Avalon XL V6-3.0L (1MZ-FE) (1997)
a. Connect the positive (+) lead from the battery to terminal A-7 and the negative (-) lead to terminal A-1.
b. Push each of the blower speed control buttons in and check that their indicators light up.
If operation is not as specified, replace the A/C control lower panel.
4. AUTO SWITCH INDICATOR
a. Connect the positive (+) lead from the battery to terminal A-7 and the negative (-) lead to terminal A-6.
b. Check that the AUTO indicator lights up.
If operation is not as specified. replace the A/C control lower panel.
5. INSPECT MODE SWITCH CONTINUITY
If continuity is not as specified, replace the A/C control lower panel.