OPF-Delete (S55) harness
For S55 Engine M2 Competition
OPF-Delete harness is needed to get rid of error (Limp mode) in case opf was removed.
Before Version 4.27X: We recommend the setting "Level 3" for the OPF-Delete as it has been confirmed several times that everything works.
From version 4.27X there are no more levels to choose from, level 3 is fixed here.
1: Connection to DataDisplay Controller (Solder Pin 18 at the PCB)
2: Cut the cable to the appropriate length and connect it to the controller (Connector)
3: Connect to the signal line of the OPF-Sensors (Connector)
There is no guarantee that it will work 100%. We have some messages that the vehicle sometimes goes into limp mode with our OPF delete. We are still working on adapting this function for all vehicles.