Symptom Charts

Symptom Troubleshooting

NOTE:
- If The Malfunction Remains Even Though All Inspections Have Been Performed, Get Assistance From Technical Hotline/your Distributors.




1.Discharged Battery




2.Will Not Crank Or Cranks Slowly.




3.No Combustion: Steps 1-8




No Combustion: Steps 9-11




4.Combustion Observed But Engine Will Not Start: Steps 1-3.




Combustion Observed But Engine Will Not Start: Steps 4-14.




5.Cranks Normally But Hard To Start.




6.Low Idle Speed / Engine Stalls Or Vibrates: Steps 1-8




Low Idle Speed / Engine Stalls Or Vibrates: Steps 9-19




7.High Idle Speed / Idle Speed Hard To Lower.




8.Rough Idle / Engine Stalls With E/L On.




9.Rough Idle / Engine Stalls With P/S On: Step 1.




Rough Idle / Engine Stalls With P/S On: Steps 2-3.




10.Rough Idle /Engine Stalls With A/C On.




11.Engine Stalls When Vehicle Is About To Run: Steps 1-2.




Engine Stalls When Vehicle Is About To Run: Steps 3-6.




12.Engine Stalls On Acceleration And While Crusing: Step 1.




Engine stalls on acceleration and while crusing: Steps 2-9.




13.Poor Acceleration / Insufficient Power / Surges While Cruising: Steps 1-9.




Poor Acceleration / Insufficient Power / Surges While Cruising: Steps 10-13.




14.Runs Rough During Deceleration / Backfires: Steps 1-2.




Runs Rough During Deceleration / Backfires: Steps 3-6.




15.Knocking: Steps 1-4.




Knocking: Steps 5-7.




16.Overheating: Steps 1-6.




Overheating: Steps 7-10.




17.Poor Fuel Economy: Steps 1-3




Poor Fuel Economy: Steps 4-6.




18.Fuel Odor