Heated Glass Element Switch: Testing and Inspection

WINDSHIELD / WINDOWGLASS: WINDOW DEFOGGER SWITCH: INSPECTION

1. INSPECT INTEGRATION CONTROL AND PANEL ASSEMBLY

(a) Check the operation of the window defogger switch indicator.





(1) Connect the positive (+) battery lead to terminal 1 and negative (-) battery lead to terminal 20, then check the indicator operation.

Standard:





(2) If the result is not as specified, replace the integration control and panel.

(3) Under the above condition, connect the positive (+) battery lead to terminal 2, then check the indicator operation.





Standard:





(4) If the result is not as specified, replace the integration control and panel.