[Previous][Next]
Diagnosis Procedure
1.CHECK FUSE
Check for blown fuses.
Power sourceFuse No.
Battery29
Electric motor switch ON or START 6
Is the inspection result normal?
Be sure to eliminate cause of malfunction before installing new fuse.
 
2.CHECK POWER SUPPLY CIRCUIT
Check voltage between combination meter harness connector and ground.
TerminalsElectric motor switch positionVoltage
(Approx.)
(+)(−)
Combination meterGround
ConnectorTerminal
M775OFFBattery voltage
6ON
Is the inspection result normal?
Check harness between combination meter and fuse.
 
3.CHECK GROUND CIRCUIT
  1. Turn electric motor switch OFF.
  2. Disconnect combination meter connector.
  3. Check continuity between combination meter harness connector and ground.
    Combination meterGroundContinuity
    ConnectorTerminal
    M777Existed
Is the inspection result normal?
Check intermittent incident. Refer to Intermittent IncidentHOW TO COPE WITH INTERMITTENT MALFUNCTIONS.
Repair harness or connector.