Multiecuscan

3000mBar is way to much, probally a faulty sensor or wiring. But you should get an error code in the engine ecu.

Yes you can change with MultiEcuScan.
Go to Body -> Can monitor / Vehicle Settings -> Adjustments

This one?: 33 31 33 33 30 33 30 34 32 37 30 4F 55 54 50 55 54 2D 53 49 54 20 18 02 22 4F 04 00 05 00 00 80 00 09 04 00 05 00 00 00 00 A7 C7 71 07 85 20 37 00 30 A0 4C 06 00 07 08 8C 03 15 01 28 C2 00 D1 01 35 41 0A 0C 0D 00 80 3E 58 00 02 00 00 32 00 29 03 00 11 1E 00 A0 20 05 05 00 00 00 00 00 00 0...

Can you try this one? 33 31 33 33 30 33 30 34 32 37 30 4F 55 54 50 55 54 2D 53 49 54 20 18 02 22 4F 04 00 05 00 00 80 00 09 04 00 05 00 00 00 00 A7 C7 71 07 85 20 37 00 30 A0 4C 06 00 07 08 8C 03 15 01 28 C2 00 D1 01 35 41 0A 0C 0D 00 80 3E 58 00 02 00 00 32 00 29 03 00 11 1E 00 A0 20 05 05 00 00 00...

I would always choose for a multiplexed version with an CanTieCar connector. Never had any issues with any connection.

Why did you swap out the radio's? Original broken?

What Radio was in the car and what radio is in it now?

I can not look at any post because I get a white page with only "The service is unavailable." in the top left corner.

Very interested in the solution, I want to do the same to my Doblo.

It is possible, go to the engine ecu, go to adjustments and there you will see speed limmit