Electro Chromic Inner Mirror

Inspect the electro chromic inner mirror operation. Connect the positive (+) lead from the battery to terminal No. 1 and the negative (-) lead to terminal No. 4. See CONNECTOR IDENTIFICATION . Connect the positive (+) lead from the voltmeter to terminal No. 2 and the negative (-) lead to terminal No. 3. Attach a Black-colored tape to forward sensor to prevent it from sensing. When the mode is turned to AUTO, check that indicator light lights up. Light up the mirror with an electric light and check that there is battery positive voltage and mirror surface changes bright to dark. If operation is not as specified, replace the inner mirror. See INNER REAR VIEW MIRROR  under REMOVAL & INSTALLATION.