Diagnosis Procedure

WARNING: This page is about a different car, the 2010 Infiniti M35. However, it is still accessible from the selected car via links, so may be relevant.

INSPECTION START
Confirm the malfunctioning circuit (rear window defogger, headlamp or heater fan). Refer to "COMPONENT FUNCTION CHECK ".

Which circuit is related to the incident?

Rear window defogger: GO TO 2.

Headlamp: GO TO 3.

Heater fan: GO TO 4.
CHECK REAR WINDOW DEFOGGER SYSTEM
Refer to "COMPONENT PARTS AND HARNESS CONNECTOR LOCATION ".

INSPECTION END
CHECK HEADLAMP SYSTEM
Refer to HEADLAMP (FOR USA) - XENON TYPE - or HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM - .

INSPECTION END
CHECK HEATER FAN CONTROL SYSTEM
Refer to "CONSULT-III FUNCTION (ECM) ".

INSPECTION END