C1718 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C1718 – Rear Right Tire Transmitter Pressure Sensor Malfunction

 

C1718 Possible Symptoms

 

Tire Pressure Monitor System (TPMS) Warning Light ON

 

C1718 Possible Causes

 

Faulty Rear Right Tire Transmitter Pressure Sensor,Faulty Body Control Module (BCM),Body Control Module (BCM) harness is open or shorted,Body Control Module (BCM) circuit poor electrical connection

 

C1718 Description

 

The Body Control Module (BCM) monitors the Tire Transmitter Pressure Sensor. The BCM sets the OBDII code when the Tire Transmitter Pressure Sensor is not to factory specifications.