topgun542

iTrader: (6)

So for sanity checks, I wanna run how i wired my pumps past you guys.
Okay so, I bought sho me speeds wiring harness, knowing it was for a 99, i bought it... i have a 98... so wirings a little different...
sooo, here a run down and let me know if anything sounds off.
-I have one pump wired into the stock single fuel pump wiring
-The other is completly seperate except for the signal wire that first goes through a power and relay, then through a hobbs switch then back to the second pump.

Hopefully this kinda makes sense... it made sense in my head while i was doing it and i have taken electrical classes just wanted to see if this setup will work!

Old Geezer

iTrader: (3)

Looks to me as tho you are running both pumps on the original pump power wire.

topgun542

iTrader: (6)

nooo thats why i put the power/signal. The second pump has its own power and im just using the siganl from the first pump to activate/tell it to come on... i think hahaha im at school 2 hours away from home now so im going off memeory...

Lonnies Performance

iTrader: (16)

You drew the power/signal as the same source.

The relay needs a separate power feed to only use the signal wire as an actual signal.

Old Geezer

iTrader: (3)

same thing...

topgun542

iTrader: (6)

The relay does have its own power source, and im only using the siganl from the first pump to tell the other pump what should be happening but isn't because of the hobbs and relay

realsquash

iTrader: (1)

The Hobbs should be connected in-line with the ground wire on the coil of the relay for the 2nd pump.

topgun542

iTrader: (6)

yea it is, im using a casper electronics hotwire