VW TDI forum, Audi, Porsche, and Chevy Cruze Diesel forum banner

awx

  1. AWX 130 PD Passat in limp mode

    VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum
    Hi all, Fault code came up "17964/P1556 Turbo/super charger boost sensor (A) circuit: control limit not reached" on my mates generic (non-VW) code scanner; my garages scanner didn't come up with any codes when I had it in. I think I've narrowed it down to being a leak, probably from the vacuum...
Top