Does my diagram look right?
09-29-2013, 04:52 PM
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Does my diagram look right? I wanted to have something to reference when I start doing all the electrical in my car. I decided to take a stab at making my own diagrams and wanted to run it past everyone. Any suggestions to add/ change would be awesome to figure out before I get into the vehicle and end up with something wrong.
09-29-2013, 09:49 PM
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C'mon guys! My main concern is my relay wiring for the twin pump setup. I'm just looking for some feedback. I have searched and I think it is right but would like to get some feedback from people that have done this setup before.
10-15-2013, 01:12 PM
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I am not a twin pump expert but looking at the diagram I noticed on the Secondary pump relay the 86 and 30 pins are constant 12v. The relay may stay on after the hobbs switch intially grounds pin 85. Tying pin 86 to the factory pump trigger would make sure if the secondary pump is failsafe if the hobbs switch or wiring between chafes and grounds to the body. I didnt check the relay numbers (just going off memory) but the logic looks correct to me.