bigboss59400

that is correct to be more precise, this sensor goes to a loom which contains only the flat blade single terminal (to connected to this sensor) and then the connector shown in my first post. This loom is tied up to one of engine hairness

Can someone explain how does the air regulator works ? I don't see the point of it being connected to the fuel pump ? I also don't understand how it can regulate air ? if so based on what ? temperature ?

It was a 12V after IGN (fuse 14) used by the IACV_AAC valve and lambdas

Hi, Thanks a lot for looking into it, sorry about my drawings However the power steering switch is only used by the ECU and on the R34, the power switch connector is on the ECCS/H hainress compared to the R33 which is on the main hairness. I might have a lead regarding the washer motor I will edit if that was correct or not once I get the BNR34 wiring or I figured out in the car .

Except if I didn't understand, I'm sorry but I think you are wrong (no offense)

Hi, So I figured out all the signals regarding the engine main hairness I just missed only one cable which more likely comes from the cabinet and since there is no electrical manual available. I don't believe I will get an answer but anyway thanks for at least reading it Looking into the connector of the engine main hairness, pin 6 of one of the connector near the passenger headlight is connected to pin 7 of the 48pins connector inside the cabinet. My question : what is this signal used for ? what it is connected to ? Best regards

in fact it was the oil temp connector that goes into the "secondary" engine hairness (related to starter and alternator etc)

I thought about that one, however I don't know if the thread is the same ? I believe this sensor tells the ECU when the power steering pump is working (especially for iddle) Looking into r34 gtr and gtt service manual : - when steering wheel is not turned : 4.6-4.7V meaning switch open - when it is : 0V meaning switch closed

Hi, Since the power steering pressure switch 49761-86L00 is not available. I'm looking for alternative reference ? or if someone knows the spec of the switch ? (opening and/or closing at xx psi ?) Thanks

thanks ! that's connected to the EPS solenoid which is control by hicas control unit

Hi, I'm in the process of making a custom engine hairness however I can't find where this connector is supposed to be connected. It's a 1 wire. Any idea ? Thanks

I guess position seat is the same between R and non R chassis ? Yes rails needs to be taking into account too I suppose I will do my own research (not easy as the view seat is influenced by the angle of the bottom part of the seat ) Anyway if anyone come to this thread dont hesitated to post haha thanks guys

too low or too high yes since the height can't be adjust and I like height of the original seats I'm quite concerned

Hi, I'm looking into replacing my bnr34 seats (to save them), in my opinion I found the replacement ones: recaro cs sportset Since I want to keep the same height vision as the original seats, I'm wondering what is the result if using the recaro rails for those seats (which doesn't required any modification to be fitted on the r32,33,34 platform) any feedback is appreciated Best regards