During a Guided Functions or Vehicle Self Diagnosis scan on 2010 and newer VW vehicles, address word 04 for the steering angle sensor may display active. A direct communication to the steering angle sensor is not possible through this view.
During a Guided Functions or Vehicle Self Diagnosis scan on 2010 and newer Volkswagen (VW) vehicles, address word 04 for the steering angle sensor may display active. A direct communication to the steering angle sensor is not possible through this view.
A concern with the G85 steering angle sensor should be diagnosed through the fault code listed, or using MVB 7 in address 44 steering assistance (on equipped vehicles), or MVB 4 in address 03 brake electronics. The sensor should read 0 degrees (+/- 3 degrees) in the straight ahead position and over 500 degrees at each end stop. The end stop readings should be close to each other, where one stop will be a positive reading and the opposite a negative reading.
Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety ofspecialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
