Category Archives for Trouble Codes

P0300 CODE: Random or Multiple Cylinder Misfire Detected, Causes and Fixes

P0300_CODE

The diagnostic trouble code P0300 means the random or multiple cylinder misfire detected. Here you’ll learn everything you need to know about the P0300.

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P0406 CODE: Exhaust Gas Recirculation (EGR) Sensor A Circuit High Input

P0406_CODE

The diagnostic trouble code P0406 is short for Exhaust Gas Recirculation Sensor A Circuit High. Here you’ll learn everything about the P0406.

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P0506 CODE: Idle Air Control System RPM Lower Than Expected

P0506_CODE

The diagnostic trouble code P0506 means Idle Air Control System RPM Lower than Expected. Here you’ll learn everything you need to know about the P0506.

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P0507 CODE: Idle Air Control System RPM Higher Than Expected

P0507_CODE

The diagnostic trouble code P0507 means the indolent control system’s RPM is higher than usual. Here you’ll learn everything you need to know about the P0507.

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Your Guide to Fixing the P0303 Code: Cylinder 3 Misfire

P0303_code

The diagnostic trouble code P0303 means that there has been a misfire in the third cylinder. Here you’ll learn everything you need to know about the P0303

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Simple Steps to Fixing the P0401 Code: Exhaust Gas Recirculation (EGR) Flow Insufficient

P401_CODE

The diagnostic trouble code P0401 means that Exhaust Gas Recirculation (EGR) Flow Insufficient. Here we’ll discuss its symptoms, causes. Also, you’ll learn how to properly diagnose and repair it.

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