Reusing old Peugeot/Citroen remotes type 73373067B,C

[mihotd]

This one should be:

A5AA323FB9A0234F2BB6
A5AAEB9A8567FAB75E2C
A5AA27FF955A44275757
A5AA207F30B44428F2B9


55067037
AAF98FC8
0A55FFFF
FFFFFFFF

Is it?


Thank You !!!

Yes, that's correct !

[F-1]

Have i to write something in other areas?

7936.jpg
to "config"?

Thankyou!

[reks13]

No need write cfg

[stevan]

I have lot of second hand used remotes from citroen and peugeot.
If someone can give me link wich USB to TTL interface to order on eBay i will read these and post to help.
I have look on eBay but there are lot of types,not shure wich one to order.

remote.jpg

[mihotd]

It will work with almost all types USB-TTL converters. Most common ones are based on PL2303 and CP2102 chips. I personally prefer second ones. You can use chip names as keyword in ebay. Picture for reference is in post #3.

[meteor80]

Hi mihotd

Can You help me with this remote id bytes?
Thankyou!!!

A5AAAD7FFD8F64DDE318
A5AA5417553BA7E273D4
A5AA6DA730B7DA54F2BA
A5AA534DAAC855B88C2D


Yes, data is correct (3 sequential presses, second one is long press) and corresponding bytes are:

55067034
AAF98FCB
0A55FFFF
FFFFFFFF

this will work on peu 307

Hello
Can You tell me how to calculate remote id from received bytes?

[RMCtech]

Yes, same data and coding. Not sure if works with PSA_ReaderV2. I read them by RF receiver, not with cable connection to pic mcu.

Thanks for all the info, just a question:

What RF receiver do you use ?

[mihotd]

@meteor80
No, algo is the main secret here

@RMCtech
RX 4MM5 module rf receiver

[obdsystems]

PIC12F629 talk about making life tough
Use a Hitag2 / ID46 editor - plenty about - equipment is already there.

I use my miracleclone to generate chip. Unsure tho if can re-use fobs BUT why bother ??? Just buy new

[meteor80]

@meteor80
No, algo is the main secret here

@RMCtech
RX 4MM5 module rf receiver

OK.
I understand you.
But will you generate remote id if I read my remote?

Wysłane z mojego Lenovo A820 przy użyciu Tapatalk now Free

[mihotd]

OK.
I understand you.
But will you generate remote id if I read my remote?

Wysłane z mojego Lenovo A820 przy użyciu Tapatalk now Free

No problem, I already generated many of them for DK members here

[mihotd]

PIC12F629 talk about making life tough
Use a Hitag2 / ID46 editor - plenty about - equipment is already there.

I use my miracleclone to generate chip. Unsure tho if can re-use fobs BUT why bother ??? Just buy new

I'm not sure if you get the point of this thread.
If you want buy new ones (chinese, keep in mind) or original for X10 prices.
Equipment for dealing with PCF7936 is not enough except you are talking about reader for LOCKED pcf's, that will be interesting.

[F-1]

Hi mihotd

Can You generate one more remote id bytes?

A5AA45E55F2B13B92B36

A5AA8A103E0119F67F74

A5AAE50F0A671D537E91

A5AAA51387C9E5E516A3


Thankyou!!!

[mihotd]

User pages of pcf7936 will be:
55038836
AAFC77C9
0A55FFFF

[F-1]

Hi mihotd

Please generate one more remote id bytes?

69AA366B58C1E25C9B08

69AA24BEA776DDC3B6E0

69AA1B4DDD6F72E4CCF9

69AA8068F4806EA9AEDF


Thankyou!!!