This alternator wiring harness is a direct replacement to your factory alternator wiring. Bronco: Technical Reference: Wiring Diagrams, size: 800 x 600 px, source: www. We feel that 1972 ford maverick 302 alternator wiring diagram deliver new options or references for visitors. Another poster mentioned a diode. I on the other hand enjoy my old truck so much that I literally drive it every day. To give you a little more info about that circut, Ford used a 15 ohm resistor in parallel with the indicator light. Locate the solid black wire attached to the positive side of the starter solenoid.
I ended up using two 7. Please right click on the image and save the graphic. Share news stories, project builds or just your experience with your Mustang here! Wiring color code or symbols, wiring harness, radio and audio wiring, circuit diagram, light switch wiring diagram. Your email address will not be published. Get a metric nut to attach the ring connector to the battery post on the alternator. Youre able to down load this image by clicking on the save button or right click the picture and select save. Or you are a trainee, or perhaps even you who simply want to know regarding Ford Alternator Wiring Diagram Late Model 302.
Is it too much amperage, hence the use of 15 ohm resistor by Ford? I also checked that wire with the engine running and it was carrying about 1. Your email address will not be published. There is also a three connector plug. John Feedback Buttons provided by - Copyright © 2019 DragonByte Technologies Ltd. While we truly believe that the Mustang is and will always be the greatest pony car, this is no excuse to ignore Rule 1 and bash someone else's choice.
Stevens is a lawyer and licensed real-estate broker. The wiring connections are the same. Any ideas on what this problem could be? The green wire with brown stripe is paired with an 18 gage yellow wire that connects to the horn relay. The description of the alternator makes me think it's a Ford 2G alternator. About the Author John Stevens has been a writer for various websites since 2008.
Use a bolt with metric thread to fasten the adjusting arm to the alternator and just for good measure put a nut on the end where it threads through the alternator. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message s. This topic is a lot of individuals looking on the net, for that reason we accumulate pictures from various reputable sources and comprehend in their area. We hope what we give to you may be useful. Voltmeter should indicate battery voltage. The Factory Five Forum is not connected to the holders of this mark. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever.
If it is yours, tell us a bit about it current or planned mods, how long you've owned it, etc. Check out , a new community that caters to specifically the performance aspect of your Mustang. We intend to make a site useful for many people. I took the alternator back and had it tested and it passed. I found that out when adding a 3G to my '58 Ford. These nuts are used to attach the wires to the posts.
The same reading should be 12 volts with the engine off. I don't believe this wire is the reason for the lack of output on the alternator because it looks like it's been broken off for some time. The adjusting arm may require some grinding to provide clearance between it and the vibration damper. Doing this will provide a little extra movement of the alternator when you install the belt and it makes things neater. Trial fit everything, tighten the mounting bolts finger tight until you are sure everything fits nicely without binding. At the upper portion of the back of the alternator are three metal posts arraigned in a single horizontal line. This circuit operates the alternator charging lamp indicator.
If voltage is still under base voltage, remove jumper wire from wiring plug and leave plug disconnected from regulator. This include Camaros, Challengers -- any other pony car. This works the same when you use a Ford 3G internally regulated alt. Sparky, for lots of really good electrical information. Remove each of the four nuts with a wrench. Don't downvote a post or comment simply because you disagree with it or don't like it.