General Information

Automatic Transaxle
P0722 Output Speed Sensor Circuit No Signal - General Information

Component Location





General Description

Input/output speed sensor is one body and installed in transmission. It's used hall sensor of an electric current type, and current is changed by magnetic variation. Each sensors are composite 2 pins and PCM/TCM supplied power to sensor and controled by PCM/TCM.

DTC Description

This code is set when vehicle speed is above 20km/h but output speed signal is not detected by Output speed sensor.

DTC Detecting Condition





Specification





Diagnostic Circuit Diagram










Signal Waveform & Data








Fig 1) Input/Output speed sensor at low speed
Fig 2) Input/Output speed sensor at high speed