2002 Volkswagen Polo failed mot due to high emission
Year: 2002
Variant: 1.2
Car failed mot due to high emission can it be the o2 sensor if so were is it located.
Thanx
Thanx
Posted: Apr 30, 2012 (11 years ago)
O2 sensor is placed on the down pipe of the exhaust system. Usually around the manifold area. But maybe worth getting scanned first...
Posted Apr 30, 2012 (11 years ago)
O2 sensor is placed on the down pipe of the exhaust system. Usually around the manifold area. But maybe worth getting scanned first...
Posted Apr 30, 2012 (11 years ago)
Thanx alot for your help i will try to clean the o2 sensor then see how it goes
Posted May 3, 2012 (11 years ago)
try cataclean, heard its really good for bringing down emmissions.
Posted May 4, 2012 (11 years ago)
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