I recently just bought a 2001 s4 that has a weird electrical issue. The previous owner brought it to a radio shop and got a new radio installed and the shop shoved an antenna behind it and closed it up. When he got the car back, the blinkers, wipers, and climate control all stopped working. Since then, the radio was put back to stock and the antenna was taken out but they still dont work. I brought the car to 034 Motorsports to see if they can figure it out but they couldn't. They checked every single fuse and relay but found nothing wrong with it. They told me that the stocks show that they a ..read more

I am the owner of one A4 Allroad b8 2016. the rear wiper has entered the service position and does not return to its normal position. from the car menu there is an option to place the wipers in the service position but it only works for the front ones. does anyone know how I can restore it ?Thanks in advance ..read more

I have a 2024 A5 Prestige, and I went through someone to have my Matrix headlights activated as well as enable the Blue laser and RS headlight/taillight animations. He was able to active the matrix features and disable the amber side markers, but he said that for whatever reason, the module that manages the laser and animations would not accept his coding. We were hooked up to ODIS/Audi servers and everything, still no dice. He said he's never encountered this before, so I'm not sure if something changed in the 2024 models? Has anyone had luck with this ..read more

Hoping someone can help me out, Is it possible to re calibrate the lane departure warning system? I first started having trouble after the OTA update on 3/30/2024...It started not recognizing road signs, then send the function is unavailable in my country, I haven't moved from the US so I know this is incorrect.. Then the Lane departure system stopped working. and lastly, or most recent the high beam assist no longer works I can push the stalk forward and it still shows the AUTO but will not turn on the hi beam, if I push it forward a second time the hi beam activates but then shuts off the AU ..read more

Hello, Turn signals on my audi A5 2016 cabrio are not working and same lever won't turn the high beam off, it only turns them on. Hazard light switch works and blinks. Can this be the issue with flasher relay ? If so, where is it located ..read more

Hello, I have audia a5 cabrio 2016 2L TFSI. This car had a frond end damage so I had to replace both headlights. I get a warning on car's dash "audi adaptive light defective" and fault code 02233 (Left headlight power output stage). Both headlight are working fine, what can cause this problem ? Also I have 2 faults - left ( and right) side marker lamp bulb ( electrical error in circuit) (03188 and 03189). Both marker bulbs work and I don't have any side marker light on the fenders. I have also changed the rear seatbelts because they were stuck after the crash. Front driver side seatbelt wor ..read more

I have a 2010 Q5 I swapped the original (incredibly ****ty) "spare tire" trunk sub for a round JBL one. I also added an extra amp for the front speakers (did wonders). Worked amazing for a while, really satisfied with the sound, but after a long while like over a year the sub stopped working. I thought, but if I turned sub all the way up on MMI I could hear it faintly. I googled some and turns out there'ss a subwoofer signal check of some kind? I can not seem to find that to turn off in VCDS. Any hints here ..read more

I just picked up a 21 A6 and I'm trying to determine if my Hex-Com cable will still work or if I need a Hex-V2. I looked at the Ross-Tech site but I could not find an answer ..read more

Planning on replacing brake pads on our '19 RS5 sportback. Plugged in the vag-com today and it did a scan without issue but when trying to find controller #53, parking brake, it wouldn't connect saying it couldn't find the controller. I am no computer genius and can't figure out what I'm doing wrong ..read more

Hey Everyone, I have a 2015 Q7 in which I have been trying to upgrade the reverse lights for some time. I have a VCDS with a full license and I have yet to find the area where I can disable the checking of these bulbs. I thought it should be in 46-Central Conv. I also have not been able to find the appropriate access key so I can access that module. I did this a while back for my fog lights but was never able to straighten out the reverse bulb check. I heard that people were using DeAuto bulbs, and they say that they are the only plug and play bulbs that work. I am hoping I could fix this by c ..read more