Adaptionskanal 1, Einspritzmenge -> Unklarheiten | Posts 16+

herwigw wrote:

Unfortunately, things aren't working for me: I can't change the injection amount and timing on channel 1 and channel 4, but I can easily adjust the EGR and initial amount on channel 3 and channel 5. Bitte gib mir den deutschen Text, den du übersetzt haben möchtest. After trying it again yesterday with VAG-COM 4090, I'm now convinced that the problem isn't due to an incorrect login. It simply behaves in a way that only the original value of 32768 is accepted, and I can correctly save that value.

Hm, then perhaps different / more channels are adaptation-locked in your system than in mine. Thanks to Bosch .

At this point, the only thing one could possibly do is compare things like STG numbers, etc., in order to potentially identify a pattern...

Hm, then perhaps different / more channels are adaptation-locked in your system than in mine. Thanks to Bosch .

Now, at most, one could compare the STG numbers, etc., in order to possibly identify a system.

I'm also interested, but I won't be able to get to it until Saturday!

Here's something else I was thinking about: Is it possible to access that value using a 'different method'? I'm being deliberately vague because, as a beginner with VAG-COM, there are still some things that aren't clear to me.

For example, in the VAG-COM interface, there's a button labeled 'Recode' or 'Single Reading.' With 'Single Reading,' you only get cryptic individual values.

My idea is that the 'adaptation channel,' with its convenient features, might offer fewer configuration options than a 'direct mode' where specific values are written to certain memory locations in the device (e.g., only allowing input as hexadecimal values). This would be a common method for preventing unintentional changes by inexperienced users and would provide experts with more possibilities.

Is there such a thing? (Just a shot in the dark.)
What else could it be (perhaps an adapter issue?)

Best regards,
Herwig.