Key remotes for VW - meaning of letters at the end

[Duracell2]

Some of key remotes for VW:

1J0 959 753 B
1J0 959 753 N
1J0 959 753 A
1J0 959 753 F
1J0 959 753 P
1J0 959 753 DA
1J0 959 753 AH
1J0 959 753 CT
1J0 959 753 AG

Do those letters at the end (B,N,A,F,P,DA,AH,CT,AG) have some meaning ?

[P&D]

Related to ...Make.....Model.......Year

http://www.transpondery.com/vw-remotes-key-fobs-catalog.html

OR

https://auto-keys.eu/index.php?route=information/information&information_id=54

[Duracell2]

But I still don't get it.
What is the difference between this 3 models. What is A, what is N and what is F ?
Which one I should buy if I have a VW GOLF IV 1998-2002 ?

VW GOLF IV 1998-2002 1J0 959 753 N

VW GOLF IV 1998-2002 1J0 959 753 A

VW GOLF IV 1999-2002 1J0 959 753 F

[p1et]

1J0 ... N is newer type (square shaped) and 1J0 ... A is older type (round shaped) and about F letter I don't know, never saw this.

[Duracell2]

1J0 ... N is newer type (square shaped) and 1J0 ... A is older type (round shaped) and about F letter I don't know, never saw this.

F is 3+1 button

[p1et]

Maybe it's for USA market - 315MHz. Generally, look at links in post #2 - there is all useful info.

[yugo45]

1J0 959 753 F ---- 3 +1 button 315 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 N-----2 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 A
1J0 959 753 A------ 2 button 433MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 B----3 button 433 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 P -----3 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 B
1J0 959 753 DA------Update for753AH
1J0 959 753 AH------3 button 434 MHZ (square shaped remote), 1998 – 2006 (1C0 CCM)
1J0 959 753 CT------ update for 753AG
1J0 959 753 AG-----2 button 434 MHZ (square shaped remote), 2000 – 2008 (1C0 CCM)

[Duracell2]

1J0 959 753 F ---- 3 +1 button 315 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 N-----2 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 A
1J0 959 753 A------ 2 button 433MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 B----3 button 433 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 P -----3 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 B
1J0 959 753 DA------Update for753AH
1J0 959 753 AH------3 button 434 MHZ (square shaped remote), 1998 – 2006 (1C0 CCM)
1J0 959 753 CT------ update for 753AG
1J0 959 753 AG-----2 button 434 MHZ (square shaped remote), 2000 – 2008 (1C0 CCM)



Dear Yugo, what means "DA------Update for753AH"... Does it mean that I can use DA instead of AH ?

[klesk1986]

Dear Yugo, what means "DA------Update for753AH"... Does it mean that I can use DA instead of AH ?

Yes, same situation with 1K0959753 it is superceeded by 1K0959753G

[luckysquid]

Hi to all,

I have bought 1J0 959 753 N (square) from china.
But with VAG-COM, I cannot add this board to my CCM 1J0 959 799 AH
No problems with other 2 boards 1J0 959 753 A (round).

Is 1J0 959 753 N board compatible with my CCM?
Other question: I see that some sellers says: 433 or 433.92 or 434MHZ.
But there is an:
1J0 959 753 N 433MHZ
1J0 959 753 N 433.92MHZ
1J0 959 753 N 434MHZ

Or is the same board? :uncomfortableness:


1J0 959 753 F ---- 3 +1 button 315 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 N-----2 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 A
1J0 959 753 A------ 2 button 433MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 B----3 button 433 MHZ (round shaped remote), 1998 – 2001 (1J0 CCM)
1J0 959 753 P -----3 button 433MHZ (square shaped remote), 1998 – 2001 (1J0 CCM) It can be update for 753 B
1J0 959 753 DA------Update for753AH
1J0 959 753 AH------3 button 434 MHZ (square shaped remote), 1998 – 2006 (1C0 CCM)
1J0 959 753 CT------ update for 753AG
1J0 959 753 AG-----2 button 434 MHZ (square shaped remote), 2000 – 2008 (1C0 CCM)

[p1et]

As written above, 1j0 ... N replace 1j0 ... A.

I suspect they sent you wrong remote because normally those chinese remotes were OK.

[luckysquid]

974990

As written above, 1j0 ... N replace 1j0 ... A.

I suspect they sent you wrong remote because normally those chinese remotes were OK.

I suspect too, in particular on the box I received it says "1J0959753N, 434MHZ".
But 1J0959753N, should be 433MHZ or no?
however, In the website of seller there's written 433MHZ

974988

PS. red led blink OK but CCM don't "read" this board

[luckysquid]

Anyone have details?
433MHZ is the same of 434MHZ?
Is there only one version of 1J0959753N? only 433MHZ?
Seller say that board "version" is ok...

Is problem of my CCM (1J0 959 799 AH)?
Thanks

[evgeny87]

Same problem here. My friend order 1J0959753N 433mhz from aliexpr. Car is Seat Leon 2000year with 1J0 959 799AH unit. I cant make this to work. When try to adapt remote with vcds there is confirmation (horn signal) but nothing adapted, remote not worked. Tried many times, but not work. I get error incorrect key adaptation... or something similar.

[luckysquid]

Same problem here. My friend order 1J0959753N 433mhz from aliexpr. Car is Seat Leon 2000year with 1J0 959 799AH unit. I cant make this to work. When try to adapt remote with vcds there is confirmation (horn signal) but remote not worked. Tried many times, but not work. I get error incorrect key adaptation... or something similar.
And for yuor friend with an genuine key 1J0959753N work?
I have tested only 1J0959753A with my ecu (1J0 959 799AH)

[evgeny87]

He have only one basic key with buttons (not flip) 5FA ..... not remember whole part number. I recommend him to buy 753N but this was mistake.