B15C1 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B15C1 – Open In GPS Antenna

 

B15C1 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B15C1 Possible Causes

 

Faulty Telephone and GPS Antenna Assembly,Telephone and GPS Antenna Assembly harness is open or shorted,Telephone and GPS Antenna Assembly circuit poor electrical connection,Faulty Data Communication Module (DCM) (Telematics Transceiver)

 

B15C1 Description

 

This DTC is set when the Data Communication Module (DCM) (Telematics Transceiver) detects an open or a short in the Telephone and GPS Antenna circuit. The DCM (Telematics Transceiver) receives 1574.42 – 1576.42 MHz radio frequency signal from satellites through the Telephone and GPS Antenna Assembly. The cable is a 50 ??coaxial cable.