auto to 5speed swap - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

bennieboy · 08-09-2002, 07:13 PM

Has anyone personally attempted an auto to 5speed swap on a 1990? I need to know electrical... I got the reverse lights in and working but the car will not start. I got every thing in... But there was no go, so I need color-to-color combinations or whatever will work to start it up! Does any one have wiring schematics (again for a 1990 240)?? I would really love you if you do

I am at [email protected]

I have consulted http://www.240sx.cwilfert.com/

But that is only so good for a 95 I believe

drift freaq · 08-10-2002, 12:05 PM

there is a wire in the loom that goes to your automatic trans harness that needs to be looped so the circuit is on . You will start then. basically if you look at your wiring schematic its ignition wire that goes to the trans park switch. The car will not start if this wire is not looped thereby completing the circuit making your computer think the car is in park .

08-09-2002, 07:13 PM	#1
bennieboy Leaky Injector Join Date: Feb 2002 Location: Chicago, IL Posts: 87 Trader Rating: (0) Feedback Score: 0 reviews	Has anyone personally attempted an auto to 5speed swap on a 1990? I need to know electrical... I got the reverse lights in and working but the car will not start. I got every thing in... But there was no go, so I need color-to-color combinations or whatever will work to start it up! Does any one have wiring schematics (again for a 1990 240)?? I would really love you if you do I am at [email protected] I have consulted http://www.240sx.cwilfert.com/ But that is only so good for a 95 I believe __________________ first and best mod EVER changing from auto to 5 speed! it is like a new car.

08-10-2002, 12:05 PM	#2
drift freaq R.I.P. Aya, always love Join Date: Nov 2001 Location: Los Feliz/Hollywood Posts: 18,564 Trader Rating: (215) Rides Gallery: drift freaq Feedback Score: 215 reviews	there is a wire in the loom that goes to your automatic trans harness that needs to be looped so the circuit is on . You will start then. basically if you look at your wiring schematic its ignition wire that goes to the trans park switch. The car will not start if this wire is not looped thereby completing the circuit making your computer think the car is in park . __________________ "Having a lot of tracks on a song is like putting stickers on a car to get more horsepower" New Video https://www.youtube.com/watch?v=uebV1OnbRsw Buy my mounts! http://zilvia.net/f/sale-items/51531...ns-mounts.html http://zilvia.net/f/tech-talk/317539...e-mouts-6.html