-Unlock all doors on key removal and with one remote press: byte 0, bit 3: Check "Auto unlock on key removal" -46 Central Conv. byte 14, bit 7: Check "Mirror lowering on reverse" -"09 Central Electronics" "Byte 23" "Bit 3-4" is a drop down menu that gives you 00 Turn Lights not active, 08 Turn Lights Via Fog Lights, 10 Turn Lights via High Beam and 18 Turn lights via Xenon Shutter. I Chose 08 Via Fog Lights. I also have Bit 2 Checked. -The first step is to enable the convenience menu--see above. Now, there are five places to verify in module 9 (central electronics). Use the long coding helper. 1. Byte 00/bit 5: assistance driving light & leaving home active--set this bit to 1 for active 2. Byte 00/bit 7: coming home active--set this bit to 1 for active 3. Byte 02/bit 4: coming home mode via--set this bit to 0 for personalization 4. Byte 21/bit 6: leaving home variant--set this bit to 0 for LH in LDS 5. Byte 23/bit 5: coming home logic--set this bit to 1 for new logic -Open/Close windows, tilt sunroof via remote & close when rain detected 09 Cent. Elect. In coding select the second item in the drop down list, RLS Original coding: 00208933 New coding: 00471077 46 Central Conv. byte 6, bit 5: Uncheck "Comfort function power windows/sunroof via remote control inactive" byte 7, bit 2: Check "Comfort opening power windows via remote control active" byte 7, bit 5: Check "Comfort closing power windows via remote control active" byte 8, bit 2: Check "Opening sunroof via remote control active" byte 8, bit 5: Check "Closing sunroof via remote control active" byte 8, bit 6: Check "Sunroof open type (0-slide, 1-tilt)" byte 9: Select 02 "Rain closing active" -open VCDS and go to Select Control Module go to 09-Central Electronics click on coding click on long coding helper PRESS PAGE UP/DOWN to see all the menues and you will see options for the auto lock, honk disable, .01 Set a value between 10 and 60 seconds..Cent.You can set this value up to 100% to have them at full intensity (13w) with main beams on "Test" "save" and then "Done.coming home.Assistance Driving Light_Leaving Home active Coming Home Lights Active Time This sets how long the comning home lights styay on for. go back" There are two more channels to change things here. follow above steps and you will see brake pad sensor and seatbelt chime options -HALOGEN DRL AT FULL INTENSITY WITH MAIN BEAMS Module 09 go to “Secure access” using code :"20113" 12233 go to “adaptation” Channel 4: DRL as Positionlight Brightness. This can also be set through the larger MFD if you have the bluetooth option.. footwell lighting(lights up with light on @ 20% or higher brightness) and others.. leaving home. Coding Byte 0 Bit 5 . Adaptation Ch. some options show up AFTER you have enabled the feature or disable the feature.This means that as position light day work at 5 w intensity. This also adds an option in the MFD lights menu for how long it will stay on.as a default we have 37% here. Module 09 . Elects. . I believe this option is standard if you have the auto lights option. go to 17-instruments. must be in 10s. Elects. but not very useful in my view: Channel 1: Brightness of DRL Channel 2: Brightness of Mains with Highbeam on -Leaving Home Lights This feature turns on your lights when you unlock the car (if your headlight switch is on).Cent. Module 09 . Intruments Coding Change 3rd and 4th number in string to 00 as per text comment.07] [Long Coding Helper] Click on each of the Byte numbers in step 3) and you'll see the selectable options below.07] [Long Coding Helper] Click on each of the Byte numbers in step 3) and you'll see the selectable options below. Uncheck the box for "Seatbelt Warning active" -Selective Central Locking (single door opening) By default. or add up the number for the options you have. you have headlight washers if you have xenons. If you turn this features off. Coding Byte 0 Bit 0 .Instruments] [Coding . Module 46 . it only opens the drivers door with a single click. Select] [17 . Check the box for "Gauge Test/Needle Sweep active" Close the Long Coding Helper by clicking the Windows X box on the top right of the screen or clicking the Exit button on the top left of the screen) will send your new Coding value back to the Coding screen.Instruments] [Coding .Central Conv.-Turning Off Sealt Belt Warning Module 17 . [Do It!] . ie.Selective Central Locking -Address 17 – Instruments Adaptation 10 Select “Staging” from the drop down list Select “Active” from the drop down list Save the changes Done! [Select] [17 . it will unlock all doors with a single click. so add that to the value. when you press the keyfob to unlock the car. .if You change it to 1 = DRL via fog lights. Fogs as Daytime Running Lights for Xenon equipped vehicles Fogs only Byte 11 .if You change it to 1 = american lighting mode .un-check "Daytime Running Lights (via Low Beam) active" Byte 14. So my normal front lights and my taillights. Also see this thread: 2010 A3 DRL via MFA Daytime Running Lights Found in Coding.un-check "Daytime Running Lights (via separate lights) active" Byte 14.Headlights on. --. please post the complete Auto-Scan if help is needed. Long Coding helper Notes: The lights may work under the following conditions: . Standard Byte 18 value was 9D and i changed is to 9C. Before the change all lights were illuminated when Daytime running lights were enabled. Also see Byte 17. This seems to control the fogs as cornering lights with turn signal. the lamp systems are different: Factory Xenon – Byte 11 Factory Halogen – Byte 15 Cornering Lights via Front Fog Lights active Found in Coding.1. So during the . Bit 1 .Lighting --Daytime Running Lights Audi A3 ONLY The A3 may use different DRL coding settings.Manually modify the binary value from a "0" to a "1" in Byte 14 Bit 1 . and normally also the citylight would illuminate..Manually modify the binary value from a "0" to a "1" Fogs as Daytime Running Lights for Halogen equipped vehicles Disable Factory Halogen DRL's in Byte 15 . fogs off.leave this alone (DRL's on) Byte 14. But here comes the cool thing. I enabled DRL's on my foglights.Manually modify the binary value from a "0" to a "1" Fogs and Xenon Headlights as DRLs at the same time for Xenon equipped vehicles Byte 11 . and came up with a cool result.The headlights must be turned on and the steering wheel must be in the turning direction. No fault codes found.. But now only my front lights are active.light deactivation by hand brakes ried this on my Seat Leon Facelift. Bit 1 . in Byte 11 Bit 0 . Bit 1 . turn signal on in the turning direction. Adaptive Light/Cornering Light Variant. Long Coding helper. but they don't anymore. In long coding change Byte 09 to Hex 02 Example 13 90 06 88 51 03 48 3F 2D 04 05 8F B0 08 0A 04 88 9C 00 to 13 90 06 88 51 03 48 3F 2D 02 05 8F B0 08 0A 04 88 9C 00 . 2. this may result in all of the parking lights illuminating. Add 4 to the left hand value Hex (0)7 30 25 6. Convert to Decimal (00)471077 and replace the old coding. Notes: .day i drive with only my foglights. If you’re unclear on the conversion steps see the Decimal to Hex and Hex to Decimal conversion guide.If you do not have desirable results on Halogen equipped vehicles.Depending on the Byte 18 coding. Note the software coding (00)208933) (most cars have different codings) 4. Fog Light behavior with High Beams Found in Coding. Step 2 – Enable Menu to Enable/Disable (optional) 1. Long Coding helper. Step 1 – Enable Auto Rain Closing 1. and during the night my normal front lights + tail lights. Click the drop down box and choose the RegenLichtSens (RainLightSensor) 3. please update this thread. Convert to Hex (0)3 30 25 5. Open the Central Electronics Controller (09) and click on the “Coding” option. Open the Comfort System Controller (46) 2. .