Preliminary Check
- CHECK WARNING LAMP ILLUMINATION
- Turn ignition switch ON.
- Make sure that warning lamps (such as MIL and oil pressure warning lamp) illuminate.
Do warning lamps illuminate?
- YES: GO TO 2.
- NO: Check power supply circuit of combination meter when ignition switch is ON. Refer to "Power Supply and Ground Circuit Inspection ".
- CHECK SELF-DIAGNOSIS OPERATION
Perform combination meter self-diagnosis. Refer to "SELF-DIAGNOSIS FUNCTION ".
Does self-diagnosis function operate?
- YES: GO TO 4 .
- NO: GO TO 3.
- CHECK POWER SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit. Refer to "Power Supply and Ground Circuit Inspection ".
OK or NG
- OK: Replace combination meter.
- NG: Repair as need.
- CHECK ODO/TRIP METER OPERATION
Check segment display status of odo/trip meter and A/T indicator.
Is the display normal?
- YES: GO TO 5.
- NO: Replace combination meter.
- CHECK FUEL WARNING LAMP ILLUMINATION
While checking fuel warning lamp, confirm illumination of fuel warning lamp.
FUEL WARNING LAMP CONDITIONCondition of odo/trip meter switch Fuel warning lamp Pushed Does not illuminate. Released Illuminates. OK or NG
- OK: GO TO 6.
- NG: Replace combination meter.
- CHECK METER CIRCUIT
Check indication of each meter/gauge in self-diagnosis mode.
OK or NG
- OK: Go to "SYMPTOM CHART ".
- NG: Replace combination meter.