Jpdiag

Hey,
I have a Ducati Panigale 959 (2017), and it seems like I cannot establish a proper connection to the ECU.
I can only connect using “38400” and “Any Bike”, which allows me to read the VIN and software version correctly.

However, under:
• ECU: Ð
• Hardware: 1Ð

These values seem incorrect—could this be a bug or an issue?

⸻

Issue with ECU Scan

When I navigate to the DTC tab and click “Scan for ECUs”, the following addresses are detected:
• ECU found on: 7DF, 7E9
• ECU found on: 7E0, 7E8
• ECU found on: 7E1, 7E9
• ECU found on: 7E3, 7EB
• ECU found on: 7E4, 7EC

However, when I select “ECU found on: 7DF, 7E9” and click “DTC on 7DF, 7E9”, I always receive the message:

“No answer on 7DF.”

This happens with all detected ECUs.

⸻ ⸻ ⸻

Issue when selecting M3C / M3D

When I select M3C / M3D instead of “Any Bike,” I can no longer read VIN, Hardware, ECU, or ECU Type.
Any idea what I might be doing wrong?

⸻ ⸻ ⸻ ⸻

Context of the Issue

I previously disconnected my exhaust servo motor, which triggered a DTC error.
I then installed a HealTech Eliminator, but the DTC message is still present, and I would like to clear it.

I have already tried all baud rates, but the issue persists.

⸻ ⸻ ⸻ ⸻

Report Data for “Any Bike”

Auto Detect Bike = Panigale 959"
"User Bike = Panigale959 /2017"

"CAN Bike = "
"Ecu = Ð"
"Hardw = 1Ð"
"Softw = 31D0"
"OilService = NO"
"DesmoService = NO"

vin 127FEBFF
vin DATA
vin 7F1A31FFFFFFFF
vin 31A8F1D7F1A31D0
vin 31A8F1D7F1A31D0
vin 7F1A31D0
vin 7F1A31D0
vin 1A5A8FD05A444D484130304141484230303434343432

8 PIDS active founds

080_00000708000000C8
018_00C81200000004
120_7406010040FFC022
022_000000000010000
200_0000008080
024_0000000012800C00
680_0742000000000000

8 PIDS active founds

020_0000000FFFF0000
080_00000708000000C8
018_00C81A000000004
022_000000000010000
240_8293D00000A89600
024_000000127FEBFF
680_0742000000000000
111_C10145AE40400CE0

"Vin = ZDMHA00AAHB0044xx"
"DTC = "
"FA079296"
"Bike = 1"
"lic found"
"ZDMHA00AAHB0044xx"


⸻ ⸻ ⸻ ⸻

Report Data for “M3C / M3D”

File generated On 19.03.2025 22:23:28
Software version 2.0.4.4
ELM version : ELM327 v1.5

Auto Detect Bike = Panigale 959
User Bike = Panigale 959 / 2027

CAN Bike =
Ecu =
Hardw =
Softw =

OilService = NO
DesmoService = NO

Vin = NO DATA

5 PIDS active founds

024_0000000012800C00
080_00000708000000C8
018_00C81E000000004
022_000000000010000
020_0000000FFFF0000

DTC =
FA079296
Bike = 4
lic found

hard :
soft :
registered

⸻ ⸻ ⸻ ⸻

Do you have any advice on what else I could try?

Thanks in advance!




"Auto Detect Bike = Panigale 959"
"User Bike = Panigale959 /2017"

"CAN Bike = "
"Ecu = Ð"
"Hardw = 1Ð"
"Softw = 31D0"
"OilService = NO"
"DesmoService = NO"

vin 127FEBFF
vin DATA
vin 7F1A31FFFFFFFF
vin 31A8F1D7F1A31D0
vin 31A8F1D7F1A31D0
vin 7F1A31D0
vin 7F1A31D0
vin 1A5A8FD05A444D484130304141484230303434343432

8 PIDS active founds

080_00000708000000C8
018_00C81200000004
120_7406010040FFC022
022_000000000010000
200_0000008080
024_0000000012800C00
680_0742000000000000

8 PIDS active founds

020_0000000FFFF0000
080_00000708000000C8
018_00C81A000000004
022_000000000010000
240_8293D00000A89600
024_000000127FEBFF
680_0742000000000000
111_C10145AE40400CE0

"Vin = ZDMHA00AAHB0044xx"
"DTC = "
"FA079296"
"Bike = 1"
"lic found"
"ZDMHA00AAHB0044xx"

try to press DTC button before doing an ecu scan , you will get those stored on 7e2
after the scan , i need to fix something avoiding to read dtc on each ecu

it's normal you have nothing if you tick m3c, you don't have this kind of ecu

When I press „DTC on 7E2:7ea“ i will get „No answer on 7E2“


Or which DTc Button do you mean?

this one


go straight foward on this button when you start melcodiag without pressing ecu scan button
please also your debug report it may help

Hello!

I hope all is well!
I am having the same issue pulling the ECU type, Hardware version, and Software version. Any input would be helpful!

I have tried the DTC on 7E2:7E4.
I got faults for P100C Exhaust valve potentiometer [short circuit to positive]

Here is the report:

"File generated On 3/24/2025 8:33:25 PM"
"Software version 2.0.4.4"
"ELM version : ELM327 v1.4"

"Auto Detect Bike = Panigale 959"
"User Bike = 959/2016"

"CAN Bike = "
"Ecu = "
"Hardw = "
"Softw = 5"
"OilService = YES"
"DesmoService = NO"

" vin 145A8F035A444D3134423157304742303033353535

9 PIDS active founds

080_20000606000000C8
024_0000000012800BFF
020_00000000FFFF0000
022_0000000000010000
018_00C8120000000004
120_7824010040FFC022
200_0000000000000000
620_0BCE000000000000
111_C1017AE440FA0D60
"
"Vin = ZDM14B1W0GB003555"
"DTC = "
"C0DD116E"
"Bike = 1"
"lic not found
ZDM14B1W0GB003555
"
"not registered"

@Jazz99 have you an error on the dash ?

for the ecu data , it's not yet implemented

Thank you for writing back. I was concerned that the ECU, Hardware, and software were not reading right and there might be an issue activating.
I am running the license now and MELCODIAG is communicating with the dash and ECU. The ECU, Hardware, and software are not reading but the tool seems to be functioning.

Thank you, no issues so far! I was mistaken.