Elantra crankshaft position sensor shows high voltage.

There are several reasons why the display signal voltage of Elantra electronic accelerator pedal is too high:

1. Accelerator pedal position sensor is damaged.

2. There is something wrong with the throttle position sensor.

3. The plug is virtually connected and the connection is unstable. The report shows that the voltage of the accelerator pedal is too high, and the fault is caused by the virtual connection shown in the figure or the problem of the accelerator pedal itself. Elantra is a car launched by Beijing Hyundai in 2008, which combines the characteristics of French romance and Japanese fuel economy and becomes a strong competitor in the mid-level car market after Peugeot 307, Corolla and Civic.