Jeep Wrangler Crankshaft Position Sensor Symptoms

These slots cause the ckps to send a pulse to the power control module ignition computer brain box indicating engine speed.

Jeep wrangler crankshaft position sensor symptoms. Of course these are symptoms for any number of other problems too. Crankshaft position sensor on the jeeps 4 0 2 5 reads a set of slots that is spinning on the flywheel. The speed and position of the crankshaft are two key parameters that the car s computer uses for engine management calculations. In some cases the only thing that the driver may notice is the check engine light.

That fault is usually caused by an issue coming from your wrangler s camshaft position sensor or the sensor itself. So you may understand how important it is for the sensor to work without any glitch. The symptoms of p0344 can vary quite a bit. P0344 is usually caused by an intermittent electrical fault.

Check engine light comes on. It monitors the position and rotational speed of the crankshaft and sends the information to the engine control unit so it can make appropriate adjustments based on operating conditions. The check engine light will come on once the camshaft position sensor starts to go bad. The most common failure crankshaft position sensor symptoms.