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trying to install a safc2 into my series 1 r33gts-t with little success in working out where each wire goes ( i have finally worked out what each wire is......)

green = rpm signal

red = ig power

brown = ground

black = ground

grey = throttle

purple = knock sensor

yellow = air/pressure signal OUT

white = air/pressure signal IN

my main problem lies in the diagram in the japanese instructions - (N4-a) - i cannot figure out where exactly each wire must go.....

i will have a go, going from left to right, from the top row of pins and working down to the lower set of pins and hopefully someone can tell me whether i'm on the right track or not, the first is the RPM (green), then knock sensor (purple), then a/p OUT (yellow), then a/p IN (white), then throttle (grey), then IG power (red) and finally both ground (black and brown).

can someone please help me out - have read all threads on this i can find but still need to be 100% sure before i do this tomorrow.

many thanks :D

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yeah i already had the wiring manual from apexi usa, and just went to megala's website but couldn't find the ecu map anywhere, anyhow i think the main problem is that the wiring manual from apexi usa is for the safc - i want the wiring for the safc2 and according to the japanese manual when i compare both (N4-a) ecu pin diagrams, the japanese one has 7 sections marked that i have the solder (8 wires - 2ground), while on the safc diagram from america for the original you only have to use (6 wires) and all of them don't match the diagram provided in the japanese manual.........

me so confused..... can someone just answer the first question that i posted in plain english, such as what goes where starting from the top left row and work down to the bottom right, that was i know i will get it right for sure!!! :D

many thanks

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