B157B Code: Meaning, Causes, and Symptoms | OBD2 Codes

B157B – Satellite Region Mismatch US/Canada

 

B157B Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

B157B Possible Causes

 

Incorrect Vehicle Configuaration,Incorrect Radio

 

B157B Description

 

This Diagnostic Trouble Code (DTC) will set if the radio country code is set to US or Canada and the satellite module contains no US or Canadian tier vectors.