Okay so i have a 1988 RX-7 SE 5 speed non turbo....there are four wires going to my fuel pump (or at least the top of the fuel pump asslemby im sure at least one goes to the sending unit) and i dont know what they go to

there is a

Black with White Stripe
Red
Blue
And All Black

does any one know what each color goes to?!?!?!? once i figure out what each one goes to i can start my baby up again!!!!!! PLEASE HELP!!!!

 

FSM or use the search function. If you did, you would already know whats what.

 

Your plug should have the following coded wires:

L - BLUE
B - BLACK
W/R - WHITE W/ RED
W/G - WHITE W/ GREEN

Check the links in the 2nd gen FAQ section at the top. They're easy to find.

The blue should be power for the pump and the black should be the ground. The other two are the wires for your fuel sending unit. The w/g is for the fuel level on your dash, and the w/r is for the fuel warning light on the clock cluster.