on the way to pv04 yesterday,just going past snetterton circuit in 5th giving it a bit of boost and the engine management light comes on,put into 6th and light went out? every time i gave it boost in 5th sometimes in 4th the light came on?? could be cts but havent checked codes yet,but changed cts about a week ago??? help any ideas????????????????????
actually, if its not cutting the boost, but just bringing the light up-then it probably is the lambda sensor, this is exactly what used to happen on mine, at first the management light would illuminate only in 5th and 6th at motorway speeds when under boost, turned out to be the lambda, cost £65 from lambdasensor.com, good to get a fresh one anyways
i have just been out for a drive after resetting the codes and in fourth gear whilst testing boost pressure the light came on then again as i changed up it went out! the boost pressure under acceleration is around 6psi,is this correct??
has anybody got any new ideas?
pv04 great show better than last year,very good mig stand.
i had the same thing happen to me after changing the head gasket on 1. its the multiplug on the cts the wires split just before plug.when the engine moves so does the connection try that.u can buy multiplug from vaux.or two small female spade connectors for the time being.let me know if that cures it.