2017-10-10
Poor engine performance
Engine may not start
Illuminated check engine light
Rough idle or stalling
Reduced engine power or acceleration.
Failed crankshaft position sensor
Failed camshaft position sensor
Wiring issues in the circuit
Timing chain or belt issues
Failed engine control module (ECM)
Crankshaft Position Sensor: The crankshaft position sensor monitors the position of the crankshaft to regulate fuel injection. Problems lead to engine misfire and engine stalling
Camshaft Position Sensor: The camshaft position sensor monitors the position of the camshaft to regulate fuel injection. Problems lead to stalling or car failing to start.
Replace the failed crankshaft position sensor
Replace the failed camshaft position sensor
Inspect and repair any damaged wiring in the circuit
Inspect the timing chain or belt and replace if necessary
Replace the engine control module (ECM) if necessary