2017-10-10
Check and ensure the ignition switch is functioning properly.
Inspect the ignition control module for any signs of damage or malfunction.
Verify the wiring harness for any loose or disconnected connections in the ignition E control circuit.
Test the ignition E control signal circuit for continuity and repair any issues found.
If all else fails, consider replacing the ignition control module.
Faulty ignition coil
Damaged ignition control module
Loose or corroded wiring in the ignition system
Faulty ignition switch
Defective ignition key or immobilizer system
Engine misfires or stalls
Difficulty starting the engine
Reduced fuel efficiency
Vehicle may experience rough idle
Loss of power while accelerating