Tag: k20

A flashing green key light means your Acura RSX immobilizer cannot validate the ignition key. Learn how to test the key, fuses, receiver, relay and PCM communication.

If your Acura RSX starts and then immediately stalls, check the immobilizer, fuel pressure, throttle body, vacuum system, sensor data and idle learning before replacing parts.

If your Acura RSX cranks but won’t start, the engine is usually missing fuel pressure, spark, injector pulse, compression or immobilizer authorization. Here’s how to test the real cause before replacing perfectly good parts.

Honda engine swaps have become almost a rite of passage in the import world. Whether you're chasing VTEC, turbo power, or simply...

So you are planning a K20 engine swap into your favorite Honda chassis, but you don't know what goes into a K swap. You...

So you've recently walked out to your Acura RSX and it won't start. At first you think that your RSX starter has...

The RSX TPS sensor in your Acura is also known as the K series throttle sensor. It can also be called the throttle position sensor as well....

So you own a 2001-2003 Honda Civic EP3 and want to find out how to swap a K20A2 into it. Although your Civic shares...

There's a total of four fuel injectors in your 2.0 liter K series i-VTEC engine. The RSX fuel injector is responsible for injecting the right...

The three pin RSX TPS sensor in your 2.0 liter DOHC K series Acura is designed to read the angle of your RSX throttle blade....