Search found 2 matches

by kadee1979
Fri Jan 15, 2010 10:37 pm
Forum: MK5 (6N2) Polo - Years 1999-2001
Topic: Lambda sensor
Replies: 3
Views: 392

Re: Lambda sensor

As far as I know they just hooked it up to the computer an there were no faults.

You thinking lambda sensor could need replacing then?

Also would it cause any other problems other than that already described?

Thanks
by kadee1979
Fri Jan 15, 2010 12:40 pm
Forum: MK5 (6N2) Polo - Years 1999-2001
Topic: Lambda sensor
Replies: 3
Views: 392

Lambda sensor

Would a faulty lambda sensor 100% show up on diagnostic?

Just wondering as my spark plugs are massively blackened when I take them out (even after being cleaned up only a few weeks ago) and fuel consumption seems quite high.

Took car to local garage and they couldn't get any fault codes on ...