P38 Diesel wont rev past 3500 rpm???

P38 Diesel wont rev past 3500 rpm???

I have had fault codes read, changed all pipes, checked intercooler, clean'd sensors, valves & turbo etc, NO change at all...

CAN ANYONE PLEASE HELP I AM RUNNING OUT OF OPTIONS !!!

Anyone familiar with Bosch injection pump symptoms???

Thanks

Jay

Have you changed the fuel filter?

Thanks...Yep New fuel filter & air filter already fitted,

Doh!!!!!

jay--jay said:

Thanks...Yep New fuel filter & air filter already fitted,

Doh!!!!!

Click to expand...

what year is yours??

How cold has it been where you are recently? Could be fuel waxing because of the cold. It happens down here quite often during the winter, when the older diesel landys will only rev to about that. FFS even some of the houses lost their heating last year cos the diesel waxed.

Just a thought.

The car is a 1996, and the fault is not temprature dependant Doh!!!!

HAS ANYONE ELSE HAD THIS PROBLEM ????????