After picking up my mk5 yesterday, the exhaust check light has appeared, after checking what equipment I need to run a check it appears that it can range from ebay £7 cable to a £250 + cable.
When I had a Mazda I used a Cobb devise that I could check things with take logs and use for self mapping.
As I need to scan my car to check and clear the code, what's the one to go for, would love to be able to also take logs so can check on performance.
Advise apprecaited.