Inspection

Multi-function Display (MFD) System

INSPECTION

- Standard type
Refer to the following inspection steps.

- High grade type
Refer to "Basic Diagnostic Procedure" of "INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS)".

1. SYMPTOM CHART






2. CHECK POWER SUPPLY AND GROUND CIRCUIT AND COMMUNICATION CIRCUIT






3. CHECK CLOCK SYSTEM COMMUNICATION CIRCUIT






4. CHECK AMBIENT TEMPERATURE METER SYSTEM COMMUNICATION CIRCUIT









5. CHECK COMMUNICATION CIRCUIT OF FUEL ECONOMY SYSTEM