Error Code P003E: What It Means & What To Do?

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If you are facing abnormal responses from your vehicle body or sudden reduce in fuel economy accompanied by malfunctioning within the camshaft profile control circuit of your vehicle, then the chances are that you are facing obd error code P003E.

Now, if you are wondering what is this OBD Code P003E and how is it different from the OBD Code P003C. We suggest you to go deeper into this article to understand these issues best.

Your vehicle’s engine control module or commonly known as the ECM might illuminate a check engine light with obd error code P003E flashing on it. It will do so when it suspects malfunctioning within the camshaft profile control circuit. This error code indicates a performance problem or stuck off condition with the camshaft profile control bank 2 circuit. This is a performance related issue and can be caused by a numerous cause as mentioned.

What causes this problem with the Camshaft Profile Control Circuit?

• Failing to maintain a regular oil check
• Using wrong or incorrect oil for your vehicle
• Another oil related cause can be the use of the contaminated oil
• Oil solenoid defects can too contribute to this issue
• As suggested by the description of the code itself, a stuck valve can become a prominent cause
• Broken wirings can become another potential cause of this error code
• An internal or mechanical electrical short is the next cause on the list
• And last but not the least, engine control module issues can too cause this error code to flash

1. Fuel solenoid - Fuel solenoid is something that can help you out to solve this obd error code P003E. If you need fuel solenoid to correct your obd error code P003E then you can simply visit PartsAvatar Canada and get your hands on the best selection parts available.
2. Camshaft - PartsAvatar Canada has in stock the best and high end Camshaft and parts to help you solve every problem in just a click.
3. Turbocharger or supercharger - if you are thinking that turbocharger and supercharger might not help you to solve this issue, we must tell you that replacing your turbocharger can also help you to solve your problem.
4. Ecm - If you really want your ECM to work in best possible condition to allow the smooth functioning of the engine, you will need to replace the damaged ECM with a new one.
5. Fuel valve - One of the cause of this OBD P003E code as mentioned might be a stuck valve. So changing it is definitely a good idea. You can find budget friendly parts with us at PartsAvatar.
6. Wiring - When OBD code P003E flashes on your instrument panel, chances are that there is a problem not only with your Camshaft position control circuit but also with the auto wirings. Replace these damaged wirings with brand new ones only at Parts Avatar Canada.
7. Throttle Body - P003E code might be accompanied by some throttle body issues as we have mentioned in the symptom section below. You might need new throttle bodies and parts to get this problem solved.
8. Engine Oil - You can find with us high end and various types of engine oil for your beloved vehicles. Considering that P003E error can be caused if you use incorrect or contaminated oil, changing it to new one might solve your problem.
9. Powertrain Control Module - You can find powertrain control module (PCM) with us to correct your P003E obd error code.
10. Diagnostic Tools - In order to be that DIE guy, you need to few diagnostic tools to get your car problems pointed out easily. Our diagnostic tools collection will come handy to do so, so why not have a look?

Now when we know about the common causes and the parts that we might need to fix the OBD error code P003E, it’s the right time to throw some light on its common symptoms. We are sure these will help you to diagnose the problem easily.

• Vehicle showing low power symptoms
• Vehicle showing symptoms of poor drivability
• Sudden decline in the vehicle’s fuel economy
• Vehicle’s throttle body starts giving abnormal responses
• Owners might experience general reduction in the vehicle’s efficiency
• Altered power bands are another common symptom

Correcting this problem is not that tough. All you need to do is to follow the following steps and you will be sorted.

• Maintaining enough clean oil in the engine is the first step
• Also you will need to make sure that the engine oil you use is of the proper specifications.
• Next you will have to replace the Variable Valve Timing actuator to get the issue fixed.
• Next, replace the camshaft variable timing solenoid.
• You will also have to repair or replace the cracked or faulty wiring going all the way to your crankshaft sensors.
• Replace PCM (Powertrain Control Module).
• Last but not the least you will have to replace the stuck valve.

Don’t Worry if you still face any issues as then all you have to do is search through our website for your vehicle specific part. We have top variety of best priced Solenoid, Electronic Control Unit, Camshaft, Powertrain Control Module and a lot more to help to fix your car problem.

Now, in order to replace the problem, it is extremely essential to diagnose it efficiently and appropriately. While doing so you might commit few mistakes, to prevent you from doing so we have listed out few steps for you to keep in mind.

• Verify the general integrity and cleanliness of the oil that your engine uses. Keep a keen eye on your oil schedule as week. In short you need to take a proper car of your engine oil - its integrity, specification, contamination level, thickness and so on. We recommend you to always use manufacturers recommended oil viscosity. A too thick or too thin oil can cause problems.
• Next you need to check and inspect your wiring system to camshaft profile control circuit or crankshaft sensors.

Common Mistakes When Diagnosing The P003E Code

When diagnosing the P003E OBD-II trouble code, the most common mistakes made by technicians or that you are most likely to make are:

• Not verifying the P003E code
• Failing to perform a visual inspection of the turbocharger or supercharger
• Forgetting to clear the P003E code after making repairs

P003F - "A" Camshaft Profile Control Stuck On Bank 2