B14F1 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B14F1 – Seatback Peltier Temperature Sensor Malfunction

 

B14F1 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B14F1 Possible Causes

 

Faulty Seatback Peltier Temperature Sensor,Seatback Peltier Temperature Sensor harness is open or shorted,Seatback Peltier Temperature Sensor circuit poor electrical connection,Faulty Seat Climate Control Controller,Faulty Seat climate Control ECU

 

B14F1 Description

 

Outputs from the Seat Climate Control Controller stop if one of the following occurs: 1) the Temperature Sensor of the Seat Climate Control Controller is open or shorted; or 2) the Temperature Sensor is damaged and its output value does not change