Popular FAQ
How to Perform an Automotive Voltage-Drop Test
A wire can look clean, pass a continuity test and still fail the moment a starter, fuel pump, cooling fan or headlight...
How To Test a Mazda B2300 TPS Sensor
When your Mazda B2300 TPS sensor begins to fail, it can cause a bunch of issues with your light duty truck. The TPS is...
DTC P0401 – How To Test Ford F150 EGR
The Exhaust Gas Recirculation Valve inside of your Ford F-150 is responsible for scavenging exhaust gases from the intake and route them to reduce emissions....
How to Reset Your Check Engine Light
Resetting your check engine light is not a difficult process and can be accomplish any number of ways depending on your vehicle's make. Some...
FAQ : LS1 Rocker Arm Ratios
LS1 rocker arm ratios are fairly standard across the board, with a 1.7:1 ratio for all the GM GEN III cylinder heads with the...
What Is Battery Registration, and Does Your Car Need It?
Battery registration is an electronic service procedure that tells a vehicle’s battery-management system that a new 12-volt battery has been installed.
Car Wiring Guide – Essential Tools
Whether you are installing a car stereo, repairing an engine harness or upgrading your car computer, car wiring is an important part of the...
FAQ : How To Replace Your 1G Window Trim
Window trim can usually be replaced fairly easily by way of ordering a new part from your local dealer and replacing the panel in...
