B159F Code: Meaning, Causes, and Symptoms | OBD2 Codes

B159F – No Response From XM Tuner

 

B159F Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B159F Possible Causes

 

Faulty Stereo Component Tuner Assembly,Faulty Navigation Receiver Assembly,Navigation Receiver Assembly harness is open or shorted,Navigation Receiver Assembly circuit poor electrical connection

 

B159F Description

 

The Navigation Receiver Assembly and Stereo Component Tuner Assembly are connected by the AVC-LAN communication line. When an AVC-LAN communication error occurs between the Navigation Receiver Assembly and Stereo Component Tuner Assembly, the Diagnostic Trouble Code (DTC) will be stored.