i was planning on fitting my head unit 6x9's and subs next week, but i was reading on ross-tech that if u dont sort the 'k' wire or something it put a fault code on the ecu and kills skoda's diognostics tool? can i still fit the new hu, whithout this k wire?? :confused:

i was planning on fitting my head unit 6x9's and subs next week, but i was reading on ross-tech that if u dont sort the 'k' wire or something it put a fault code on the ecu and kills skoda's diognostics tool? can i still fit the new hu, whithout this k wire?? :confused:

K wire is in the canbus...the wiring loom.. and it had been found that if you didn't use the correct adapter it could put 12v on the k line. So when the dealer tech plug in the 1552 diag kit it blows it up...rather expensive....or something liek that anyway.

Should be able to get the correct adapter from Halfrauds for about

K wire is in the canbus...the wiring loom.. and it had been found that if you didn't use the correct adapter it could put 12v on the k line. So when the dealer tech plug in the 1552 diag kit it blows it up...rather expensive....or something liek that anyway.

Should be able to get the correct adapter from Halfrauds for about