What happens when voltage regulator goes bad on Harley Davidson?
With a faulty regulator, none of the normal lights will illuminate. What’s happening is that there is no power getting to the instrument cluster, which is why it’s disabled.
What are the signs of a faulty voltage regulator?
When it gets too high, and they are unable to handle, they burn-out. One of the most common signs of a faulty regulator is the flickering or dim gauge. As voltage regulator is the one appointed to provide the power when it cannot function properly, the light flickers due to this.
Can a bad voltage regulator cause a car to burn out?
If the output voltage is measuring at 16 volts or more, it’s very likely you have a faulty voltage regulator. Too high of a voltage can actually cause damage to various electrical components. Most commonly, the bulbs in your headlights or taillights will prematurely burn out.
What to do if your battery regulator is leaking voltage?
If the regulator is leaking voltage, the battery will also be leaking voltage. This is a condition that’s easy to test. Using a multimeter, clip the test light on to the negative terminal of your battery. Next, unplug the regulator to get an accurate voltage reading. Using the test light, touch each of the regulator terminals one at a time.
Do you need voltage regulator for 2001 Harley Davidson Dyna Low Rider?
Yes, if you were to choose the 2001 Harley Davidson FXDL Dyna Low Rider Drag Specialties Solid-State Voltage Regulator from our fit guide, you’d receive the correct regulator to fit your machine. We have them in two different colors: black or chrome, to fit the style you prefer!
What are the problems with a bad voltage regulator?
1 Gases Coming Out of the Battery. As I mentioned earlier, a bad regulator cannot control the voltage, which overcharges the battery. 2 Misleading Voltmeter. If your Harley has a voltmeter on the dashboard, you will get unusual readings on it. 3 Burn-out Lamps. 4 Flickering Gauges. 5 Problem with Instrument Cluster.
What are the symptoms of a Harley Davidson voltage regulator?
One more obvious Harley voltage regulator symptoms is that the cluster displays erratic or inaccurate readings. You might see the speedometer jumping up and down or various gauge lights flashing on and off. Seeing these symptoms on your bike immediately reveals that there is an issue with the voltage regulator.
Why is the regulator on my Harley stator not working?
The regulator protects the battery voltage and when the battery voltage climbs too high it shuts off current to ground and bleeds it off as heat. That is what the heat fins on the regulator box are for, to dissipate the heat. If the regulator did not monitor the voltage to your battery it would destroy it.
Where does the charge lead go on a Harley Davidson?
The battery charge lead runs form the voltage regulator to the positive side of the battery. The AC output lead wire leads from the voltage regulator to the stator.
Are there any problems with a Harley Davidson battery?
Harley Davidson Voltage Regulator Problems – Not To Worry ! It’s not new for a Harley Davidson bike to experience electrical problems. Your Harley can have an issue with the battery and voltage regulator, which isn’t a big deal.
What should the voltage be on a Harley Davidson battery?
Turn the ignition and start the bike. The volts should not drop below 9.6 volts when the starter engages. Turn the throttle to rev the engine. As the engine is revved, the volts should go up to 13 or 14 volts. Identify the wires. The battery charge lead runs form the voltage regulator to the positive side of the battery.
With a faulty regulator, none of the normal lights will illuminate. What’s happening is that there is no power getting to the instrument cluster, which is why it’s disabled.
The battery charge lead runs form the voltage regulator to the positive side of the battery. The AC output lead wire leads from the voltage regulator to the stator.
Turn the ignition and start the bike. The volts should not drop below 9.6 volts when the starter engages. Turn the throttle to rev the engine. As the engine is revved, the volts should go up to 13 or 14 volts. Identify the wires. The battery charge lead runs form the voltage regulator to the positive side of the battery.
What causes a Harley Davidson battery to go bad?
The most common cause of electrical problems on a Harley Davidson is the battery or the voltage regulator. Troubleshooting can be performed in any garage, and it saves on expensive service bills.