K
kang
New member
- Joined
- 29.09.2024
- Messages
- 2
I have a problem with my 2019 MB Sprinter W907.
I used DTS Monaco to code the speed limit in the CPC_NG and CRD 3.2 modules. After coding the maximum speed of the van is 81 km/h, cruise control can also only be set to 81 km/h. Before I made these changes, there was no speed limit.
I have since reverted all coding back to original settings (161 km/h and AMG7 240 km/h), but the van still doesn't want to go faster than 81 km/h. Also, sometimes a code appears that I can delete but it comes back after a while: U010087, communication error indicating "the message is missing". This DTC was not present in the Xentry short test before I made any coding changes.
I have done this before on two 2021 vans with OM654 engines, but in those cases I only adjusted the CPC_NG. Those vans didn't have cruise control or MBUX. This time I thought it would be a good idea to also set VMAX in the CRD 3.2 ECU settings, and maybe that's where I went wrong.
The 2019 Sprinter W907 comes with cruise control and MBUX. I even tried copying the coding from another van with the same model and equipment, but there was no difference.
The problem persists even after reverting all changes. The van still can't go faster than 81 km/h.
Can anyone help?
What could have gone wrong and how can it be fixed?
I used DTS Monaco to code the speed limit in the CPC_NG and CRD 3.2 modules. After coding the maximum speed of the van is 81 km/h, cruise control can also only be set to 81 km/h. Before I made these changes, there was no speed limit.
I have since reverted all coding back to original settings (161 km/h and AMG7 240 km/h), but the van still doesn't want to go faster than 81 km/h. Also, sometimes a code appears that I can delete but it comes back after a while: U010087, communication error indicating "the message is missing". This DTC was not present in the Xentry short test before I made any coding changes.
I have done this before on two 2021 vans with OM654 engines, but in those cases I only adjusted the CPC_NG. Those vans didn't have cruise control or MBUX. This time I thought it would be a good idea to also set VMAX in the CRD 3.2 ECU settings, and maybe that's where I went wrong.
The 2019 Sprinter W907 comes with cruise control and MBUX. I even tried copying the coding from another van with the same model and equipment, but there was no difference.
The problem persists even after reverting all changes. The van still can't go faster than 81 km/h.
Can anyone help?
What could have gone wrong and how can it be fixed?