C: BI30 Does Not Display Hi With Temp/Time Switch Not Pressed

1. Disconnect the Body Computer Module (BCM). Connect a voltmeter to BCM connector terminal 3C9 and battery voltage.

^ If battery voltage is measured, go to step 2.

^ If 0 volts is measured, check BCM terminal 3C9 for a good, clean connection. If connection is good, replace the Body Computer module (BCM).

2. With the voltmeter still connected, disconnect the Climate Control Driver Information Center (CCDIC).

^ If the battery voltage is measured, check/repair the GRY/RED (1018) wire for a short to ground.

^ If 0 volts is measured, replace the Climate Control Driver Information Center (CCDIC).