Can the interface/cable be damaged by hooking it to something other than a VW? I forgot which cable to use and instead of the OBD2 cable I used the Vag-Com cable on a friends ford truck and now it does not work on my Golf.
How should boost act?
Full throttle any gear or using cruse control boost goes to 24psi back to 10psi back to 14 or 15psi in all gears. Using part throttle I can hold boost to 18psi from 2000rpm all the way to 4200rpm (by modulating the throttle) kinda distracting in the mountains.
FS 2003 Golf TDI in Southern Arizona
2003 VW Golf TDI 2dr black
91,000 90% highway miles
Choice of wheels
15” Long Beaches 2 new tires 2 good tires or
16” Montreal I with new tires
Power drivers seat from a GTI or new stock seats (they have been in storage),
the GTI seats went in...
Lots of smoke when accelerating from 65 to triple digits, not a light haze but thick black smoke, enough to make the back of the car dirtier than it has ever been. Boost was running between 16 and 18 lbs, I’m sure it’s to much fuel/to little air (is it time to clean the intake track), EGR turned...