Affected Component: EQUIPMENT ADAPTIVE/MOBILITY

Date Published

NOV 01, 2019

NHTSA TSB #

10169474

TSB Document

• MC-10169474-9999.pdf

Summary

NO AUDIO IS AVAILABLE FOR APPROXIMATELY 30 SECONDS AFTER HEAD UNIT START UP: After programming vehicle no audio is available for approximately 30 seconds after head unit start-up. Fault code B7F490 "Control unit reset" is present in the RAM (Receiver Audio Module).