1.
Disconnect the inside rear view mirror connector(A).
Check it by the procedure below to see if the function of the ECM is normal.
Turn the ignition key to the "ON" position.
Cover the foreward looking sensor to stop functioning.
Head a light to the rearward looking sensor.
The ECM should be darkened as soon as the rearward looking sensor detects the light.
If this test is performed in daytime, the ECM may be darkened as soon as the foreward looking sensor is covered.
When the reverse gear is engaged, the ECM should not be darkened.
When heading lights to both the foreward looking and rearward looking sensors, the ECM should not be darkened.
Disconnect the inside rear view mirror connector(A).
Remove the mirror wire cover(A.
Remove the inside rear view mirror pulling it upside carefully after loosening the mirror base mounting screw.
Install the inside rear view mirror.
Install the mirror wire cover.
Connect the inside rear view mirror connector.
