View Full Version : a3 8P can bus wake up
offsystem
20th March, 2017, 08:05 PM
Can someone help me i need canbus wakeup signal to get cluster on bench working
diagnostic is working but wake up signal is missing
exe123
20th March, 2017, 08:11 PM
Wake up is coming via CAN from central electric
If you have CAN logger you can send the wake up CAN message otherwise get central electric
offsystem
20th March, 2017, 09:25 PM
Do you have the cansignal logged maybe? I have sniffer.
Must i sniff the message from Kombi can by the Cluster?
ungask
20th March, 2017, 10:34 PM
Send this to the bus : ID:575 DLC:2 DATA: 07 00 every 200ms
rob h
21st March, 2017, 12:37 AM
pressing the time button might do something
offsystem
21st March, 2017, 10:11 AM
Send this to the bus : ID:575 DLC:2 DATA: 07 00 every 200ms
Not working [emoji15]
exe123
21st March, 2017, 02:06 PM
You need to send this message on KOMBI-CAN. It will not work via diagnostic CAN
offsystem
23rd March, 2017, 06:10 PM
Yes is working now thx
crackerx
28th March, 2019, 08:34 AM
need help with can messages to power on TT 8S virtual cockpit cluster
i have VECTOR can lin interface to send can messages
will pay for all infos if is necesar
akidor
5th September, 2020, 11:32 PM
I send ID:575 DLC:2 DATA: 07 00 every 200ms to can (pin29/pin30), but dash did not power up. With pressing the time buttons itīs possible to connect to vcds or other tool, so the wiring in general is correct. Only something with the can message for ignition is wrong.
Is sending can message to pins 29/30 (can high/low) correct?
crackerx
15th September, 2020, 11:45 AM
Id 3c0 message 00000300
Append 00 00 00 00 in case you need 8 bytes
your ideea is correct only for OLD clusters ID:575 DLC:2 DATA: 07 00 every 200ms
akidor
16th September, 2020, 02:23 PM
Got it, it was a bad mistake.
Send ID:575 DLC:4 DATA: 07 00 to cluster via can and it worked.
tec.guilherme
16th September, 2023, 03:33 PM
Hi guys I pay for information and code in ARDUINO, I need wake up this cluster in bench, if possible help me here.
The corrects is what?
Because I order parts I plug all BCM 3 Conector Bordnetz Instrument Cluster and Gateway, only when input Line 15 display at clock and mileage still on for some time and later need off and on our press bottons for show.
I need wakeup cluster for see display.
The correct Frame is:
ID:575 DLC:2 DATA: 07 00 every 200ms
ID:575 DLC:4 DATA: 07 00
Mr Krakers told: Append 00 00 00 00 in case you need 8 bytes
Please any one can help.
Regards
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