Explicate For Low Voltage signals, and the devices anticipate the signals coming from sensors or the injection central unit that drive the electronic ignition. For cars with ignition - injection system with CKP(inductive - type) Phonic wheel with 6, 35 or 58 teeth. For the connection of this device to different sensors you need the suitable connection kits. T510 for the crankshaft position sensor for electromagnetic induction car, also known as magnetic pulse electromagnetic induction.