
There is another wire from the Battery (or from the Starter Solenoid) that feeds the Main Circuit Breaker (or Maxi-Fuse) for the system electrical & electronic devices. The large Positive Battery Cable goes direct to the Starter Solenoid. (If you're having a No Start issue, after doing everyting mentioned in this section, have a look at the REF section on Troubleshooting a No Start Problem.) All Sportster models occasionally have trouble with the battery cables but it seems to be even more prevalent on the rubber-mounted engine models from 2004-up (since the motor moves more in relation to the frame). The negative cable to the frame is especially critical.
Evo harley wiring diagrams simple manual#
Check your Electrical Diagnostic Manual for specifics of your model/year.ġ8ga wire was utilized for these connections:Ī huge number of issues are caused by battery cable deterioration and/or loose connectors. Wire Gauges used in the 1996 XL Main Harness are listed below. Custom made battery cables, being relatively short on motorcycles, are typically made with 4 gauge wire, with 2 gauge wire chosen where the reduced flexibility can be accomodated or where required for a longer run from a more distant battery location.Ī general discussion of Wire Gauge & Amperage Rating is included in the Reference section titled Electrical Concepts. I'm certain that some changes would have occured in later years, but in general, this list should guide you in making repairs of existing circuitry.īattery cables, required to carry high current loads (up to 200amps) for the starter motor, must use heavy duty wire. The following list should be fairly accurate for other models of this era, as well. However, in the 1995-96 Electrical Troubleshooting Guide (99948-96), the wire gauges used on various circuits were listed. Source: Source: Source. Source: Source: Source: Source: Source: easywiring.Typically, the MoCo does not publish the wire gauges used on their bikes. With the help of a wiring diagram, you can easily connect the components of the Evo Harley in a few simple steps. By understanding the symbols and labels used in the diagrams, you can easily connect the components of the Evo Harley. ConclusionĮvo Harley wiring diagrams can be a great way to simplify the process of wiring your bike. Finally, you should connect the components in the correct order. Then, you should identify the components that will be connected to the power source. First, you should identify the power source and the components that it will be connected to. Once you understand the symbols and labels used in the diagram, you can begin to connect the components of the Evo Harley. In addition, you might also find components like the voltage regulator, the generator, and the fuse blocks. These include the ignition switch, the battery, the starter motor, the starter relay, the spark plugs, the alternator, and the coil. When it comes to Evo Harley wiring diagrams, there are a few common components that you will find.

Common Components Found in Evo Harley Wiring Diagrams These labels should tell you the type of component that each symbol represents. You will also find labels that correspond to each symbol. These symbols represent the different components of the Evo Harley.

When you look at the diagram, you should see a number of symbols located throughout the diagram. Each of these sections will contain a diagram that shows how the components of the system are connected.

For example, you might find a separate section for the ignition system and another for the electrical system.
Evo harley wiring diagrams simple how to#
How to Read an Evo Harley Wiring DiagramĮvo Harley diagrams are usually divided into separate sections. Fortunately, you can find Evo Harley wiring diagrams that are designed to be simple and easy to understand. Home » Evo Harley Wiring Diagrams Simplified Evo Harley Wiring Diagrams SimplifiedĪre you a Harley enthusiast looking for an easy to understand diagram to help you with your wiring project? If yes, you are in luck.
