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Author Topic: Tuning instrument cluster gauges for Audi/VW/Seat/Skoda  (Read 125994 times)
blairdude
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« Reply #225 on: May 07, 2023, 01:34:56 PM »

There must be something up with the algorithm then. Can you send me the original unedited file for me to test with?
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yarokas
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« Reply #226 on: May 07, 2023, 01:44:09 PM »

There must be something up with the algorithm then. Can you send me the original unedited file for me to test with?
Here is the stock file attached
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yarokas
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« Reply #227 on: May 08, 2023, 01:05:56 PM »

So, i managed out. Take string from 0x91 to 0xB9, add +1 to last digit and used this calculator - http://easyonlineconverter.com/converters/checksum_converter.html
For example my last file with new K-value and no def attached
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gmenounos
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« Reply #228 on: February 20, 2024, 10:32:55 PM »

Does anyone know how to calculate checksums and where to put them? Smiley

Here is how the VWK501 and VWK503 checksums are calculated: https://github.com/gmenounos/vwcluster/blob/main/Checksums.md
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White_A3
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« Reply #229 on: February 29, 2024, 04:14:36 PM »

Hello, I wanted to have real coolant temp gauge on this S3 8p redesign cluster which I will retrofit in A3 2009 redesign. Problem is my colleague can't find charts for that gauge so if anyone could help I will appreciate it. I'm willing to send eeprom file to someone who can load these charts in eeprom or to just help me edit eeprom. Cluster is 8P0 920 932P
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