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10 April 2025

  • 08:3508:35, 10 April 2025 Audi A6 C7 with Drive Select Button (hist | edit) [406 bytes] Mr-fix (talk | contribs) (Created page with "It looks like this was not an OEM option. Even if you car is equipped with Audi Drive Select, you would have to go though the MMI settings to actually change the drive mode. No dedicated button, not asterisk/wildcard/joker shortcut in the MMI options menu. == AliExpress additional steering wheel buttons == TODOooo == Replacement of the right MFSW button == TODOooo == Let's try to go OEM == TODOooo")

7 April 2025

5 April 2025

  • 22:5722:57, 5 April 2025 Audi A3 8V custom RGB ambient lights with OEM controls (hist | edit) [1,204 bytes] Mr-fix (talk | contribs) (Created page with "None → Single Color (White) → Multi Color (RGB) → Addressable Color (PixelLED) == Hardware == TODOOO == Software == TODOOO == Research & Development == * BCM coding for color selection in MMI * LIN-BUS sniffing for the ambient light data * stand-alone module (LIN listener and LED controller) prototype * divide interior into sectors, install LEDS * consider state changing effects * consider response to blind sport monitoring system * consider response to RPM (s...")
  • 22:5122:51, 5 April 2025 Audi A3 8V additional gauge (hist | edit) [219 bytes] Mr-fix (talk | contribs) (Created page with "== Hardware == TODOOO == Software == TODOOO == Research & Development == * CAN-BUS sniffing for interesting data * need to have: response to KL58 brightness * nice to have: response to interior ambient light setting")

1 April 2025

  • 19:1819:18, 1 April 2025 LIN-BUS sniffing (hist | edit) [775 bytes] Mr-fix (talk | contribs) (Created page with "Some low-priority functions can be executed by a slave module connected to LIN-BUS. For example RLHS module, ambient lights, interior alarm sensors, steering wheel buttons, battery monitoring module... I'm going to use USB-to-LIN module (TJA2012T) to sniff on the LIN-BUS with my computer. And once I know what's going on over there, I can switch to UART-to-LIN module and Arduino board to create some kind of custom controller. == Reference == * LIN-RGB utility: http...")
  • 11:4511:45, 1 April 2025 Porsche center console buttons (hist | edit) [1,373 bytes] Mr-fix (talk | contribs) (Created page with "Porsche made it right (from my point of view) when it comes to coding logic and optional equipment. * Center Console contains a button panel. This panel is divided into 3 zones: left, center, right. * Button panel is a slave module for the HVAC module (since it's the closest one to be connected to, I assume). It's using only 3 wires. Most likely GND, Power, LIN-BUS. Where's the cool part? Panel does not define which button does what. Not even if button is enabled or...")

26 March 2025

25 March 2025

24 March 2025

  • 18:2218:22, 24 March 2025 Audi Q3 8U Drive Select retrofit (hist | edit) [12,402 bytes] Mr-fix (talk | contribs) (Created page with "Audi Drive Select can be retrofitted into Audi Q3 8U letting the driver to choose from 3 or 4 modes. == Parts == * button * wire == Gateway Parameterisation == Upload proper dataset to module <code>0x19</code>, offset <code>0x1200</code> === no Drive Select === 3131000002000000000000000000000000000000000002000000000000000000000000000000000002000000000000000000000000000000000002000000000000000000000000000000000002000000000000000000000000000000000002000000000000000...")
  • 18:1318:13, 24 March 2025 Audi Drive Select (hist | edit) [318 bytes] Mr-fix (talk | contribs) (Created page with "'''Audi Drive Select''' (internally in VAG called Charisma) is an option that allows the driver to set different profiles of comfort and response to systems like drivetrain, suspension, steering, differential, exhaust, cruise control, bend lights.")

11 March 2025

4 March 2025

  • 18:1618:16, 4 March 2025 Porsche Coding (hist | edit) [1,708 bytes] Mr-fix (talk | contribs) (Created page with "I'm using LAUNCH V5 == Auto Start/Stop disabling & button memory == Air Conditioning → Coding → Default Driving State coding value → Last Mode Air Conditioning → Coding → Default Driving State coding value Last Mode → Yes == Seatbelt Warning disabling == Notice: wear your seatbelts! I'm doing it, because vehicle is equipped with additional 4-point sport seatbelts. Instrument Cluster → Coding → Driver Seatbelt Warning → No Instrument Cluster →...")

1 March 2025

  • 20:4220:42, 1 March 2025 Used MQB car check with OBDeleven (hist | edit) [12,685 bytes] Mr-fix (talk | contribs) (Created page with "Check for mileage clocking indications, wear symptoms, common faults in MQB-platform based vehicles. == Basic Faults Scan == As you expect - star with a simple full scan. This will bring fault codes from all the modules in the vehicle. Some amount of fault codes is nothing unusual. For example fault code <code>B201A - SVM check</code>. in <code>0x5F - Infotainment</code> is expected if someone installed Toolbox, updated navigation maps, flashed newer firmware of the in...")

25 February 2025

  • 20:0220:02, 25 February 2025 Audi Q7 4L Climatronic long coding research (hist | edit) [2,715 bytes] Mr-fix (talk | contribs) (Created page with "There are no labels for LongCoding in module J255 - Climatronic for Audi Q7 4L. Let's try to figure it out. == Known car == Here's and original coding from a car that I have available: <code>01 04 80 18</code>. It's a 2014 Audi Q7 4L, facelift, 4-zone climate control, 4.2TDI 8-cylinder engine, LHD, EU spec. == Data from other cars == Browsing through the internet forums I found couple VCDS scans which should be helpfull. 01 00 94 16 - someone on YT Q7, d??...") originally created as "Audi Q7 4L long coding research"
  • 16:0016:00, 25 February 2025 Aux Heater Ventilation activation in Audi (hist | edit) [1,625 bytes] Mr-fix (talk | contribs) (Created page with "Some VAG vehicles (for example Audi Q7 4L) with some engines (for example 4.2TDI) are equipped with aux. heater from the factory. There's no remote start module (Webasto Telestart). The aux heater is controlled by the engine or climatronic module and used as a supplementary coolant heater. It turns on automatically with a cold engine. But you can add timer controls to it! == Coding for Webasto Timer support == <code>Module 08 → Long Coding → byte 02 → bit 3 → en...")

10 February 2025

8 February 2025

  • 22:2922:29, 8 February 2025 0xA5 MultiFunctionCamera research (hist | edit) [836 bytes] Mr-fix (talk | contribs) (Created page with "Camera installed on the windscreen, used for: * Lane Assist * Traffic Sign Recognition * High Beam Assist / Dynamic Light Assist * Traffic Jam Assist == Basics == Address: 0xA5 Name: MQB_B_MFK == Hardware versions == === HW: 3Q0980654 === Software history: <ref>https://www.drive2.ru/l/528008024720146504/</ref> <ref>https://vag-flashinfo.de/site/index?partno=3Q0980654</ref>: C (????) → F (????) → G (0231) → H (0272) → L (0610) → T (????) → Q (????) → R (?...")

2 February 2025

1 February 2025

30 January 2025

  • 14:5614:56, 30 January 2025 Audi A3 8V Blind Spot retrofit (hist | edit) [1,332 bytes] Mr-fix (talk | contribs) (Created page with "== Schematics == TODO == Parts == === Radars === Make sure that both radars have the same sufix letter. * radar (left side, slave) - <code>3Q0-907-590-D/F/H/J</code> * radar (right side, master) - <code>3Q0-907-566-D/F/H/J</code> === Radar brackets === * bracket (left side, sedan, facelift) - <code>8V5-907-175</code> * bracket (right side, sedan, facelift) - <code>8V5-907-176</code> === Mirror caps === * Mirro cap, (left side) - <code>8V0-857-527-E</code> * Mirro cap,...") originally created as "Blind spot retrofit"

27 January 2025

26 January 2025

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