B14F2 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B14F2 – Seat Heater Temperature Sensor Malfunction

 

B14F2 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B14F2 Possible Causes

 

Faulty Seat Heater Temperature Sensor,Seat Heater Temperature Sensor harness is open or shorted,Seat Heater Temperature Sensor circuit poor electrical connection,Faulty Front Seat Cushion Heater,Faulty Seat climate Control ECU

 

B14F2 Description

 

Outputs to the Temperature Sensor of the Front Seat Cushion Heater stop if one of the following occurs: 1) the Temperature Sensor is open or shorted; or 2) the Temperature Sensor is damaged and its output value does not change.