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W204 3Pot Dashboard stays black
02-10-2019, 19:54 PM,
Post: #1
W204 3Pot Dashboard stays black
Hello folk!

I have here a W204 on my bench. I wanted to make a update (like some dashboards before, which worked after flash) but after vediamo startet, it stopped after 13 seconds with this error:

21:42:38 IC_204: SGML-Version:6.1.07
                21:42:46 Fehler: Steuergerät nicht initialisierbar (Reizung fehlgeschlagen).Ursache: CAESAR:ComCoordinator: 02142:TIMEOUTP2CAN: Timeout-P2 on CAN-Bus. Timeout f
                21:42:46 rom the end of data sent from tester to the beginning of the response data from ECU.


Now the dashboards stays black and only needs 0.09 Ampere. I think, it's in Flashmode/Bootmode but how can i switch it back, if vediamo wont connect?

Pinout is:
GND: 1
KL30: 4
Can on 12/13 but there are no can messages.

Someone here, who can help?

Thank you and
BG

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03-10-2019, 12:34 PM,
Post: #2
RE: W204 3Pot Dashboard stays black
is there on lcd software numbers written or its full black screen?
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04-10-2019, 06:58 AM,
Post: #3
RE: W204 3Pot Dashboard stays black
It's full black screen.
Like the Dashboard is sleeping but it's on a canbus-emulator, which emulates kl15/kl30..

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04-10-2019, 09:02 AM,
Post: #4
RE: W204 3Pot Dashboard stays black
try to check soldering, sometimes its the problem.
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04-10-2019, 12:30 PM,
Post: #5
RE: W204 3Pot Dashboard stays black
So, i found the problem for the connection and solved it but and now i can connect to the IC204.

Now i want to flash the same sw-block, because the sw-block is invalid.

The log shows:
14:26:22 Server wird initialisiert...
14:26:22 OK
14:26:30 Verfügbare Caesar-Hardware:
14:26:30 0:
14:26:43 System IC_204 geladen
14:26:43 IC_204: SGML-Version:06.01.28
14:26:46 Kontakt mit Steuergerät IC_204 hergestellt.
14:26:54 Dienst IC_204:biggrinT_Diagnose_ID_Status. Ergebnis: Produktion
14:26:56 Dienst IC_204:biggrinT_Diagnose_ID_Variante. Ergebnis: KI C218
14:27:36 Protocol not available:KW2C3PE
14:27:36 Protocol not available:UDS
14:27:36 Flash-Vorgang gestartet
14:27:44 Flash-Vorgang abgebrochen
14:27:44 Fehler: Dienstausführung fehlgeschlagen. Ursache: CAESAR:ProgBlock: 20070: FLASH - Data transfer terminated: CAESAR:ProgBlock: 20070: FLASH - Data tr
14:27:44 ansfer terminated.
14:27:45 Kontakt mit Steuergerät IC_204 verloren.


Someone have an idea?

BG
Nacka

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04-10-2019, 14:05 PM,
Post: #6
RE: W204 3Pot Dashboard stays black
firstly use LAN, also may be a problem with cbf


Attached Files
IC_204.rar
File Type: .rar
Downloaded: 10 times
Size: 287.48 KB

Reputation: +1 - Nackapatz [+1]
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[+] 1 user says Thank You to myztic for this post
04-10-2019, 20:36 PM,
Post: #7
RE: W204 3Pot Dashboard stays black
With your cbf, i have this error:

15:40:24 Server wird initialisiert...
15:40:25 OK
15:40:47 Verfügbare Caesar-Hardware:
15:40:47 0:
15:41:18 System IC_204 geladen
15:41:18 IC_204: SGML-Version:06.01.28
15:41:18 Automatische Kontaktaufnahme nach Systemauswahl!
15:41:18 Kontakt mit Steuergerät IC_204 hergestellt.
15:41:35 Die automatische Kontaktaufnahme wurde abgeschaltet
15:42:27 Protocol not available:KW2C3PE
15:42:27 Protocol not available:UDS
15:42:27 Flash-Vorgang gestartet
15:42:27 Flash-Vorgang abgebrochen
15:42:28 Fehler: Dienstausführung fehlgeschlagen. Ursache: CAESAR:ProgBlock: 20463: FLASH - Request Out Of Range >WriteFingerprint<: CAESAR:ProgBlock: 20463:
15:42:28 FLASH - Request Out Of Range >WriteFingerprint<.
15:42:28 Die automatische Kontaktaufnahme wurde eingeschaltet


And i use a passthru-device. Is it possible, that the pt is the problem?
I flashed some other modules this way but this dashboard brings me some headache biggrin

BG

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07-10-2019, 09:25 AM, (This post was last modified: 07-10-2019, 09:25 AM by myztic.)
Post: #8
RE: W204 3Pot Dashboard stays black
I use c4 for flashing, but I see there is error with byte transferring. U can try to bench flash, sometimes flash process interrupts because of some CAN messages between ECUs, I faced this problem with PTS unit flashing some time ago
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07-10-2019, 12:59 PM,
Post: #9
RE: W204 3Pot Dashboard stays black
Thank you for helping, the problem was the flasher.
The JDiag can't switch the line but the vas could it smile

Now the software is okay and the dashboard works again smile

BG
Nacka

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08-10-2019, 07:27 AM,
Post: #10
RE: W204 3Pot Dashboard stays black
u managed to flash it in vediamo with vas?
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