18057 / P1649 Data bus powertrain missing message from ABS control module.
I would like to know how to fix this problem please? Thank you Vinny
What year and model of VW do you have?
2000 Volkswagen Passat GLS 4Motion Wagon 4D V6 2.8L
It seems that this problem is usually caused by the ABS control unit going bad and apparently this is a common problem with Passats of your vintage. Here is a step by step write up on how one Passat owner dealt with this problem. http://www.passatworld.com/forums/showthread.php?t=155771Let me know if you need any more help.
11 years experience running VW shop and parts store focusing on VW vans.