DIYEFI.org Forum

Nice to have some feedback :) Some interesting reads re: OEM inputs. Was Fathers Day today so got time to go outside and crawl around under the car. Confirmed that the neutral switch and exh temp sensor are buggered/bad connection but do connect back to the ECU pins the service manual reckons they d...

Rob, please tell me that you don't fit the Skyline+Auckland stereotype :-) Haha, I wish I was that cool. I don't have my seat tilted back and drive around in second if that's what you mean. Corbon - great stuff. Please share your pinout information and we will go from there :-) welcome aboard! Than...

That is interesting re: the 12V to ignitors. I noticed the ramp off in the rising edge of the coil trigger signal too. So the "5V logic signal" could be just a Darlington VBE then?

Have attached a similar trace: R33 CYL1 Ignition vs CAS SYNC/POS.

Hi my name is Rob, I'm from Auckland, New Zealand. My two passions are cars and embedded development so I think is the right place for me. I started out as a machinist/welder in an engine rebuilding workshop and went on from there to study automotive engineering where I got involved in the electrica...

Hi Dan and everyone else. I signed up here quite a while ago so this is probably a weird ( or creepy ) time to jump in. Having learned a lot from reading here and always wanting to contribute, this thread has finally brought me out of the woodwork. I own the same car ( R33 ) and worked on the same k...