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Author Topic: M28F102 on M3.8.2 AEB not works  (Read 8082 times)
benni4000
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« on: January 25, 2022, 04:04:37 PM »

Hi,

i've put a sockel on the M3.8.2 from a 1.8T with AEB.
With the original 27c210 in the soldered sockel everything works.

So i've read the 27c210 with the GQ-4x4 programmer and wrote it to a M28F102 flash but it doesn't work -> Car is not starting and even Diagnostics doesn't work.

If i read the written file from the M28F102 and compares it with the read from 27c210 everything is equal!

Do i have to write it with any offset?

Any Ideas?


Regards Benni
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ecuprog7
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« Reply #1 on: March 24, 2022, 03:12:08 AM »

Hi, have you tried to measure the Voltage on Pin 2(Vpp) on powerd up ecu? this should be less than 6,5V to ensure the M28F102 is in read only mode.
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_nameless
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« Reply #2 on: September 22, 2022, 11:13:30 PM »

Hi,

i've put a sockel on the M3.8.2 from a 1.8T with AEB.
With the original 27c210 in the soldered sockel everything works.

So i've read the 27c210 with the GQ-4x4 programmer and wrote it to a M28F102 flash but it doesn't work -> Car is not starting and even Diagnostics doesn't work.

If i read the written file from the M28F102 and compares it with the read from 27c210 everything is equal!

Do i have to write it with any offset?

Any Ideas?


Regards Benni
Be sure you do not have china knockoffs, I personally use CAT28F102N chips
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