DBW bosch is closing, help

Hi everyone, I really need help. I don’t understand where to look or what to do. There’s a separate harness for the throttle, it’s intact, the lithium battery is fine, and the ground to the body and engine is new. The problem is that the throttle doesn’t let me rev up to the redline. If I hold the rev limiter at 7000 rpm, everything is fine. If I reach 7200 rpm, the redline should be there, but no, it just drops the revs and holds at 4-5000 rpm and doesn’t let me rev up, just hold and slowly rise like 4500-4550-4600. I even experimented with setting the redline at 6000 rpm, and it’s exactly the same. If I’m driving straight, the redline works fine. If I’m standing still, the redline works fine. If I’m going sideways or drifting, the redline doesn’t work.

Ecu black, 2.175 , engine - Jz gte non vvti

Idk how to add by phone my.log file, I’ve uploaded to dropme, if need my firmware I can do that too

I drove everything fine for two whole years, but now this has happened and I don’t know where to look anymore. I bought a new throttle body - it didn’t help.

the pedal was full 100%, I didn’t let go of it

Hola

Can u share a log?…Is DBW not reaching its target position?

Some time ago i had a similar issue…there the throttle couldnt reach its target position randomly. I then improved my grounding and the issue was gone.

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