LG4 Alternator plug wiring
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From: Fort Worth, TX
Car: 82 Sport coupe
Engine: 355 semi roller
Transmission: TH-350 B&M ratchet shifter
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Re: LG4 Alternator plug wiring
The large red one goes to the starter where it connects to the battery to charge. The solid brown one is your gauge, and the last one goes to the ecm.
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Re: LG4 Alternator plug wiring
are you talking about the same plug I just posted?
I think you are talking about the big red charge wire with the orange wire not the plug I posted
I think you are talking about the big red charge wire with the orange wire not the plug I posted
Member
Joined: Nov 2007
Posts: 291
Likes: 0
From: Fort Worth, TX
Car: 82 Sport coupe
Engine: 355 semi roller
Transmission: TH-350 B&M ratchet shifter
Axle/Gears: 3.73 Eaton Posi
Re: LG4 Alternator plug wiring
yea im talkin about the one you posted. What orange wire? Allow me to rephrase....The large red wire in the picture runs from the alternator to the starter. The starter is where the wire connects to the battery wire, thus allowing it to charge. follow me?the solid brown wire is a signal wire for your volt gauge.and the brown/white wire is a volt sensor wire that goes to the ecm to tell it the voltage of the car.
thats what my haynes manual says anyways.
thats what my haynes manual says anyways.
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