You need to run the crankshaft position (CKP) system variation learn procedure after removing or changing the sensor. Start the replacement process by disconnecting the battery negative terminal while lifting the vehicle. Before installing the
Starter disconnect the ckp sensor electrical connector. Empty the area surrounding the ckp sensor of debris before removing its retaining bolt to extract the sensor. Put the ckp sensor into position and fix it with the retaining fastener while ensuring the bolt reaches 25 n.m of torque (18 lb ft). Follow installation by reconnecting the ckp sensor electrical connector then reinstalling the Starter before lowering the vehicle and connecting the negative
Battery Cable. The ckp system variation learn process should be completed as the final step.