Inspection Procedure
- CHECK DTC (FOR ENGINE CONTROL SYSTEM)
- Check if the engine control system DTC is output (See
DTC CHECK/CLEAR
).
Result
RESULT REFERENCEResult Proceed to DTC is not output A DTC is output B
B: GO TO ENGINE CONTROL SYSTEM (HOW TO PROCEED WITH TROUBLESHOOTING) (See HOW TO PROCEED WITH TROUBLESHOOTING )
A: REPLACE ECM (See REMOVAL )
- Check if the engine control system DTC is output (See
DTC CHECK/CLEAR
).