Pic. 2.260. Connection diagram of the engine crankshaft position sensor with the ECU
Conditions for storing fault codes
Code P0335
The ECU memorizes code P0335 and turns on the engine management system malfunction indicator lamp if, with the starter turned on, the signal voltage remains at 0 V for 4 s or 8 crankshaft revolutions, while the camshaft position sensor signal indicates crankshaft rotation engine. This check is made every time the engine is started. Storing this code indicates the absence of a signal from the crankshaft position sensor when there is a signal from the camshaft position sensor.
Code P0335
The ECU memorizes code P0336 and immediately turns on the engine control system malfunction indicator lamp if the crankshaft position sensor does not indicate a missing two teeth of the ring gear in exactly the same position for two revolutions of the crankshaft. This check is carried out for 5 s at a crankshaft speed above 2000 min-1. Storing this code indicates a violation of the determination of the position of the crankshaft of the computer according to the signals of the sensor.
Examination
Disconnect the engine crankshaft position sensor electrical connector.
Check the resistance between terminals 1 and 2.
Rated value: 0.486-0.594 kΩ at 20°C.
If the resistance value is not within the specified limits, replace the sensor.
Nominal value of the installation clearance of the engine crankshaft position sensor, mm: 0.5–1.5.
Tightening torque of the engine crankshaft position sensor: 9–11 Nm.