Reading and Clearing Diagnostic Trouble Codes

DIAGNOSIS SYSTEM (COMBINATION METER)


On Board Diagnosis Function


ON BOARD DIAGNOSIS ITEM
The combination meter allows the following diagnosis items with the on-board diagnosis function.






METHOD OF STARTING
1. Turn ignition switch OFF.
2. While pressing the trip reset switch (1), turn ignition switch ON.





3. If the diagnosis function is activated with "trip A" displayed, the mileage on "trip A" is reset to "0000.0". (The same way for "trip
B".)
4. Make sure that the trip meter displays "0000.0".
5. Press the trip reset switch at least 3 times. (Within 7 seconds after the ignition switch is turned ON.)
6. The combination meter is turned to self-diagnosis mode.
- Speedometer, tachometer, engine coolant temperature gauge, fuel gauge, and return to zero, simultaneously.





- The dot matrix dots on the information display (1) blink alternately.

NOTE:
- Check combination meter power supply and ground circuit when the self-diagnosis mode of the combination meter does not start. Replace combination meter if power supply and ground circuit are normal.
- If any of the dots are not displayed, replace combination meter.
7. Each meter activates by pressing the trip reset switch.






NOTE:
- If any of the meters or gauges is not activated, replace combination meter.
- The figure is reference.