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MGU Bench connection
19-04-2024, 17:34 PM, (This post was last modified: 19-04-2024, 18:03 PM by kimz.)
Post: #1
MGU Bench connection
I hooked up BDC2 <-> MGU with CAN+ETH. However, I only have a black screen, no image, only backlight. MGU and BDC are not from the same car. My question is: does it have to be from the same car for the MGU to get image? During flashing i got blue boot screen, that's why i think the cable and CID are good. I know about component protection with an incompatible VIN, but I'm wondering if I should get an image

Coding:
6U3 with FDL changes
Code:
- CID_DISPLAY_RES to 1440_540
- CID_APIX_MODE apix2
- CID_DISPLAY_SIZE 8_8
- CID_COLOR_DEPTH 24
- CID_COM_MODE mii
- DISPLAY_VARIANTE breites_display
Size and resolution with _2021 also 8_8 and 1440_540
With 6U2 same issue
Screen: G20 8.8 9841821 (with entrynav cid cable)

What seems strange to me is that even after flashing Esys, the FSC certificates were not rejected (AppID 341(0x155) AppID 381(0x17D) and AppID 371(0x173) all other are not available)
Is this the fault of this error? 026372 IPSEC_FEHLER_AUFGETRETEN


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19-04-2024, 18:25 PM,
Post: #2
RE: MGU Bench connection
That error means that IPSEC connection could NOT be established. Which is natural because you have components from different cars. Hence your MGU does not go into component protection, because it can't communicate VIN with BDC.
Reputation: +1 - al70 [+1]
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19-04-2024, 19:13 PM,
Post: #3
RE: MGU Bench connection
Do you think that's why I have a black screen?
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22-04-2024, 06:04 AM,
Post: #4
RE: MGU Bench connection
If mgu come with 6u3 originaly, 8.8 screen won't work. And Your's resolution is wrong

COMBOX convert BN2010->BN2000
MGU patch
EVO repair, fsc patch
KAFAS4/MRR/RAM virgin
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22-04-2024, 17:06 PM,
Post: #5
RE: MGU Bench connection
(22-04-2024, 06:04 AM)evaldazj Wrote:  If mgu come with 6u3 originaly, 8.8 screen won't work. And Your's resolution is wrong
Thank you, mgu came out as 6U3 by default. What screen should I use for testing?
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