Initial Inspection and Diagnostic Overview

OTHER SYSTEM: CLOCK SYSTEM (W/ Multi-display): HOW TO PROCEED WITH TROUBLESHOOTING

HOW TO PROCEED WITH TROUBLESHOOTING
HINT: Use these procedures to troubleshoot the clock system.

1. VEHICLE BROUGHT TO WORKSHOP
NEXT -- Continue to next step.

2. INSPECT BATTERY VOLTAGE
Standard voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding.
NEXT -- Continue to next step.

3. BASIC INSPECTION
(a) Turn the engine switch on (ACC).
(b) Check whether or not the display appears on the multi-display.

Result:





B -- Go to NAVIGATION SYSTEM OR AUDIO AND VISUAL SYSTEM
A -- Continue to next step.

4. PROBLEM SYMPTOMS TABLE

Result:





B -- Go to step 6
A -- Continue to next step.

5. OVERALL ANALYSIS AND TROUBLESHOOTING
(a) Terminals of ECU Pinout Values and Diagnostic Parameters.
NEXT -- Continue to next step.

6. ADJUST, REPAIR OR REPLACE
NEXT -- END