VGS4NAG2 722.9 Question

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Old Apr 29, 2026 | 07:55 PM
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Gurrov's Avatar
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VGS4NAG2 722.9 Question

Hello folks ! I'm new to this forum and I really love the situation here since I was using this forum without being registered here.

I'm interested if it's available to activate/deactivate any parameter using vediamo/dtsm to get faster, or even instant gear switch logic on vgs4nag2 module, I was told that it was possible to do that way and I did it on my past car (W212 2014 E350), by setting Getriebe to NAG2 Sport instead of NAG2, but there was one con, when I was switching gear in Manual mode, rev arrow was so glitchy, it was simultaneously going up and down in the moment of gear switch. I could not solve it and I've made it back to NAG2. If anybody knows, is there any way to overridde such situation by enabling/disabling any parameter besides Getriebe or is there any other way to make switches faster in M mode besides TCU Tune ?

Thanks for your answers !
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Old Jun 1, 2026 | 09:57 PM
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2015 E400 4-Matic
I’m certainly not an expert but I’ve read online that NAG 2 Sport is for AMG models that have a wet clutch instead of a torque converter. I imagine that’s where the problem comes from, since the shifting operation is different from the ECU’s expectation.
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