this is copied and pasted from a mate! MAF sensor maybe???



sisters Prodrive tuned Impreza is having problems. This is what she said to me -

Knock link and lamda sensor guage lit up to knock link about 4k-5k revs after dropping down a gear.

It seems to be misfiring, popping and banging. She stopped and turned engine off, restarted and "check engine" light came on.

Past two times similar thing happened, replaced airflow meter because lambda sensor was away.

Any info would be great.

~Michael

 

Tell her if she was meant to drive there would be a steering wheel in the kitchen....

 

LOL, her cooking is terrible.

I'm her bro by the way. I would have posted myself buy work PC won't let me on Scoobynet for some reason. Know CJAF7R from Cliosport forums.

Any ideas on the problem?

 

Cam sensor????