P0723 Chrysler Output Speed Sensor Intermittent Signal

Possible causes

– Faulty Speed Sensor
– Speed Sensor harness is open or shorted
– Speed Sensor circuit poor electrical connection

What about the obd code?

The output shaft speed sensor failed to provide a signal to the Transmission Control Module (TCM) upon initial movement of vehicle.

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)
– Speedometer improper reading
– Possible shifting problems

P0723 Chrysler Description

The speed sensor detects the revolution of the idler gear parking pawl lock gear and emits a pulse signal. The pulse signal is sent to the Transmission Control Module (TCM) which converts it into vehicle speed.