Fiat 500 P0014: Causes + How to Fix

P0014 is a relatively common trouble code for vehicles that have Variable Valve Timing (VVT). This includes the Fiat 500.  VVT adjusts the position of the camshaft(s) to maximize the combustion efficiency of the motor. P0014 means that the camshaft position is too far advanced from where it should be in relation to normal operating … Read more

Fiat 500 P0456: Meaning, Causes, How to Fix

One of the most common trouble codes with the Fiat 500 is the P0456 code. This trouble code references a number that is given to you when you plug your 500 into an OBDII scanner. P0456 Indicates that there is a small leak in the evaporative emission control system. It often appears with or is … Read more

Fiat 500 P0455: Meaning, Causes, + How to Fix

P0455 in the Fiat 500 is a trouble code that indicates your truck has a LARGE evaporative emissions leak. With this code, you shouldn’t notice any symptoms besides perhaps a noticeable fuel smell. P0455 usually is not an immediate threat to the driveability of your 500. But, whenever the check engine light is on, it’s … Read more

Fiat 500 P0341: CPS – Range/Performance

P0341 is a somewhat common OBDII diagnostic code in the Fiat 500. It means that there is a Range/Performance problem. In layman terms this means that there is a problem with the signal coming from the Camshaft Position Sensor (CPS).   OBDII P0341 means that there is a problem with the Camshaft Position Sensor (CPS) … Read more

Fiat 500 P0012: “A” Camshaft Position – Over-Retarded

P0012 is a common trouble code. It affects vehicles with variable valve timing (VVT). The list of VVT vehicles is growing, and the Fiat 500 can have VVT, and is known to develop this code. P0012 is generic, which means that it has the same definition for the 500 as it does on any other … Read more

Fiat 500 P0113: IAT Sensor → High Input Problem

P0113 is an OBDII trouble code that occurs when the Fiat 500′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

Fiat 500 P0325 Code: Causes + How to Fix

If you have a Fiat 500 and it’s displaying the P0325 trouble code, you may be wondering what it means and how to fix it. This article will explain the causes of this code and the steps you can take to get your Fiat running again. The knock sensor’s primary role is to detect and … Read more

Fiat 500 P0304: Cylinder 4 Misfire – Diagnosis + Fix

If your Fiat 500 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

Fiat 500 P0449: Vent Valve Solenoid – Circuit Malfunction

A somewhat common issue with the Fiat 500 is the P0449 code. This code references a number that is given to you when you plug it into a OBD2 scanner. P0449 deals with the evaporative emissions control (EVAP) system. It often appears with, or is related other codes, such as P0420, P0446, and very often … Read more