Background: 1994 S4, 169K. Fully serviced, all belts, pumps, fluids,
plugs, filters, you-name-its been done. Car is mechanically and (was)
electronically up to date and perfect. TAP 1+ chipset, forge BOV, cold
air intake, no kitties.
Ok, with that knowledge...
The other day, the check engine light came on for the first time while
driving . I turned car off to see if it would reset the light and the
car wouldn't restart. It cranks but will not fire.
I came back about 4 hrs. later and the car fired right up so I drove it
home. On the way home the light came. I noticed an immediate lack of
power, but the car did not stall out. The light went out a bit later.
When arriving home I turned off car and it would not restart. Again,
crank but no fire.
I pulled the codes from it crossing the A1 and B1 connectors.
I understand that it will throw the Cam sensor code if the engine is
not running so I cannot tell if this is the culprit but I am leaning in
Any advice or past cam sensor experience?