Honda Legend P0113: IAT Sensor → High Input Problem

P0113 is an OBDII trouble code that occurs when the Honda Legend’s engine management computer detects that there is an issue with the Intake Air Temperature (IAT) Sensor, specifically that there is a High Input Problem with it. P0113: IAT Sensor – High Input Problem The IAT sensor is responsible for measuring the air temperature … Read more

Honda Legend P0325 Code: Causes + How to Fix

If you own a Honda Legend and have recently encountered the P0325 trouble code, you may be wondering what it means and how to fix the issue. This article will provide an overview of the causes of the P0325 trouble code and how to fix it. The knock sensor’s primary role is to detect and … Read more

Honda Legend P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Honda Legend has the P0304 trouble code, you should know that it’s about as common of a code as there is. It’s a generic OBD IIcode (same meaning for all vehicles) that indicates that your car’s fourth cylinder is misfiring. P0304 is a drivability concern and should be dealt with right away. If … Read more

Honda Legend P0340 Code: Diagnosis, Causes, How to Fix

One of the more common engine management trouble codes that can occur in the Honda Legend is P0340. It’s a generic code, which means it has the same definition for every car or truck made after 1996. P0340 is related to the camshaft position sensor and points to an issue with the wiring harness connected … Read more

P0303 Honda Legend: Cylinder 3 Misfire Diagnosis

If your Honda Legend has the P0303 trouble code, you should know that it’s about as common of a code as there is. It’s a generic code (same meaning for all vehicles) that indicates that your car’s third cylinder is misfiring. P0303 is a real drivability concern and should be dealt with right away. If … Read more

Honda Legend P0446: Meaning, Causes, How to Fix

A prevalent issue with the Honda Legend is the P0446 code. This code corresponds to a specific number obtained when connecting your Legend to an OBDII scanner. A faulty vent control valve most commonly causes P0446. Definition P0446: EVAP System – Vent Control Circuit – Malfunction Symptoms Usually none Common Causes Bad EVAP Vent Control … Read more

Honda Legend P0442 Engine Code: Causes + How to Fix

One of the most common issues that happens with the Honda Legend is the P0442 trouble code. This code appears when connecting the vehicle to an OBDII scanner and pertains to the emissions system.  While it’s unlikely to cause a breakdown, it can be bothersome and may result in a failed emissions test for your … Read more

Honda Legend P0441: Meaning, Causes, How to Fix

P0441 is one of the more common OBD II codes that can occur in the Honda Legend.  It is frequently caused by a loose or bad gas cap, cracked or disconnected EVAP system hoses, vacuum leaks, or a bad purge valve. Always start by taking a look at the gas cap. P0441 is related to … Read more

Honda Legend P0430 Code: Causes + How to Fix

This page is meant to help you troubleshoot the Honda Legend P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents … Read more