Windshield Deicer System

WINDSHIELD / WINDOW GLASS: WINDSHIELD DEICER SYSTEM: TERMINALS OF ECU

1. CHECK AIR CONDITIONING AMPLIFIER





(a) Disconnect the J19 air conditioning amplifier connector.

(b) Measure the resistance and voltage according to the value(s) in the table below.





If the result is not as specified, there may be a malfunction on the wire harness side.

(c) Reconnect the J19 air conditioning amplifier connector.

(d) Measure the voltage according to the value(s) in the table below.





If the result is not as specified, the air conditioning amplifier or fuse may have a malfunction.

2. CHECK INTEGRATION CONTROL AND PANEL





(a) Disconnect the J37 integration control and panel connector.

(b) Measure the resistance and voltage according to the value(s) in the table below.





If the result is not as specified, there may be a malfunction on the wire harness side.