COMMENTS ON TROUBLE SYMPTOM |
The heated door mirrors should work when the rear defogger switch is turned on. If the
mirror heater does not work for the specified period, the defogger relay circuit (heated door mirror
power supply circuit) may be defective. |
POSSIBLE CAUSES |
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DIAGNOSIS PROCEDURE |
STEP 1. Check the rear window defogger. |
Check that the rear window defogger system should work normally. |
Q.
Is the check result normal?
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