How to Test an Alternator With a Meter?

Answer Testing your alternator with a voltmeter is the easiest and most effective way to find out if it has enough power to recharge the battery. You don't have to disconnect the battery cables to test th... Read More »

Top Q&A For: How to Test an Alternator With a Meter

How to Test an Alternator With a Volt Meter?

Alternator output should be stable for a vehicle to perform properly. The level of output should only vary with load and engine speed. An over- or under-charging alternator can quickly lead to all ... Read More »

How to Check an Alternator With a Voltage Meter?

Alternators play a very valuable role in every vehicle electrical system. A vehicle's electrical system is made up of three major components: the battery, the alternator, and the voltage regulator.... Read More »

How to Test a Switch With an Ohm Meter?

This article discusses how to test a switch with an ohm meter. Photos show how to connect the ohm meter to the switch for testing.

How to Test Cam Sensors With an Ohm Meter?

If your car begins sputtering or refusing to start, the problem could lie with a faulty camshaft sensor. Camshafts are connected to your engine's crankshaft and cause the valves to compress. Accord... Read More »