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Home >> Infiniti >> 2004 >> Q45 >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1217: Engine Over Temperature >> Diagnostic Procedure >> 7. Check Cooling Fan Speed Control Solenoid Valve
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7. Check Cooling Fan Speed Control Solenoid Valve

Refer to COMPONENT INSPECTION  .

OK or NG 

OK: GO TO 8.

NG: Replace cooling fan speed control solenoid valve.

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