HELP! Is the 2 color wire pos or neg on fuel pump
#1
Junior Member
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HELP! Is the 2 color wire pos or neg on fuel pump
Greetings,
I have been sorting through a recently acquired 1984 13B GSL-SE, which sat for about 6 years. In replacing the electric fuel pump, I got the 2 wires mixed up, and now am not sure which is the power wire and which is the ground. One wire is a 2 color wire, and the other is solid. Which wire is positive?
Reason for asking is that the battery ground is 2 color! Thank you in advance for your help!
Tim
I have been sorting through a recently acquired 1984 13B GSL-SE, which sat for about 6 years. In replacing the electric fuel pump, I got the 2 wires mixed up, and now am not sure which is the power wire and which is the ground. One wire is a 2 color wire, and the other is solid. Which wire is positive?
Reason for asking is that the battery ground is 2 color! Thank you in advance for your help!
Tim
Last edited by goinstrong; 12-30-22 at 09:56 AM. Reason: adding clarity
#2
Junior Member
Thread Starter
My son was able to find a wiring diagram, and confirmed that the 2 wire is the positive, and the single color (turns out it is a black wire!) is the negative. Fortunately, that is how I have connected it. The 2 color ground on the battery is what threw me off. Hope this will help someone else along the way!
Tim
Tim
#3
Moderator
iTrader: (2)
i was about to say, wiring diagrams and manuals can be found on the foxed.ca site. also, get urself a test light. fairly inexpensive and simple to use to find what wire has power.
Foxed.ca - Mazda RX-7 Manuals
Foxed.ca - Mazda RX-7 Manuals
Last edited by rxtasy3; 12-30-22 at 12:54 PM.
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