Injectors

[Chris B]

My injectors warning light has started staying on - but not on every journey. There doesn't seem to be any noticable lack of power when it's on - nor does it seem quicker when it's off.

I've had problems with my speedo and rev counter but that has righted itself, and hasn't been a problem for weeks now. Is it possible that moisture has got into the electrics (as the car is never garaged) and is effecting the sensors?

If the injector warning light is on for good reason, what could be a fix? Ta.

 

[Andy P]

Could be a host of things. Mine stayed on because the EGR valve had failed. Best way to find out, reluctantly, is to pay Fiat(~ £45) to put it on the analyser, this will tell you straight away.

It could be faulty injector, lamda sensor, EGR valve, TDC sensor, think it even indicates thermostat problems.

Andy