Component Tests and General Diagnostics
INSPECTION1. INSPECT OUTER MIRROR SWITCH ASSY
a. L side of left/right adjustment switch:
Inspect the mirror switch continuity.
Standard (Left side):
If the result is not as specified, replace the switch assy.
b. R side of left/right adjustment switch:
Inspect the mirror switch continuity.
Standard (Right side):
If the result is not as specified, replace the switch assy.
2. INSPECT OUTER REAR VIEW MIRROR ASSY LH
a. Disconnect the mirror connector.
b. Apply battery voltage and inspect operation of the mirror face, as shown in the table and illustration.
Standard (LH):
If the result is not as specified, replace the mirror assy.
3. INSPECT OUTER REAR VIEW MIRROR ASSY RH
a. Disconnect the mirror connector.
b. Apply battery voltage and inspect operation of the mirror face, as shown in the table and illustration.
Standard (RH):
If the result is not as specified, replace the mirror assy.
4. INSPECT INNER REAR VIEW MIRROR ASSY
a. Inspect operation of the electro chromic inner mirror.
1. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2.
2. Attach black colored tape to the forward sensor to prevent it from sensing.
3. Light up the mirror with an electric light, and check that the mirror surface changes from bright to dark.
If the result is not as specified, replace the mirror assy.