Wiring for an EFI sending unit
Thread Starter
Member
iTrader: (5)
Joined: Mar 2003
Posts: 409
Likes: 0
From: Cali
Car: '85 Camaro
Engine: LS1
Transmission: T56
Axle/Gears: 3.73
Wiring for an EFI sending unit
I'm working on my ls1 swap and doing my fuel setup at this moment. Since it was a carb before, I bought a EFI sending unit and put it in. Now on the sending unit it has three wires which plugs into a connector that's on the car located above the fuel tank. Would I run the fuel pump wire that I have from my ls1 harness to the slot on the connector that wasn't being used?
This was the old carb sending unit which has two wires:
This is the newer EFI sensing unit that has the wires:
This is the connector that the sending unit plugs into. Now the orangish color wire was the slot that wasn't being used when had the carb sending unit. So I would just run my PCM fuel pump wire to the orangish color wire right?
This was the old carb sending unit which has two wires:
This is the newer EFI sensing unit that has the wires:
This is the connector that the sending unit plugs into. Now the orangish color wire was the slot that wasn't being used when had the carb sending unit. So I would just run my PCM fuel pump wire to the orangish color wire right?
Thread
Thread Starter
Forum
Replies
Last Post
Ghettobird52
Tech / General Engine
16
Jul 5, 2024 11:18 PM
ambainb
Camaros for Sale
11
Apr 25, 2016 09:21 PM
