Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Operation Check

Toyota Corolla Cross (2022-2025) Service Manual / Vehicle Exterior / Window / Glass / Window Defogger System / Operation Check

OPERATION CHECK

CHECK WINDOW DEFOGGER SYSTEM

NOTICE:

If the auxiliary battery voltage becomes low, auxiliary battery load control will operate in order to ensure sufficient power is supplied to the power steering system. In this case, the window defogger system may not operate.

HINT:

The window defogger system is linked with the mirror heater function.

(a) Turn the ignition switch to ON.

(b) Check that the rear window defogger wire becomes warm by operating the rear window defogger switch of the air conditioning control assembly.

(c) When the vehicle is stopped, confirm that the window defogger system operation stops after approximately 15 minutes.

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