2017-10-10
Malfunction Indicator Lamp (MIL) or Check Engine Light illuminated
Engine may not start or may have difficulty starting
Engine stalling or hesitation during operation
Reduced engine performance or power
Potential fuel leakage
Potential limited vehicle drivability
Faulty fuel shutoff valve 'A'
Wiring or connection problems in the fuel shutoff valve circuit
Loose or corroded connectors in the fuel system
Open circuit or short circuit in the control circuit
Faulty engine control module (ECM)
Fuel Shutoff Valve: On turning the car key off, the shut off valve cuts the air/fuel flow to the engine and the engine stops. This car's shut off valve has a problem which may cause the car to run inspite of key being turned off
Test and replace the faulty fuel shutoff valve 'A', if necessary
Inspect and repair the wiring and connections in the fuel shutoff valve circuit for any issues, such as damaged wires or connectors
Ensure the connectors in the fuel system are secure and free from corrosion
Check for any open or short circuits in the control circuit and repair as needed
Test the engine control module (ECM) for proper functionality and replace it if necessary