All automotive articles
6 troubleshooting tests you can perform with the Fluke FEV500
Learn the six essential EVSE troubleshooting tests you can perform with the Fluke FEV500, including SLAC, continuity, insulation resistance, load, IMD, and residual voltage testing. Improve DC fast charger safety, compliance, uptime, and maintenance efficiency.
EVSE: What is it and how does it work?
As electric vehicles (EVs) continue to gain popularity, the infrastructure that supports their operation becomes increasingly important. One critical aspect of this infrastructure is Electric Vehicle Supply Equipment (EVSE), commonly known as EVSE chargers. What is EVSE? How do EV chargers work? Find out more here.
How EV charging station maintenance reduces costs and increases reliability
Proper EVSE maintenance helps minimize downtime and reduce lost revenue from non-functional chargers. Regular maintenance can also help reduce replacement costs by maximizing the useful life of charging equipment.
Diagnosing Voltage Drops: Electrical Automotive Troubleshooting
Voltage drop is one of the most common electrical problems showing up in automotive shops today. This article features the symptoms of voltage drop, basic procedures and grounding tests to keep you safe.
Hybrid vehicle measurement safety basics: Taking high-voltage readings
Hybrid vehicle technology may be in its infancy, but the field is growing rapidly. Every major auto and truck manufacturer is developing hybrids, and hybrid technology is a stepping-stone to advanced electric-drive components that will be used in both hydrogen fuel cell vehicles and pure electric vehicles.
How to identify and solve ground wire problems on trucks
I have used my Fluke 189 meter to test for bad grounds on light, medium and heavy-duty trucks. I have seen more electrical problems - i.e., ECU (Electronic Control Unit) communication & data link issues - stem from bad grounds than any other failure, close to 75%.