My 2014 Hyundai Elantra GT started having long crank times to get the engine started and would occasionally shut off at a stop light. The problem was the crank sensor. If the engine does not know the RPM, it will add extra fuel and make the car run very rough and cause hard starting and engine stoppages. Replacing the crank sensor cured the problem.
My 2014 Hyundai Elantra GT started having long crank times to get the engine started and would occasionally shut off at a stop light. The problem was the crank sensor. If the engine does not know the RPM, it will add extra fuel and make the car run very rough and cause hard starting and engine stoppages. Replacing the crank sensor cured the problem.
- Frank C., Chelmsford, US