TobyC's old C20 let running completely standard, seems to be running very retarded about 90% of the time.
But every know and then for a while runs spot on.
I need someone who knows there stuff to take a look at it.
Cant throw any more money at it, nearly all sensors have been changed. running about 7 psi boost.
is there any way of checking the sensors instead of keep buying new ones??
I can only assume that it is an electrical fault. But we are all completely baffled.
Can any body help????