toxic fume monitoring light and misfire

[shane holmes]

was driving at 30 went to put me foot down and the car stated juddering and a loss of power then the toxic fume light started to flash managed to get home without it coming on if i stayed below 40 went out today and still misfiring and the light is on all the time now also exhaust is popping thanx .

 

[danpullen]

This happened on my brothers car, turned out to be a few problems not sure exactly what it was. Ended up changing coil pack ht leads and spark plugs. that sorted it. sounds like it isnt firing on a cylinder properly maybe?
Only a suggestion. cheers.

 

[guysy]

Sounds like either the coilpack or HT leads, could also be spark plugs or lambda.

If you can get a diagnostics to narrow it down.

 

[shane holmes]

it was injector 3