B15D8 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B15D8 – Monitor Disconnected

 

B15D8 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B15D8 Possible Causes

 

Faulty Parking Assist ECU,Parking Assist ECU harness is open or shorted,Parking Assist ECU circuit poor electrical connection,Faulty Navigation Receiver Assembly

 

B15D8 Description

 

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