Rain close finally working on 2015 SE with sensor
So I finally have successfully enabled rain closing in my 2015 Golf SE w/lighting. Mine has the sensor.
Here are the steps that I took:
1. Hook up the cable and open the application on your laptop. Then turn on the ignition, but do not start the engine.
2. Go into [09] Central Electronics
3. Go into Security Access and enter 31347
4. Go to Adaptation and change the following:
• (15) Access Control 2 - Regenschliessen_ein aus (Rain Closing on / off) - Select Active
• (16) Access Control 2 - Regenschliessen_art (Rain closing Type) set to Permanen
• (28) Access Control 2 - Menuesteuerung Regenschliessen (Menu Control Rain close) – Set to Active (enables the menu in the Infotainment screen)
5. Go back and into Coding in [09] Central Electronics and selected from the pulldown to select “.” I used the Long Coding Helper to check the following boxes:
• Byte 0 bit 1: Rain/Light sensor active
• Byte 0 bit 2: Rain closing active
• This sets coding from 00A8DD to 06A8DD. Note that you can also enter the value 06A8DD directly.
6. Go to the Infotainment screen in the car to go to Car then Setup then “Factory Settings,” then “Reset Mirror and Wiper Settings.” Go back to “Car” and “Settings: and check “Automatic Closing in Rain” if it is not already checked. Check that the “Rear Wiper in Reverse” box is also checked. Make sure that the “Convenience Close” has been selected, not inactive.
7. After that, just make sure the wiper stalk is up one from the bottom position to the intermittent position. Also, place the stalk forward one position to the intermittent rear wiper position.
8. Open window(s) and/or sunroof. Turn off the ignition and remove the key/fob. Lock the doors with remote fob.
9. After a few minutes spray water on the windshield over the sensor and the windows should close.
Some observations:
• If I unchecked the “Rear Wiper in Reverse’ box, the windows would only close once but not again unless I did another factory reset.
• If the stalk was not in the intermittent position for the windshield and rear wipers, it would not work at all.
• Following the above instructions, the Automatic Rain Close worked after a few minutes, after an hour, and after 8 hours.