B123E Code: Meaning, Causes, and Symptoms | OBD2 Codes

B123E – PTS Sensor 10 Ring Time Too Long

 

B123E Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B123E Possible Causes

 

Faulty Park Assist (PTS) Sensor #10,Park Assist (PTS) Sensor #10 harness is open or shorted,Park Assist (PTS) Sensor #10 circuit poor electrical connection,Faulty Park Assist Module

 

B123E Description

 

The Park Assist Module monitors the Park Assist (PTS) Sensor #10. The Park Assist Module sets the OBDII code when the Park Assist (PTS) Sensor #10 is not to factory specifications.