Just did the install and running into some issues after coding.
Issues:
- 2 Errors in VCDS
- Control Module Incorrectly Coded
- Bulb for Left Turn Lamp / Break Light
- 3 Errors on Dash
- Light Fault
- Left Brake Light Fault
- Right Brake Light Fault
- Weirdly enough this one only appears if Lampendefektbitpositionis set to 00 or 23, but under 13 only the two above show up.
Facts:
- 2017 GTI Sport
- DAP Harness
- Two non-fog inner tail lights
- Wiring appears correct since lights function fine.
Here are the coding instructions I followed:
20BR
Lasstyp 20 = 6 (Per earlier advice in posts, instructions call for 32)
Lampendefektbitposition 20 = 23 (per earlier advice in posts, was originally 13 on my car, tried with both but they still faulted, instructions called for 0)
L A 20 = Klemme 30 G (Just Klemme 30 was not available in VCDS, which is what DAP instructions called for)
L B 20 = Not Active
L C 20 = Not Active
L E 20 = Not Active
Dimmwert AB20 = 127
21BR
Lasstyp 21 = 34
L B 21 = Not Active
L C 21 = Not Active
L E 21 = Not Active
Dimmwert AB21 = 127
23SL
Lasstyp 23 = 38
L B 23 = Not Active
L C 23 = Blinken Links Hellphase
Dimmwert CD23 = 127
24SL
Lasstyp 24 = 38
L B 24 = Not Active
L C 24 = Blinken Rechts Hellphase
Dimmwert CD24 = 127
28RFL
Lasstyp 28 = 6 (Per earlier advice in posts, instructions call for 32)
L A 28 = Now Rueckfahrlicht, was previously erroneously set to Nebelschlusslicht wenn kein Anhaeenger gesteck
I did not modify 27NSL as I do not have inner lights that have fog lights, I also did not run the blue wire from inner right harness to inner left harness, since it was not required without fogs per DAP instructions. Drivers inner has green wire in pin 6.
If anyone has absolutely any idea as to what to look into I'd really appreciate it!
EDIT: After busting out google translate I realized that I shouldn't have touched 28RFL, I've set L A 28 back to Rueckfahrlicht. I've decided to keep Lasstyp 28 as 6 as that seems to be what the previous instructions called for. Played around with setting it to 9 (What I believe is the original value) and 32 but neither seemed to stop the VCDS faults.