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View Full Version : Renault laguna II radio cd changer MH9RN920LC code?



cartech
8th July, 2010, 08:51 PM
hello!
I need code for renault laguna II radio cd changer please.

MH9RN920LC
AL R92S 54225
020366
8 200 318 360--B
MH9RN920LC
54c03235k14-0
serial:alr92S40654255
T40654255

Need code urgently please

bonus2010
8th July, 2010, 09:10 PM
hello!
I need code for renault laguna II radio cd changer please.

MH9RN920LC
AL R92S 54225
020366
8 200 318 360--B
MH9RN920LC
54c03235k14-0
serial:alr92S40654255
T40654255

Need code urgently please

I've seen these Alpine CD changers before, with a Renault
'pre-code' or 'security number', in the format 'TQ456' or 'R897'.

The 8200.... number is the Renault bar code, the
security number is often near this. Where you've
got the letter 'B' is there any numbers following this?

OR, numbers in a box - marked 'SECURITY'?

bonus2010
8th July, 2010, 09:14 PM
@CarTech

I've noticed you've got number 'T40654255'

If its printed like this 'T406 54255', and not the way
you've written it 'T406' will be your security number

with code T406 = 6500,

but best advice is to check label to make sure.

cartech
8th July, 2010, 09:25 PM
is there any eeprom ic to read, what tool must use to calc from dump

hell
9th July, 2010, 02:25 AM
the problem with the coded cd changers that they DO takeover the attached radio code after you have entered the cd changer code for the first time (they call it pairing) in other words: the calculated code by sticker wont be good anymore...

this is really great especially if you have bought the cdchanger from ebay without the radio... best way to flash an other eeprom content with a known code, it is a 24Cxx

cartech
10th July, 2010, 09:31 AM
need code please

siti
10th July, 2010, 09:40 AM
-----------try this-------

cartech
10th July, 2010, 09:48 AM
please, i closed my radio, can u give me code from my dump please

y_kose
10th July, 2010, 02:58 PM
Hello. I need eprom file for MH9RN02S. thank you...

cartech
11th July, 2010, 09:28 AM
Hello. I need eprom file for MH9RN02S. thank you...

this is my dump

cartech
14th July, 2010, 08:09 AM
-----------try this-------



your code is not ok

siti
14th July, 2010, 09:12 AM
your code is not ok
code is for my dump

cartech
14th July, 2010, 05:25 PM
hello
how to resolve the pb????
what's the code for this radio cd changer
this cd changer have this info:
MH9RN920LC
AL R92S 54225
020366
8 200 318 360--B
MH9RN920LC
54c03235k14-0
serial:alr92S40654255
T40654255

this cd changer is connected to a GPS radio who have this info:
this cd changer is cooected to an otherradio gps with this info:
model N?:RENMCC101-00
INDUS VDO :0495027100276780
Proddn?:FD0004410021582

8200 339 742
dump of eeprom 24c01 of MH9RN920LC is loaded here.
RapidShare: 1-CLICK Web hosting - Easy Filehosting (http://rapidshare.com/files/406088035/mh9rn920l__24c01.rar)

give me code please

siti
14th July, 2010, 05:29 PM
hello
how to resolve the pb????
what's the code for this radio cd changer
this cd changer have this info:
MH9RN920LC
AL R92S 54225
020366
8 200 318 360--B
MH9RN920LC
54c03235k14-0
serial:alr92S40654255
T40654255

this cd changer is connected to a GPS radio who have this info:
this cd changer is cooected to an otherradio gps with this info:
model N?:RENMCC101-00
INDUS VDO :0495027100276780
Proddn?:FD0004410021582

8200 339 742
dump of eeprom 24c01 of MH9RN920LC is loaded here.
RapidShare: 1-CLICK Web hosting - Easy Filehosting (http://rapidshare.com/files/406088035/mh9rn920l__24c01.rar)

give me code please

ok, try 7451 or 5174

zvasile
14th July, 2010, 08:41 PM
Hi,code is not stored in eeprom from changer,
look in back side in the car,find the tuner module read eeprom 24C32 and post dump,we help you

cartech
15th July, 2010, 08:16 AM
I red this eeprom 24c32

y_kose
28th July, 2010, 12:47 PM
this is my dump

Thank you. What's the code for this dump?

y_kose
28th July, 2010, 01:07 PM
Hello. I am loading eprom dump to 6cd changer and install and than enter code(0345) and Its running. But I remove changer and re-install so it wants code than I enter the same code but it says error. What's this metter?

It's always running first time after loading dump... Second time not entered same code.

Radio code:0052
cd changer code :0345
Renault megane hb 2004 6cd changer...