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Solved ✔ MEVD17.2.3 DTC
30-08-2025, 10:14 AM, (This post was last modified: 09-09-2025, 12:34 PM by al70.)
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tonemoz Offline
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MEVD17.2.3 DTC
Hi guys,

Can anyone help with DTC off for this MEVD17.2.3?

123412
120408
123401 (P1290)

Many thanks in advanve.


Attached Files
cooling BMW_MEVD17.2.3_INTERNAL-FLASH _2025_08_30_10_54_09.rar
File Type: .rar
Downloaded: 8 times
Size: 1.58 MB

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30-08-2025, 11:32 AM,
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deutsch1988 Offline
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RE: MEVD17.2.3 DTC
its not better to fїж your Charging pressure and wastergate problem?
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30-08-2025, 11:45 AM,
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tonemoz Offline
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RE: MEVD17.2.3 DTC
Completely agree, but these DTC's only occur on initial start up, during wastegate self test. Wastegate test in i5тд is successful and it has no boost pressure loss, hence I would just like the DTC.
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30-08-2025, 12:02 PM,
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deutsch1988 Offline
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RE: MEVD17.2.3 DTC
better geve P code for disable.
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30-08-2025, 12:13 PM,
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tonemoz Offline
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RE: MEVD17.2.3 DTC
Only the 1 DTC has a P code.
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30-08-2025, 12:27 PM,
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r2p Offline
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RE: MEVD17.2.3 DTC
Hi,
i have try to found all DTC. 
Please test this File and try a new wastegate calibration with i5тд.

Good Luck!


Attached Files
BMW_MEVD17.2.3_INTERNAL-FLASH .txt
File Type: .txt
Downloaded: 4 times
Size: 73 bytes

Reputation: +2 - tonemoz [+1] , al70 [+1]
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09-09-2025, 10:52 AM,
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tonemoz Offline
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RE: MEVD17.2.3 DTC
Solved.

Thanks to all.
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