> Electrical >> Body Electrical >> Power Control System (IPDM E/R) >> System Description >> System >> Relay Control System >> Fail-Safe >> If No Can Communication Is Available With ECM
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If No Can Communication Is Available With ECM

Control Part Fail-Safe Operation
Cooling Fan *
  • Outputs the pulse duty signal (PWM signal) 100% when the Ignition Switch is turned ON
  • Outputs the pulse duty signal (PWM signal) 0% when the Ignition Switch is turned OFF
A/C Compressor A/C relay OFF
Alternator * Outputs the power generation command signal (PWM signal) 0%

* : Only for models with VR engine.

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