Toyota Yaris: Inner Rear View Mirror / Inspection

Toyota Yaris XP210 (2020-2025) Reapir and Service Manual / Vehicle Interior / Mirror (int) / Inner Rear View Mirror / Inspection

INSPECTION

PROCEDURE

1. INSPECT INNER REAR VIEW MIRROR ASSEMBLY

(a) Inspect the operation of the electrochromic inner rear view mirror assembly.

*a	Black Colored Tape	*b	Forward Sensor
*c	Bright	*d	Dark
*e	Auxiliary Battery	*f	AUTO Switch
*g	Component without harness connected (Inner Rear View Mirror Assembly)	-	-

(1) Connect a positive (+) lead from the auxiliary battery to terminal 4 (IG) and a negative (-) lead to terminal 1 (E).

(2) Press the AUTO switch.

(3) Attach black colored tape to the forward sensor to prevent it from sensing.

(4) Light up the mirror with an electric light, and check that the mirror surface changes from bright to dark.

OK:

Mirror surface changes from bright to dark.

If the result is not as specified, replace the inner rear view mirror assembly.

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table...

Removal

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