Vag mod to get seat memory via key swapping

[joseaudi]

This is for cars with no memory seat module (premium plus models). It will let you save your seat settings according the key placed in the ignition.

Got these codes from the B8 A4 forum, but when I tried them out while Vagging, module 36 did not come up. This was an orignal post on an A5 forum but so far all the mods have worked for the new A4. Can anyone figure out how to get it to work?

"So for cars with just electric seats (no memory seats):
Address 36: Seat Mem. Drvr (J136), O7 Coding - change only Byte 2, bit 0, to 1 (or must be checked in Long codinf helper),
my previous coding: 08017025002444111000, current coding 08017125002444111000.

In MMI, Seat Adjustment you are now able to find Driver's seat, you can set Key memory on/off. Set it "on" for both keyes separetly.
Now, when you close your car, the current driver's seat position will be saved to the current key.
If you open the car, it changes the driver's seat position to the position saved to the key, when you open the driver's door."

[Fineass4]

This is for cars with no memory seat module (premium plus models). It will let you save your seat settings according the key placed in the ignition.

Got these codes from the B8 A4 forum, but when I tried them out while Vagging, module 36 did not come up. This was an orignal post on an A5 forum but so far all the mods have worked for the new A4. Can anyone figure out how to get it to work?

"So for cars with just electric seats (no memory seats):
Address 36: Seat Mem. Drvr (J136), O7 Coding - change only Byte 2, bit 0, to 1 (or must be checked in Long codinf helper),
my previous coding: 08017025002444111000, current coding 08017125002444111000.


That doesn't make sense, a byte = 8 bits, counting right to left, byte 2, bit 0 is:
08017025002444111000

To me, byte 2, bit 0 is a #4, not zero[confused]...any com sci in here?

[joseaudi]

That doesn't make sense, a byte = 8 bits, counting right to left, byte 2, bit 0 is:
08017025002444111000

To me, byte 2, bit 0 is a #4, not zero[confused]...any com sci in here?

were you able to get module 36 to come up, I wasn't

[Infra]

Original post with a bit more explanation...

After some time of waiting, it works with no other changes.


So for cars with just electric seats (no memory seats):
Address 36: Seat Mem. Drvr (J136), O7 Coding - change only Byte 2, bit 0, to 1 (or must be checked in Long codinf helper),
my previous coding: 08017025002444111000, current coding 08017125002444111000.

In MMI, Seat Adjustment you are now able to find Driver's seat, you can set Key memory on/off. Set it "on" for both keyes separetly.
Now, when you close your car, the current driver's seat position will be saved to the current key.
If you open the car, it changes the driver's seat position to the position saved to the key, when you open the driver's door.

In every key may be saved different Driver's seat position.

http://www.a5oc.com/forums/showthread.php/memory-seats-key-3608/index.html?t=3608

[Infra]

That doesn't make sense, a byte = 8 bits, counting right to left, byte 2, bit 0 is:
08017025002444111000

To me, byte 2, bit 0 is a #4, not zero[confused]...any com sci in here?

Remember that that is a hexadecimal string, not binary.

Byte 0 would be 08
Byte 1 would be 01
Byte 2 would be 70