Find someone who knows good with wire harness construction and also with free programable ECUs. Needs help with wiring Uses a MAXXECU PRO + MAXX ECU PDM20 Your help for the conversion to a fully equipped wire harness (316i->330i full load) and then the connection to the STEURGERÄT like PDM20. (The motor is still organized) but the M3/M3CLS motor should become the E46 Thank me very much for the help and information. a vehicle to build which includes all functions of a full equipment as well as a stronger engine. E46 saloon with full capacity and an M3/M3CSL motor. The PDM20 is to replace the safety box.