[13A] MULTIPORT FUEL INJECTION (MPI) <4G63> - - TROUBLESHOOTING - SYMPTOM PROCEDURES - Inspection Procedure 17: Run on (Dieseling)PRINT PAGE / INDEX / PRIOR / NEXT
Inspection Procedure 17: Run on (Dieseling)
COMMENT ON TROUBLE SYMPTOM
  • Failure is possibly caused by leakage from injector.
PROBABLE CAUSE
  • Failed injector
  • Failed engine-A/T-ECU
DIAGNOSIS PROCEDURE
STEP 1. Check injector for spray condition.
Q: Does trouble symptom persist?
YES:  Replace engine-A/T-ECU.
NO:  Replace injector.
[13A] MULTIPORT FUEL INJECTION (MPI) <4G63> - - TROUBLESHOOTING - SYMPTOM PROCEDURES - Inspection Procedure 17: Run on (Dieseling)PRINT PAGE / INDEX / PRIOR / NEXT
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