Honda 2.7L Index of Articles

A P0123: Throttle Position Sensor Circuit High Voltage lets you know that the fuel injection computer notices that the throttle position sensor is producing a higher than normal voltage when it should be lower. In this tutorial I'll explain what...   read more >>

When the catalytic converter fails on your 2.7L V6 Honda Accord, the fuel injection computer will set a trouble code P0420: Catalyst System Efficiency Below Threshold. In this article I'll explain what causes the catalytic converter to fail and...   read more >>

In a nutshell, a P0122: Throttle Position Sensor Circuit Low Voltage lets you know that the fuel injection computer notices that the throttle position sensor is producing a lower than normal voltage. In this tutorial I'll explain what this...   read more >>

An engine compression test can be a challenge to do, but once done, it can provide a wealth of information on the internal condition of the engine. In this tutorial I'll explain how the compression test is done in a step-by-step manner. I'm...   read more >>

The throttle position sensor is probably one of the easiest engine management system components to test. It can be tested with a simple multimeter, no scan tool required! In this tutorial I'll explain how to test it in a step-by-step...   read more >>

If you suspect that your 2.7L V6 Honda Accord has suffered a head gasket failure (especially if it has overheated), then this is the tutorial you need. I'll explain the 4 tests that you can perform yourself. Two of those four test do not require...   read more >>

In this tutorial I'll explain how to test the ignition system and find out if it's causing a no-start problem or a cylinder misfire problem. All of the test steps are explained in a step-by-step manner and in plain English. You'll be able to...   read more >>

This simplified ignition system wiring diagram applies to the 1995, 1996 and 1997 2.7L V6 Honda Accord. This typical circuit diagram includes the following circuits: ignition coil, crankshaft position (CKP) sensors, and igniter. The following...   read more >>