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Pre cat lambda sensor

Posted: Tue Jul 19, 2016 9:34 pm
by Lee6n2GTi
Does anyone have a part number for the precat lambda sensor on a 6n2 gti? To cut a long story short i replaced the front sensor with a bosch one from eurocarparts and after hunting down a misfire and lumpy idle i have found using vcds that the front lambda i have brought isnt the right one for my car!

Im going to get another one but im going to go genuine, however etka doesnt show a part number for my arc engine.

Any ideas anyone?

Re: Pre cat lambda sensor

Posted: Tue Jul 19, 2016 10:22 pm
by alexperkins
What's your chassis number? I'll dig out the correct part number for you

Re: Pre cat lambda sensor

Posted: Wed Jul 20, 2016 10:18 am
by Lee6n2GTi
Hi Alex, i've pm'd you my chassis number

Thanks for your help

Re: Pre cat lambda sensor

Posted: Wed Jul 20, 2016 10:23 am
by alexperkins
Here you go

036906262A

Re: Pre cat lambda sensor

Posted: Fri Jul 22, 2016 6:24 pm
by Lee6n2GTi
Neither my local tps or vw dealer could get me one, so i cross referenced the part number for the correct bosch replacement and bingo all sorted. Thanks Alex