Counterman Education Center
VIDEO: Understanding Relay Schematics
Here are a few tips on how to interpret the relay’s printed schematic so you can select the right relay...
Here are a few tips on how to interpret the relay’s printed schematic so you can select the right relay...
Relays allow low-current switches to control higher-current components.
The PL6100 is designed to provide stable power on demand, up to 100 amps, to a vehicle electrical system to...
Like many aftermarket parts, ignition coils come in a wide variety of quality and price points.
Understanding how relays work can help counter pros select an appropriate replacement – even without a catalog.
Alternators make amps, and starters use amps. As long as there is a happy balance between amps put into the...
Late-model vehicles are loaded with electronics that place increased demands on the battery and charging system.
Aftermarket spark plug wire sets are available in a range of styles and prices.
An upgrade option for motorists who do a lot of nighttime driving or applications where replacing the headlamps is difficult...
Today’s electronics-laden vehicles place high loads on the battery, even when the key is off. Most consumers don’t know...
