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Decoding Odometer for a VAG ICE (Seat Leon) doesn't work #614

@rednaks

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@rednaks

Hello,

I'm trying to decode PIDs from my Seat Leon (2023) i only get 11 sensors out when I use "standards" automatics

Image

I also tried to use the generic ones only throttle & coolant temp are working.

so I started using Car Scanner to decode at least the Odometer which the most easier one, and I've got these logs:


>2217162
17FE0076037F2278
17FE0076056217160000

>2210E02
17FE0076037F2278
17FE0076076210E000006840

>2217162
17FE0076037F2278
17FE0076056217160000

>2210E02
17FE0076037F2278
17FE0076076210E000006840


>2210E02
17FE0076037F2278
17FE0076076210E000006840

which decodes to this :

init: ATSP6;ATSH7FE;
pid: 2210E0
expression: [B0:B3]

so, when I use this config, I run into two problems:

  1. it doesn't work.
  2. no more reporting from other sensors.

so something has broke, and when i remove them it goes back to normal.

The question is, how can I debug this situation, and any ideas why this doesn't work ?

I want to start with the Odometer and then carry-on with other sensors later, but I need to validate the workflow.

Many thanks.

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