Miata Crank Position Sensor Symptoms

This is on the lower side of the sensor bracket nearest to the passenger side.

Miata crank position sensor symptoms.

Locate the locking bolt for the sensor. The camshaft position sensor gathers information about the vehicle s camshaft speed and sends it to the vehicle s engine control module ecm the ecm uses this data to determine the timing of the ignition as well as the timing of the fuel injection that the engine requires. When the miata s ecm determines that there is an issue with the signal coming from this sensor it ll throw the p0335 trouble code. The mazda miata utilizes a crankshaft position sensor in order to regulate the engine timing.

Without this information the engine would not be able to function properly. The crankshaft position sensor is an engine management component found on virtually all modern vehicles with internal combustion engines. For 1 6 liter engines locate the crank angle sensor close up view at the rear of the passenger side valve cover close to the firewall. It is a circular metal unit that sits right on the rear of the valve cover.

This sensor uses a reluctor to gauge the position of the crank. In this video i will show you how to replace the crankshaft position sensor on my 2001 mazda miata mx 5.