How to troubleshoot electrical problems on a motorcycle?
This page will serve as a starting guide to get you started troubleshooting electrical problems on your motorcycle. Ohmmeters/multimeters have a setting to measure the resistance between wires and electrical components. They can also be used to test for voltage drops between the battery and your electrical components.
Can a bad battery cause a motorcycle to run poorly?
In both cases, something in the charging system needs to be fixed. It’s possible for your motorcycle to start and run with a bad battery, but that can create even more problems like causing the bike to run poorly and miss.
Can a faulty wire grounds cause a motorcycle to die?
Faulty wire grounds are a very common problem, but can sometimes be difficult to track down. Symptoms of a bad ground can range from a completely dead bike to electrical components working intermittently. Checking all of the grounds on your motorcycle can be done quickly if you know where they all are.
What are the symptoms of a bad ground on a motorcycle?
Ground Wires. Faulty wire grounds are a very common problem, but can sometimes be difficult to track down. Symptoms of a bad ground can range from a completely dead bike to electrical components working intermittently. Checking all of the grounds on your motorcycle can be done quickly if you know where they all are.
What to do if you have electrical problems on your motorcycle?
For troubleshooting, the stator connector that runs to the engine m ust be unplugged. With the connector unplugged, you can test the stator for both resistance and voltage.
In both cases, something in the charging system needs to be fixed. It’s possible for your motorcycle to start and run with a bad battery, but that can create even more problems like causing the bike to run poorly and miss.
What happens when the stator on a motorcycle goes bad?
The stator on a motorcycle is basically an alternator, just in a simpler form. The role of the stator is to charge the battery while the motorcycle is on. When a stator has gone bad, that means the motorcycle is running off of battery power alone which will quickly drain it.
Faulty wire grounds are a very common problem, but can sometimes be difficult to track down. Symptoms of a bad ground can range from a completely dead bike to electrical components working intermittently. Checking all of the grounds on your motorcycle can be done quickly if you know where they all are.