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Need registration help - Melcodiag

Posted: Fri Jul 04, 2025 10:26 pm
by mg0070
Hello There,

The bike seems to connect, melcodiag reads VIN correcty. While going through the registration process, I get this error message:

"Be sure you are using the right software and the rights cables for connecting to your bike , data are incomplete!
an m3c ecu use m3c9 software , a fuji ecu use melcodiag , a marelli 5am,5sm,59m,miu use jpdiag1
back, clic here"

This is from the "registration" screen:

300_000000420000A656
18_
80_22D22DC00500059F
100_
Global_ vin 145A8F035A444D4D41434657304842303234323438 vin DATA vin DATA vin DATA12 PIDS active founds 024_0000000000000BC5 080_22D22DC005000B39 018_0002A00042004EB2 019_9609600000000E75 020_0040551000000C4D 100_C812004000000B64 174_19800000669504A1 178_E47F0724548304C2 17C_0000000029960405 188_7FF77E7F80734DC5 022_000000000003FD20 023_000000547F6B0DAB
ZDMMACFW0HB024248 OIL0_DES0

and this is the report from melcodiag:

"File generated On 7/4/2025 2:54:00 PM"
"Software version 2.0.4.5"
"ELM version : ELM327 v1.4"

"Auto Detect Bike = Monster 1200"
"User Bike = Monster 1200 S 2017"

"CAN Bike = "
"Ecu = "
"Hardw = "
"Softw = "
"OilService = NO"
"DesmoService = NO"

" vin 145A8F035A444D4D41434657304842303234323438
vin DATA
vin DATA
vin DATA

12 PIDS active founds

024_0000000000000BC5
080_22D22DC005000B39
018_0002A00042004EB2
019_9609600000000E75
020_0040551000000C4D
100_C812004000000B64
174_19800000669504A1
178_E47F0724548304C2
17C_0000000029960405
188_7FF77E7F80734DC5
022_000000000003FD20
023_000000547F6B0DAB
"
"Vin = ZDMMACFW0HB024248"
"DTC = "
"028F3883"
"Bike = 2"
"lic not found
ZDMMACFW0HB024248
"
"not registered"


Please help.


*** Update 7/5/25 ***

I checked the forum, noticed user tarmac31 had a similar issue and still received the license file after a few days .. so perhaps there is still hope? Thanks

Re: Need registration help - Melcodiag

Posted: Sun Jul 06, 2025 10:33 am
by jpl250rs
the reason of this message is that mecodiag cannot grab any data
CAN Bike = "
"Ecu = "
"Hardw = "
"Softw = "
to the server is not processing your request
if you want to bypass this check, you have to replace the first empty line in the submission form , which should be the bike , with no bike data

Re: Need registration help - Melcodiag

Posted: Sun Jul 06, 2025 5:19 pm
by mg0070
Thank you Jpl250, it bypassed the check and sent a request for license. I'm on standby now .. :)

Re: Need registration help - Melcodiag

Posted: Sun Jul 06, 2025 7:59 pm
by jpl250rs
yes it bypassed , but you put in bike field no ecu data , i wasn't expecting it here.

in bike model , you shall put the bike model and year i cannot guess it only with the prefilled data

Re: Need registration help - Melcodiag

Posted: Mon Jul 07, 2025 12:01 am
by mg0070
So you want 1) "Monster 1200 S 2017 " in the field "bike/year?' inside the box "debug info for report and registration" 2) hit the "Get license" blue button and then in the following form, in the "bike model" field right above the email address, you want "no bike data" to bypass the check .. correct?

Re: Need registration help - Melcodiag

Posted: Mon Jul 07, 2025 4:04 pm
by jpl250rs
no no
the field bike in the app is only used for the debug report not for registrering app
all you have to do for register is to establish the connection with the bike , when all data are populated , you press get lic button,
once the register page is shown , you enter you bike name( not no bike data) / year and email ,
the last text bloc is already prefilled , it's in this bloc you replace 1st line with no bike data

Re: Need registration help - Melcodiag

Posted: Tue Jul 08, 2025 12:18 am
by mg0070
Thanks, I just followed your procedure and it looks like the request for license was sent.

Re: Need registration help - Melcodiag

Posted: Tue Jul 08, 2025 6:44 pm
by jpl250rs
yes perfedct this time ;)