MaTTSuN Posted November 23, 2004 Share Posted November 23, 2004 i got my turbo motor in my 77280z and all i need 2 do now is hook up power 2 the computer. there are only 4 wires from the 280z harness for power 2 BLUE RED GREEN and 7 from the 280zxT WHITE GREEN YELLOW BLUE/RED RED BLACK BLACK/WHITE does anyone know whow 2 hook these up? there is also another plug comming off the harness for prob the ignition the turbo harness has a 6 wire conection but the 280 has 4. i searched all over but did not find a thing Quote Link to comment Share on other sites More sharing options...
DAT240Z Posted November 23, 2004 Share Posted November 23, 2004 I'm not sur if this is what you are looking for but here's the wiring for the 280zxt. I hope this helps You need to get a Haynes manual for ’79 to ’83 280ZX. This is the one with the red cover. Look on page 252, this is the wiring diagram. You will see 3 plugs labeled “1,2,3†with circles around the numbers. This is at the lower lefthand side of the page. The wires are as follows: Plug 1= BR 12v power source. Positive G 12v power source. Positive Plug 2=Y start signal (+) GL ground for inhibitor switch YW speed sensor (not necessary) Y A/C signal (+) YW coil (-) B fuel pump ground if using modulator Plug 3=LR fuel pump relay G ignition .signal (+) for air regulator W not used Y not used BW ignition signal (+) Quote Link to comment Share on other sites More sharing options...
MaTTSuN Posted November 23, 2004 Author Share Posted November 23, 2004 hmm not sure, the only wires that are not going 2 anything are the B/R Y W and G maybe those 4 hook up 2 the 4 from my 280z computer power wires? but those are 2 Blue Red and Green i know someone has done this swapi wish i could find out how they go, its the last link in my chain of parts and time 2 get my car on the road Quote Link to comment Share on other sites More sharing options...
MaTTSuN Posted November 24, 2004 Author Share Posted November 24, 2004 ok i found allot of stuff on the 280zxT harness but the 280 side of things is still a mistory where do the red 2 blue and green wire hook 2? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.