Saturn SC P0141 Diagnosis

P0141 is a very common OBDII code that occurs in the Saturn SC. It is caused by a failure in one of the elements that heat the oxygen sensors, specifically bank 1 sensor 2, which is downstream from the catalytic converter. It technically stands for: The purpose of the heated element in the oxygen sensor … Read more

Saturn SC P0133: Oxygen Sensor Slow Response (Bank 1 -Sensor 1)

  P0133 is a common OBDII code that occurs in many vehicles, including theSaturn SC. The code is triggered when there is an issue with the response time from the oxygen (O2) sensor when switching voltage levels. The O2 sensor is responsible for helping the ECM meter oxygen levels in the exhaust in order to … Read more

Saturn SC P0505: Idle Air Control System- Malfunction

P0505 is an OBDII code that deals with the idle air control system in the Saturn SC.  It’s a generic code, which means that it has the same meaning for the SC as it would any other vehicle (SC or not). P0505:  Idle Air Control System:  Malfunction When P0505 is triggered, it is typically caused … Read more

Saturn SC P0430 OBD2 Code Diagnosis

This page will help you troubleshoot the Saturn SC P0430 trouble code. In the SC, this code is often caused by a bad oxygen sensor, but there can be other causes as well. We’ll take a look at them below. P0430 technically stands for:   One of the most common trouble codes with all Saturn … Read more

Saturn SC P0404: EGR Circuit → Range/Performance

With the Saturn SC, P0404 is going to have the same meaning as it would in any other vehicle. It’s a generic powertrain code that stands for: P0404: EGR Circuit → Range/Performance While there are several issues that can throw the P0404 code in the SC, the most common issue is either going to be … Read more

Saturn SC P0014: Camshaft Position B → Over Advanced → Bank 1

P0014 is a relatively common trouble code for vehicles that have Variable Valve Timing (VVT). This includes the Saturn SC. VVT adjusts the camshafts position at different RPM’s and engine loads to maximize the operating efficiency of the motor. P0014 means that the camshaft position is too far advanced from where it should be in … Read more

Saturn SC P0302: Misfire Detected – Cylinder 2

P0302 is a relatively common Saturn SC trouble code. It stands for:     P0302 is certainly a cause for concern, and can be a threat to the drivability the Saturn SC. The nice thing about it is that the P0302 has tracked the problem to a particular cylinder, which makes diagnosing the problems simpler … Read more

Saturn SC P0341: CPS – Range/Performance

P0341 is a somewhat common OBDII diagnostic code in the Saturn SC. 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

Saturn SC P0301: Misfire Detected – Cylinder 1

P0301 is a common OBDII trouble code that appears in the Saturn SC. It stands for:     P0301 should be considered a cause for concern, and can be a threat to the drivability your SC. The one nice thing about P0301 is that it is a cylinder specific misfire code. This makes diagnosing the … Read more