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+---- Thread: Need Flash File AID 3G0920791 (/showthread.php?tid=88353)
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Need Flash File AID 3G0920791 - wojoo - 02-02-2024
hello, I need instrument Cluster flash, version 3G0 920 791B 2153.
Can anyone help me?
RE: Need Flash File AID 3G0920791 - Mex165 - 02-02-2024
You have 791B or you want that file?
If you have 791A, you can´t flash it to 791B/C/D.
If you have 791B, you can flash it to C/D.
791B file is not official.
RE: Need Flash File AID 3G0920791 - wojoo - 02-02-2024
I have B and I need to upload the same file again because I can't install my cluster to higher C and D - I get error information and error code 203 (when trying to install with an SD card)
ODIS and VCP also do not want to update
RE: Need Flash File AID 3G0920791 - Mex165 - 02-02-2024
What did you do to get "error code 203"?
Did you change anything in cluster?
RE: Need Flash File AID 3G0920791 - wojoo - 02-02-2024
I didn't do anything, I suspect it's the fault of the modified cluster so that the mileage could be adjusted to the car.
I don't even know what this error is about
RE: Need Flash File AID 3G0920791 - Mex165 - 02-02-2024
What SD-files did you use?
RE: Need Flash File AID 3G0920791 - Mex165 - 11-02-2024
Just updated my 791B to 791D with ODX file from mibsolution.
Just need any Gateway, any BCM and cluster with matched key..
No problem, just takes time..
RE: Need Flash File AID 3G0920791 - spooky75 - 11-02-2024
(11-02-2024, 08:51 AM)Mex165 Wrote: Just updated my 791B to 791D with ODX file from mibsolution.
Just need any Gateway, any BCM and cluster with matched key..
No problem, just takes time..
Oh, this is perfect.
So BCM and GW does not have to have CP removed to match cluster ?
Key reader needs to be connected directly to pin 7 and 8 on cluster ?
How long takes, ca 10 hours ?
RE: Need Flash File AID 3G0920791 - Mex165 - 11-02-2024
Yes, coil pins are connected beside each other at the end of the connector.
Coil needs to be as compact as possible, just tape it "tight". Resistance for coil 3-30 ohms.
GW and BCM just "have" to be there.
If you ignore the cluster telling you "key not found" or odis telling you "immo not activated", IT WILL FAIL!!!
791D.odx took 12h 39min..
RE: Need Flash File AID 3G0920791 - wojoo - 12-02-2024
Unfortunately, my cluster was damaged so it couldn't be updated. However, I have another problem... I have a new AID and I cannot add the immobilizer, it asks for permission, which I received. The next time I tried to obtain consent, I received a letter from the headquarters " Your request has already been reviewed and approved. We cannot release a new version for the same control unit and vehicle combination. Try re-installing the control unit in the vehicle with the specified chassis number"
Unfortunately, subsequent attempts to add immo end in the same way. Do you have any idea?