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Post by marc73 on Oct 20, 2018 8:00:48 GMT
Hi, I recently installed the TCS button in a 2013 Jetta but it does not turn on the traction control system. The coding guide from USP says for some models a couple of bytes need changing, however, this refers to a NAR vehicle which has 20 bytes.... my cars ABS module (MK60EC1, 1K0907379BL, H31) only has 19 bytes though, and was Australian delivered (RHD, ROW coding in instrument panel). I been through a lot of posts on other forums but it’s not clear how to activate it with the 19 byte form. Any help appreciated.
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Post by marc73 on Oct 25, 2018 10:37:13 GMT
Further to this, is there some way to check in OBDeleven that the ABS module is actually getting 12V when the button is pressed?
I gather VCDS has an advanced mode where the traction button shows up as 'activated' or not when pressed.
(It's a real pain to physically check the connection in RHD vehicles as the ABS module is behind the battery).
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Post by marc73 on Oct 27, 2018 3:14:54 GMT
Further update... after removing the ABS harness again, the wire from the traction button wasn't pushed in far enough to make a connection.
Works fine now that its pushed in properly (& with my stock ABS module coding).
I was also able to enable ECS off (with long press) by changing ABS module byte 06 to 80, and byte 14 to 01 (both of these were 00 stock).
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