Nissan Transmission Crankshaft Speed Sensor 31935-8E006 Speed Signal Module

Nissan/NiMA CVT / automatic transmissions crankshaft speed sensor (OEM 31935-8E006); monitors crank speed and sends data to ECU to coordinate shifting and ignition timing. Fits Sentra, Sylphy, X-Trail, etc. with CVT or automatic transmissions. Installation medium; about 0.5–1 hour. If shifting hiccups, acceleration weakness, engine fault light, or transmission in protected mode, signal may be abnormal; repair/replacement recommended.