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Last Modified: 11-27-2007 1.6 D
Service Category: Vehicle Interior Section: Meter/Gauge/Display
Model Year: 2008 Model: LX570 Doc ID: RM000002NJF008X
Title: METER / GAUGE / DISPLAY: CLOCK SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING (2008 LX570)

HOW TO PROCEED WITH TROUBLESHOOTING

HINT:

Use these procedures to troubleshoot the clock system.

1.

VEHICLE BROUGHT TO WORKSHOP
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2.

INSPECT BATTERY VOLTAGE

Standard voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding.

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3.

PROBLEM SYMPTOMS TABLE

(a) Refer to the Problem Symptoms Table METER / GAUGE / DISPLAY: CLOCK SYSTEM: PROBLEM SYMPTOMS TABLE (2008 LX570) .

Result

Result

Proceed to

Fault is not listed in problem symptoms table

A

Fault is listed in problem symptoms table

B
B

Go to step 5
A

4.

OVERALL ANALYSIS AND TROUBLESHOOTING

(a) w/ Navigation System:

Terminals of ECU NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: TERMINALS OF ECU (2008 LX570) .

(b) w/o Navigation System:

Terminals of ECU AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: TERMINALS OF ECU (2008 LX570) .

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5.

ADJUST, REPAIR OR REPLACE
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END