As the title says Im lookinf for an ecu pinout for a 99 auto , To hookup my apexi neo. Also if someone knows how to set it up feel free to explain .help please and yes Im searching , have been for bout 4hrs, thanks

just get the right colors of the wires your looking for it will be more informative then a pinout anyway

UPPER HARNESS
Power_________Black/White
TPS___________Brown/Red
Ground________Black (ECU side)*
Ground________Black (Source side)*
MAP in________Yellow/Black (Engine side)
MAP out_______Yellow/Black (ECU side)
O2 sensor_____White/Black

LOWER HARNESS
Tach/RPM______White

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"Don't fear the weapon, fear the soul of the warrior using it."
"My CEL only goes off when i remove my battery."

Best sum up of working on a 2GNT
DR1665- "#5. Spike that motherfucker on the garage floor and grab a beer. You deserve it."


Ahhhh Priceless . . .
eclipse982nrRST "its actually lightish red"
RoninEclipse2G "yeah, they already have a color for that... it's called PINK"

cool thanks man I went outside and checked the colors and even checked up at the map and tps . Its all good I really apreciate it . Now I can hook up my neo . You wouldnt happen to know how to set it would ya, I think i read some where what to set it to but no harm in double checking, Thanks again