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Old 08-12-2010, 06:43 PM   #561 (permalink)
eimix
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Quote:
Originally Posted by schlorkist View Post
This is the exact same problem that i see too, not very surprising, since it is basically the same car.
Even the RPMs stay fixed at 1040 regardless of actual revolutions.
I think i should output some debugging stuff on a soft-uart.
Yes, it seems to be same VW MK4

Both problems mentioned before with reading DTC exist - changing source code - helps a little bit, but DTC decoding is wrong and i get misterious numbers instead of 16804

I also implemented clearing DTC codes, it works MIL is turned off, but same problem with incorect PID's reading shows up

I have some ideas for improving - i will test them soon.
First would be - after DTC reading or clearing - read all data that ECU sends, until any transmission stops.

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