gdp
New Member
Posts: 1
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Post by gdp on Apr 28, 2023 21:50:56 GMT
Anyone managed to code HBA on the Q4? It seems like this can be easily coded for most other models fitted with the A5 windscreen sensor. The only instructions I can find require long coding of the 09 electrics module, but this isn’t available for the Q4…
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olich
New Member
Posts: 1
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Post by olich on Sept 27, 2023 8:26:30 GMT
any news on this ?
the id.3 Variant does not work :-(
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Post by marshyrob on Nov 6, 2023 14:46:20 GMT
ive tried numerous codings for this found on other forums etc and most of the time i get something has gone wrong especially when trying to change an option coding in the central electrics control Unit. I have the white gen 1 obd device and use android so assume this should work fully. My Q4 is brand new FY24 model maybe this has some different security?
I have managed to code the lane assit to keep the last state (i turn it off and it doesnt come back on unless i turn it on)
So assume it works to a degree
EDIT: Read up about the SFD security that is present on some of the main modules, seems i cannot get past this in my case hence why i cannot code the Central Electrics one (i have the bonnet unlatched and ignition on, door closed etc). I get the option to use SFD when i first try after clearing the chache on the android app and i choose to automatically use it for all other changes, but once i try and apply a change in that module or any other main module (parking assistance is another) i get the error something went wrong try again later. Pants!!
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Post by dengpeng on Nov 19, 2023 8:33:45 GMT
Wierd, My Q4 could store the last state of lane assist by default.
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Post by marshyrob on Nov 19, 2023 13:10:54 GMT
Are you based outside Europe? I think its a european thing....
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Post by dengpeng on Nov 22, 2023 2:59:33 GMT
Oh, you're right, I'm in Asia.
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Post by stevojam on Jan 20, 2024 5:59:14 GMT
Anyone made it wiork? I coded it in ecu A5 but it throws an error on activation.
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Post by marshyrob on Jan 20, 2024 15:50:51 GMT
My car is too new so cannot code all the things due to SFD2 security. Hope others can make it work for older cars.
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Post by dengpeng on Nov 7, 2024 9:36:08 GMT
No luck. I've tried like the ID3 way: 1. In A5, 'afs coding light assist'-->select 'high beam assist'; 2. In 19, 'light control module'-->select 'AFS, FLA, high-beam (GLW, MDF).
Code is accept, but when I push the stalk forward, there was a warning 'High beam assist system failure.'
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