When to start at the fuse box on a Harley Davidson?
Fuses purposely serve as the weak link in the circuit, but sometime just blow randomly. Always start at the fuse box when your Sportster experiences an electrical problem. This article applies to the Harley Davidson Sportster (2000-2015).
What causes fuse box to leak on 1981 Harley Davidson Sportster?
Figure 7. The circuit breakers from a 1981 Sportster. On newer model Sportsters with the triangular fuse box side cover, water has been known to leak past the cover and corrode the connections. Some symptoms of water corrosion include hard starting, a drained battery, and relays/switches turning on with the ignition off.
What causes a blown fuse on a Harley Davidson Softail?
Many common electrical functioning issues can be traced to a blown fuse. But where are they located? How can you tell if they are working or not? This article applies to the Harley-Davidson Softail.
Where are the fuses on a Harley Davidson Dyna Glide?
This article applies to the Harley Davidson Dyna Glide (2000-2015). All of the electrical components on you motorcycle are routed together through the fuse box, which contains the fuses as well as relay.
Where is the fuse box on a Harley Davidson Softail?
Most often, it is located under the seat. But unless you have a service manual, you won’t be able to know where to look. So, the first important component is your service manual. Figure 1. Don’t lose this book. Let’s say your fuse box is under the seat.
What does the fuse box do on a motorcycle?
All of the electrical components on you motorcycle are routed together through the fuse box, which contains the fuses as well as relay. The fuse box acts as a central hub, where each circuit has a corresponding fuse that can protect the electrical components from overloading and becoming damaged.
What is the MAXI fuse on a Harley Davidson?
Here you can clearly see the amperage of each fuse. The maxi fuse, or main fuse, is a special part on the bike that sends power to all of the electrical components. It is often disconnected while electrical components are being replaced to avoid any accidental shock.
Is there a 40 Amp Fuse on a 2003 Harley Davidson?
You do not have a 40 amp main fuse on your 2003 Heritage. You have a 30 amp main breaker. You do not need to perform any specific procedure prior to disconnecting your battery. Even if you have an active security system.
How can you tell if a fuse is blown on a Harley Davidson?
You can check to see if the fuse is blown without removal by using a digital volt ohm meter. Connect both probes to each side of the fuse. If continuity is present, the fuse is good. A blown fuse does not necessarily mean there’s a short present. Sometimes fuses wear or break because of vibration.
Where do you start on a Harley Davidson Sportster?
Always start at the fuse box when your Sportster experiences an electrical problem. This article applies to the Harley Davidson Sportster (2000-2015). Fuses, relays, and circuits breakers: they’re all circuit protection devices that can be found inside your Sportster’s fuse box, depending on its year.
Fuses purposely serve as the weak link in the circuit, but sometime just blow randomly. Always start at the fuse box when your Sportster experiences an electrical problem. This article applies to the Harley Davidson Sportster (2000-2015).
Figure 7. The circuit breakers from a 1981 Sportster. On newer model Sportsters with the triangular fuse box side cover, water has been known to leak past the cover and corrode the connections. Some symptoms of water corrosion include hard starting, a drained battery, and relays/switches turning on with the ignition off.
How do you test fuse on Harley Davidson Softail?
Second, you can get a tester, connect it to the negative terminal of your battery, and then test each fuse. If the tester lights up, you’re good to go. If it doesn’t, that’s the fuse you need to replace.
Here you can clearly see the amperage of each fuse. The maxi fuse, or main fuse, is a special part on the bike that sends power to all of the electrical components. It is often disconnected while electrical components are being replaced to avoid any accidental shock.
Which is the main fuse on a Harley Davidson?
The maxi fuse, or main fuse, is a special part on the bike that sends power to all of the electrical components. It is often disconnected while electrical components are being replaced to avoid any accidental shock. The maxi fuse is the largest of all of them and is also labeled as the “Main Fuse” on the diagram.
What should I do if my motorcycle fuse keeps blowing?
It’s a good idea to keep a spare main fuse on hand at all times because they can go at any time. If the fuse continues to blow, you will have to check other components of your electrical system to see what is causing the excessive amperage. Faulty wire grounds are a very common problem, but can sometimes be difficult to track down.
Where is the fuse panel on 1989flhtcu?
Found them they were covered in dust after removing the dust from the top I could see the map to the fuses. It’s not on the left side unless you have to take apart one of the 2 boxes located on the left side. Where is the fuse panel on 1989FLHTCU ?
Where can I find a fuse box diagram?
Gently pull on the upper portion of the cover away from the frame. You’ll feel the two clips at the top of the cover disengage. To re-install, place the grommet on the bottom of the cover into the frame and snap the two clips together at the top. Figure 5. The fuse box cover. Where can I find a fuse box diagram?
What does a fuse box cover look like?
The fuse box cover is a plastic lid with a diagram of all the fuses and relays. So if you have an issue with your turn signals, you can locate the fuse responsible for that, then inspect it and replace it if you need to. Figure 1. Typical fuse box location.
Where is the fuse box on a Harley Davidson?
I know the fuse box is under the seat of my 03 softail heritage, but where is the main fuse I believe it’s a 40a fuse. I’ve seen video saying to turn ignition on wait for light to turn off, then remove the main fuse and then the battery can be removed.
Found them they were covered in dust after removing the dust from the top I could see the map to the fuses. It’s not on the left side unless you have to take apart one of the 2 boxes located on the left side. Where is the fuse panel on 1989FLHTCU ?
The fuse box cover is a plastic lid with a diagram of all the fuses and relays. So if you have an issue with your turn signals, you can locate the fuse responsible for that, then inspect it and replace it if you need to. Figure 1. Typical fuse box location.
When do you need a fuse box diagram?
Detailed fuse diagram. You will need to access your fuse box whenever one of your electrical systems, headlight, horn, running lights, turn signals, etc. is not working. You can pull a fuse out and look at it, or check its health with a tester.