Fuel Pump wiring at the tank

[Billy_Andrea]

Hello all,

I'm in the final stages or wiring & was hoping someone could tell me what each of the individual wires in the two fuel pump / sender connectors does.
It'll really help with integrating the new chassis harness into the oem Corolla stuff....
Additionally, which one is the pump & which one is the sender. I only need the pump & will leave the sender as is.

Thanks in advance !!

[ritz]

directly underneath the cover is a fuel level sender. The other harness will go to the fuel pump

[Billy_Andrea]

Got it however what I'm really looking for is a pinout of the connectors

[totta crolla]

Hi Billy, the yellow connector is for the fuel pump and the blue/black wire comes from the circuit opening relay.
The white/black wire is Earth

[Billy_Andrea]

Thanks. With these cars being as old & frail as they are I'm thinking the less disturbing of compoments I do the better.....

[ritz]

White with black stripe on the 86 chassis is ground, not just at the pump.