51 Plate C5

[Guest moh]

hi first time caller, my 51 reg c5 wont rev over 3000 while static also engine fault light is on all the time does this model have the particle filter fitted any body know how to solve this problem cheers moh

[coastline taxis]

Is it petrol or diesel and what size engine. It wont rev because its in limp mode and the ecu puts the engine light on to tell you this. You now need to get the car plugged in a theres a hundred and one reasons why it could be on. Youl be wasting your time and money trying to guess so just get a diagnostic done