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Author Topic: 2007 MK5 GTI  (Read 378 times)

Offline lewis_coll13

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2007 MK5 GTI
« on: November 08, 2024, 03:35:19 pm »
Hi all, looking to buy a MK5 GTI, 82k miles, has been remapped to 260-280 brake and has a couple modifications (R8 coilpack, scorpion decat) The seller has said the engine light sometimes comes on after a certain mileage and claims it’s possibly the lambda sensor or needs mapped out. Looking for any advice and anything else to look out for. Cheers

Offline bacillus

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Re: 2007 MK5 GTI
« Reply #1 on: November 08, 2024, 07:17:44 pm »
Whose map is it? For 260-280bhp it should have a stage 2 map that usually codes out the lambda light. A vcds scan should tell you the issue.
Also be aware that the car will fail a MOT if it has a decat.
Without traction power is nothing!