Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001AI8003X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: AUDIO / VISUAL: MULTI-DISPLAY: Ambient Temperature does not Display; 2007 MY LX470 [08/2006 -        ]

Ambient Temperature does not Display

INSPECTION PROCEDURE

PROCEDURE

1.

INSPECT BATTERY

(a) Measure the voltage of the battery.

Standard voltage:

11 to 14 V

NG

RECHARGE OR REPLACE BATTERY

OK

2.

CHECK WIRE HARNESS (MULTI-DISPLAY - AIR CONDITIONING AMPLIFIER)

NG

REPAIR OR REPLACE HARNESS AND CONNECTOR

OK

3.

CHECK AIR CONDITIONING SYSTEM

(a) Is the air conditioning system operating normally?

NG

GO TO AIR CONDITIONING SYSTEM

OK

REPLACE MULTI-DISPLAY