How to use a test light

How to use an automotive test light to check power and ground There are two types of automotive test lights; powered and unpowered. The unpowered versions are the most common and least costly. I’ll show you how to use an unpowered test light to check fuses, connectors and ground connections. How to test your test light ground connection Before using a test light, you should test it using your car battery. That confirms the bulb is working and you’ve got a good ground connection. How to test a fuse using … Read More The post How to use a test light appeared first on Ricks Free Auto Repair Advice.

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7 Secrets to Keep Your Car Running Like New

March 4, 2025 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
There is no moment quite like getting behind the wheel of your first car and feeling the shiny surfaces and
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Total Cost of Owning a Truck

December 31, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
Purchasing a truck means a long-term commitment. Truck ownership entails sundry bills, which is why one has to look at
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Intelligent CNC Processing Fuels Smart Manufacturing of New Energy Vehicles

October 24, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
In today’s rapidly evolving technological landscape, the manufacturing of new energy vehicles (NEVs) is undergoing a significant transformation. This shift
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Tesla Charging Cable: The Lifeline of Electric Mobility

September 17, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
Electric vehicles (EVs) are quickly becoming the future of transportation, driven by the need for sustainable and efficient mobility solutions.
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What Are Vacuum Tanks Used For?

July 11, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
Vacuum tanks are versatile and essential pieces of equipment used across a variety of industries. They play a crucial role
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Car Maintenance 101: What Every New Owner Needs to Know

June 25, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
As a new car owner, understanding how to properly maintain your vehicle is crucial for ensuring its longevity and performance.
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Top 5 Benefits Of Importing A Foreign Car

June 1, 2024 No Comments

The Mechanic Doctor – Resources for Amateur and Pro Auto Mechanics
Do you wish to buy a new car from a foreign brand? While there are many foreign brands available in
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