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Model specific boards => Golf mk4 => Topic started by: lee1989 on 06 January 2014, 12:36

Title: problems with 02 sensor
Post by: lee1989 on 06 January 2014, 12:36

keep getting this code,
 16518 - Oxygen (Lambda) Sensor B1 S1
            P0134 - 35-10 - No Activity - Intermittent
have changed it twice and still getting it, im thinking its a wiring problem but is there anything else that could cause this fault code?? thanks in advance

Title: Re: problems with 02 sensor
Post by: mar_k on 06 January 2014, 13:11

What sensor did you change?

B1 S1 is the one in the downpipe.

Just want to confirm the correct sensor was changed.


Also what year is your car? Does it have DBW?

Title: Re: problems with 02 sensor
Post by: lee1989 on 06 January 2014, 13:14

Yes mate changed the pre-cat 1, and its a 2001 aqy cheers

Title: Re: problems with 02 sensor
Post by: lee1989 on 12 January 2014, 09:19

Anything else i should look for as im going to take a look today cheers

Title: Re: problems with 02 sensor
Post by: Wazzzer on 12 January 2014, 21:52

Wiring...

Title: Re: problems with 02 sensor
Post by: lee1989 on 12 January 2014, 21:59

Thats what im thinking Just not sure if anything else could cause the same problem :)