reeceh96
New member
Basically i have a 57 plate fiat grande punto 1.4 t-jet.
The car has all standard parts except a dump valve added onto it additionally instead of the re-circ valve.
The dump valve was fitted late July and hasn't caused any problems.
However a few days ago i realised that the car has lost a substantial amount of power when driving.
When changing gear the car is extremely slow to regain power and drive and i can also feel a strong Turbo lag and jitter/jolt when the car drives along!
Apparently it could be to do with the car misfiring.
Just wondering if anyone can help me on any possible explanations to this also when driving the "check engine" light flashes constantly when driving.
The car has all standard parts except a dump valve added onto it additionally instead of the re-circ valve.
The dump valve was fitted late July and hasn't caused any problems.
However a few days ago i realised that the car has lost a substantial amount of power when driving.
When changing gear the car is extremely slow to regain power and drive and i can also feel a strong Turbo lag and jitter/jolt when the car drives along!
Apparently it could be to do with the car misfiring.
Just wondering if anyone can help me on any possible explanations to this also when driving the "check engine" light flashes constantly when driving.