B1A79 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B1A79 – Remote Start Antenna Circuit Open Or Not Connected


B1A79 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B1A79 Possible Causes


Faulty Remote Start Antenna,Remote Start Antenna harness is open or shorted,Remote Start Antenna circuit poor electrical connection,Faulty Wireless Ignition Node (WIN)


B1A79 Description


The Diagnostic Trouble Code (DTC) set when no Remote Start Antenna detected by the Wireless Ignition Node (WIN).