Windshield Deicer System

WINDOW / GLASS: WINDSHIELD DEICER SYSTEM: TERMINALS OF ECU

1. CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY

(a) Disconnect the H85 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.





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

(c) Reconnect the H85 air conditioning amplifier assembly connector.

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





* *1: w/ Navigation System

* *2: w/o Navigation System

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

2. CHECK NAVIGATION COMPUTER SUB-ASSEMBLY (w/ Navigation System (for HDD)) Navigation System (For HDD)

3. CHECK DISPLAY AND NAVIGATION MODULE DISPLAY (w/ Navigation System (for DVD)) Navigation System (For DVD)

4. CHECK MULTI-DISPLAY (w/ Navigation System)

Navigation System (For HDD) for Navigation System (for HDD), Navigation System (For DVD) for Navigation System (for DVD))