My old Battery Died *5 years old & I Replaced it with a new one. HOW DO I RESET THE BATTERY MGT SYSTEM? My new AGM Duracell Battery has no BEG code. VW Corporate denies my 2013 Tiguan has a Battery MGT SYS but BMW said it uses VW’s system but they only reset it for BMWs!!!
There may be a Volkswagen model the shares the same battery management system as BMW, if your local VW dealer won’t take your money to reset the system perhaps your vehicle does not use this system.