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Model specific boards => Golf mk4 => Topic started by: TopRaver on 20 May 2012, 16:18

Title: exhaust chugging
Post by: TopRaver on 20 May 2012, 16:18

Hi when driving along at 60 the exhaust starts to make a chugging sound. Also a slight hissing noise when pulling off changing up gear etc.

There is one fault code present in the memory. 16804 bank 1 main. Below threshold. Any ideas before it go's to the dealers next saturday. Many thanks.

Title: Re: exhaust chugging
Post by: stevelfc on 20 May 2012, 17:32

cat breaking down
Bank 1 is lambda sensor