the engine light comes on and the rev counter stops working the turbo shuts down and the car goes into limp mode have paid to have it pluged into computer but no faults show up

andrew beynon, May 2007

If the MIL light comes on then the ECU is detecting a fault, this should then store a fauult code.

Check the obvious:

- All electrical connections.
- split pipes/hoses etc

Can you give a little more detail about the problem, what is happening when it does this, does it cut out etc,

Ben Cairns, May 2007