Quote Originally Posted by tomsgarage View Post
New to tuning, I have a E38 with 6.2L L92 I have tried all fix information posted here and can not seem to get around VATS. I have 12614088 OS with Patch applied full reflash more than once and have even put the relays in circuit for starter and ignition circuit. Please advise. This is set up on my Superflow engine Dyno and ready to run if I could only fix VATS, sets code P0633. I have TIS and Tech II so I could install another OS if needed.
Thank You
Tom
Post your tune ... will take a look