Injector light! KILL ME NOW!

[WORRIED MAN SIMON]

My injector light keeps coming on but only over 70mph. There is no loss of performance or added noise etc. When i turn the engine off and re-start it wilkl go off and not come back on for ages.

I rang various fiat garages and they said different things ranging from injectors to lambada sensor to temperature sensor.

Any ideas?????????

 

[kavman]

injector light

Diesel or petrol? Mine is diesel and the light has been going on and off from new. It's going into the garage in a week's time under warranty but they're not sure what the problem is-like you, it could be anything, including a leaf or something stuck in the air intake.