Wait ... wait ... I think I can see ... nope, my crystal ball still isn't right, no way can I work out what car you have.
Sorry
@LG199714 you'll have to tell us.
It can't be anything from VAG as they already have a button.
My Toyota has one too.
I did have a fault on my ABS with the Hilux which would turn off the ABS and the hill hold function. To get it all back working again I needed to plug in my OBD2 tool and go for a 'clear faults'.
A bit modern I know, thats why i prefer my Defender as it has no electronics at all ... I even took the radio out.
Oh hang on is yours one of these new fangled TD5 thingies with a BMW engine or even a Ford Transit engine ??
There are some people on here who know about those.
Edit ... the OP added TD5 to the thread title ... so mystery solved(ish), we don't know what year or if this was standard or optionaly fitted.
Debate with mate last night who wouldnt believe me that defenders came with traction control in any model. I think was an option on TD5 and std on TDCI is this right? so I can nail his arse to the floor tonight! This how sad our tea brakes are as we were debating the merits of a stage 1 109 and...
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