Hlep with older gen Can bus
Posted: 23 Jul 2024, 12:23
Hi
I have installed an 8Hp70 into a defender with a 4.6 rover V8, running a Bosch motronic ECu with older gen canbus. the engine RPM is reading through the canbus but I am not getting TPS signal and I have wired an extra MAP sensor as the original engine management does not use MAP sensor. I have used the E38 canbus setup in turbolamik and it is not giving me error 33 so it is reading the canbus in some way. Should I just wire the TPS signal separately and where do I see the MAP real time value, I can only find the calibration in the menu?
I have installed an 8Hp70 into a defender with a 4.6 rover V8, running a Bosch motronic ECu with older gen canbus. the engine RPM is reading through the canbus but I am not getting TPS signal and I have wired an extra MAP sensor as the original engine management does not use MAP sensor. I have used the E38 canbus setup in turbolamik and it is not giving me error 33 so it is reading the canbus in some way. Should I just wire the TPS signal separately and where do I see the MAP real time value, I can only find the calibration in the menu?