Jean,
Thanks for your reply. My car have a 0-5 Volt linear signal on the MAP and a 0-5 V signal on the TPS as well. As you have 2 adjustable resistors P1 and P2, are you then able to tune the caracteristics of by-pass valve? How have you physically installed the circuit?
I understand that this...
Hi Jean,
I'm in the process of fitting my old Porsche 944 -86 (2.5 litre engine) with an Mercedes Eaton M65 (looks the same as in your pictures) with the same kind of electrically controlled (Bosch) by-pass valve. I want to buid the same kind of circuit that you posted with the signals from the...