Post by
NISTECH »
https://forums.nicoclub.com/nistech-u7581.html
Wed Aug 11, 2004 1:46 pm
Hal an easy way to tell is this, on your coils 2 of the wires will be the same color on every coil but 1 wire will be a different color at the ecm if you find those six wires grouped together those are you coil wires, on your injectors one wire will be the same color on every injector but one will be different on every injector that is the ground signal form the ecm, if you go to the ecm and you find a group of wires on the connector all around each other that match the one different color on the injector that is your injector wire at the ecm.