Bench flash Euro spec Audi S4 B5 how to find Pin24?

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Topic: Bench flash Euro spec Audi S4 B5 how to find Pin24? (Read 2449 times)

jahappz

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	Bench flash Euro spec Audi S4 B5 how to find Pin24? « on: August 24, 2021, 10:51:07 AM »

Im looking into putting my eurospec Audi S4 B5 ECU (8D0907551) into bootmode and looked into some guides here for the NA model with the 800BB chip and wanted to know where pin 24 (or easier point to ground?) is located on the 400BB chip?


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BlackT

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	Re: Bench flash Euro spec Audi S4 B5 how to find Pin24? « Reply #1 on: August 24, 2021, 02:22:35 PM »

Same as on 800 bb. Pin 24


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jahappz

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	Re: Bench flash Euro spec Audi S4 B5 how to find Pin24? « Reply #2 on: August 25, 2021, 12:52:02 PM »

Quote from: BlackT on August 24, 2021, 02:22:35 PM

Same as on 800 bb. Pin 24

Thanks, when putting the unit in boot mode i get "ECU data not found" but i can read the data (8D0907551 ECU) to a bin file but when i open it in tunerpro with a 8D0907551C.xdf

As i couldn't read the ECU data in boot mode can i use the 800BB here (i do have a 400BB chip)?


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nyet

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	Re: Bench flash Euro spec Audi S4 B5 how to find Pin24? « Reply #3 on: August 25, 2021, 08:18:13 PM »

Why are you using bootmode? And why read a stock file?


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