ECU Pinouts

ECU Pinouts

Popular FAQ

How To Adjust Idle Mixture Screws

When you are building a hot rod knowing how to affect your air/fuel ratio is a vital part of tuning and racing your vehicle....

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...

How To Adjust Automatic Choke

The automatic choke is part of your carburetor and is responsible for enrichening the engine upon startup. The choke is there to block incoming...

How To Test a Chevy Blazer MAP Sensor

Your Chevy Blazer utilizes either a Throttle Body Injection or Central Port Injection EFI system, depending on the year. The Chevy Blazer MAP sensor is a...

How To Fix a Clicking Starter

Whatever can go wrong will go wrong. I'm pretty sure I've heard someone important say that before and in the case of starter problems...

FAQ – Spark Plug Wires 101

Spark Plug Wires are some of the most common upgrades for most of our customers, and yet it's one of the components we receive...

How To Test a Chevy Impala MAF Sensor

When the Impala MAF Sensor in your 3.5 liter Chevy has gone bad, you're going to have a variety of issues with your sedan. This...

How To Honda Civic Stereo Wiring Diagram

Whether you are trying to reinstall your factory Honda Civic Radio or install an aftermarket unit in your Honda, chances are you'll need a...