Nissan NP 200 rpm and speed limit

by **OHANA** » Mon Feb 10, 2025 1:30 pm

Hi,

I need help with the speed and rpm limiter on this ecu. The ecu is Delphi DCM 1.2
and the vehicle is a Nissan NP200 with Renault K9K (1.5DCI) engine.
I have changed all the torque limiters to 0 at the desired rpm level but this doesn't
have the desired effect. I need the speed limit at 135 Km/h and the rpm limit at 3800 rpm.

by **VladimID** » Sat Feb 22, 2025 9:03 pm

OHANA wrote:Hi,

I need help with the speed and rpm limiter on this ecu. The ecu is Delphi DCM 1.2
and the vehicle is a Nissan NP200 with Renault K9K (1.5DCI) engine.
I have changed all the torque limiters to 0 at the desired rpm level but this doesn't
have the desired effect. I need the speed limit at 135 Km/h and the rpm limit at 3800 rpm.

Hi.
need original files.

Do I understand correctly
It is necessary to set a limit of 135 km/h and limit at 3800 rpm

by **OHANA** » Mon Feb 24, 2025 3:33 pm

Hello,

Yes that is correct.
I have tried to do speed limit in the file but with no success.
The address I have used for speed limit is 76646, 76648, 766D2 and 77088.
The original file is attach in the first post.