Tag: acura rsx
Why Is My RSX Oil Pressure Light On?
The RSX oil pressure switch has a well-earned reputation for crying wolf. It fails, the light comes on, and the internet tells you to replace the switch and move on. That advice is correct roughly half the time — and engine-destroying the other half. Before ordering parts, spend twenty minutes confirming whether the K20 is lying to you or asking for help. The test is straightforward. The cost of skipping it is not.
What Causes an Acura RSX to Idle Too High?
A warm Acura RSX should not remain at 1,500 or 2,000 RPM. Diagnose vacuum leaks, throttle operation, IACV control and PCM sensor data before adjusting anything.
Why Is the Green Key Light Flashing on My Acura RSX?
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.
Why Does My Acura RSX Start and Then Immediately Stall?
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.
Why Does My Acura RSX Crank but Not Start?
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.
What Is the Difference Between the RSX K20A2 and K20A3 Engines?
The K20A2 and K20A3 share the same 2.0-liter K-series architecture, but their compression, VTEC hardware, output and performance potential are substantially different.
How to Install a 2013 Honda Civic Si Cold Air Intake
Today we'll be installing a AEM Cold Air Intake ( CAI ) on a 2013 Honda Civic (21-716C) and walking you through the install...
How to Install a RSX Cold Air Intake!
Today we'll be installing a AEM Cold Air Intake ( CAI ) on a 2003 Acura RSX (21-506), and walking you through the modifications...
