engine and rev clock cutting out

[mdm]

bit of a strange one. I was cruising along (part throttle little boost about 2-3k rpm) and the car and the rev clock cuts out (94 aby couple) for about half a second (just the rev clock every this stayed on) did this a few times and then stopped doing it. I was about 20 mile in to 80 mile trip and the last 60 odd mile were trouble free.

when I got home I put the car on the vagcom and it came up with the hall sensor.

my under standing was the halls sensor was only need when starting. i knew it would kill the boost and timming but this cut the engine.

so any one got any ideas.

thanks

Mark

[da_trem]

Hey mark,

had the same problem here with my s4, belt had slipped two tooth!. Just to make sure check your cam timing.

my 2 cents.

[Jamo]

Are you sure it wasn't the standard crank code you get if you vagcom the car without the engine running?

Did you vagcom the car with the engine running?