OM648 swap into a w123
OM648 swap into a w123
Right now I have a standalone tcu for the 722.6 that I sell in it. I can use that and probably will to start off with but I plan on integrating the stock tcu with another CAN device. I will use a stock gas pedal or pedal value sensor with the engine management and the engine messages will be there of course with the om648. I will then use this other device to receive analog signals such as wheel speed and translate that to CAN messages the same as the factory does it basically. CAN is all about sending the appropriate message id with the correct info in the correct positions with the correct timing and baud rate. It really is fairly straight forward. I have already decoded the values needed for this and am not expecting really any troubles at all. I have removed various control units from factory cars and simulated or translated CAN messages from one format to the other without to much trouble. Sometimes it is just really a matter of giving some really basic info such as the id and some static values so that the receiving control units do not report any problems.