Initial Inspection and Diagnostic Overview

Combination Meter System

INSPECTION

1. SELF-DIAGNOSIS
The self-diagnosis (checking of each meter, warning light, indicator, illumination, LCD, buzzer sound) of combination meter can be performed in the following procedure.

1. Turn the ignition switch to ON while turning the small light to OFF.
2. Step 1.Turn the small light switch to ON within 3 seconds after step 1), then press the odo/tripmeter knob three times.
3. Turn the small light switch to OFF, and press the odo/trip knob three times.
4. Turn the small light switch to ON, and press the odo/trip knob three times.

NOTE:
- Perform the steps described in 2. and 4. within 10 seconds after the ignition switch is turned to ON.
- When pressing the odo/trip meter knob four times, the display changes to DTC display mode (ECM, TCM). When the self-diagnosis function operates, the warning light, indicator, and LCD display are checked, then every press of the odo/trip meter knob will initiate the operation checks in the order of meter, illumination and buzzer. Turn the ignition switch to OFF to cancel the self-diagnosis function.
- When the engine starts during diagnosis, the self-diagnosis function is not cancelled, however, once the vehicle starts driving, the self-diagnosis function is cancelled automatically for safety.

2. LIST OF SELF-DIAGNOSIS MODE OPERATION

List Of Self-diagnosis Mode Operation Part 1:

List Of Self-Diagnosis Mode Operation Part 2:

CAUTION: When measuring the voltage and resistance of each control module or sensor, use a tapered pin with a diameter of less than 0.64 mm (0.025 in) in order to avoid poor contact. Do not insert the pin more than 2 mm (0.08 in).