Windshield Deicer System

WINDOW / GLASS: WINDSHIELD DEICER SYSTEM: TERMINALS OF ECU

1. CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY

(a) Disconnect the F47 air conditioning amplifier assembly connector.





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

HINT
Measure the values on the wire harness side with the connector disconnected.





* *1: w/o Navigation System

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

(c) Reconnect the F47 air conditioning amplifier assembly 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 assembly may have a malfunction.