How do I fix error code P0002?
The most common procedure to repair the P0002 code are as follows:
- Connect a professional scan tool.
- Check for any other fault codes.
- Analyze scan tool data from the ECM.
- Road test the vehicle while analyzing the scan tool data from the ECM.
- Check to see if the P0002 code returns.
- Inspect all of the items listed above.
What does the code P0002 mean?
The Fuel Volume Regulator allows the fuel system to release excessive fuel from the engine back to the fuel tank. When the engine control module (PCM) determines that the Fuel Volume Regulator is not performing properly, the PCM will set code P0002. Driving with this trouble code is not recommended.
What does fuel volume regulator control circuit low mean?
The fuel volume regulator control circuit low code may have several causes: Possible corrosion in the sensor connector. A short in the sensor wiring to the ECM. A defective fuel pressure regulator. The ECM is damaged.
What is fuel volume regulator control circuit?
The ECM regulates your fuel pressure from your fuel pump going to your engine through this circuit. When the computer detects a fault in the circuit, it will set a Check Engine Light. The code will affect fuel economy and possibly damage the engine.
How do I fix code P0004?
The most common procedure to repair the P0004 code are as follows:
- Connect a professional scan tool to verify the code exists.
- Perform research from professional sources for testing and values based upon the code.
- Check for any other fault codes which may be related to the issue.
How long do fuel pressure regulators last?
A fuel regulator can often easily last the lifetime of the car. It is not very common that the fuel pressure regulator fails on most car models. However, it can sometimes happen, but there is no fixed time or mileage when you should replace it.
What causes a P0087?
If the fuel levels reach critically low levels, the PCM may set a code P0087 even though it has nothing to do with the fuel rail’s pressure levels. A broken or dirty fuel filter is one of the possible causes of code P0087.
What causes P0089?
P0089 may be an indication of a failing fuel pump. Once the fuel pump fails the vehicle may stop running while driving or fail to start and run. The other symptoms such as poor vehicle running, misfire, lean, and rich conditions can cause the vehicle to become unsafe to drive.
What is the DTC code for p0002?
P0002 is a diagnostic trouble code (DTC) for “Fuel Volume Regulator Control Circuit Range/Performance”.
What does the OBD code p0002 mean on a Honda Accord?
It also may be related to other codes, such as: P0001, P0003, or P0004. P0002 is a generic OBD-II code indicating an issue with the engine control module (ECM) reading signals from your fuel pressure regulator on your fuel injection rail mounted to your engine.
What does the p0002 code on a Ford Ranger mean?
P0002 – Fuel volume regulator control -circuit range/performance Trouble Code Fault Location Probable Cause P0002 Fuel volume regulator control -circuit . Wiring, regulator control solenoid
What are the symptoms of a p0002 check engine light?
Besides an illuminated check engine light, there are other symptoms that might accompany a P0002 code. These include lack of power and a no start condition. How do you troubleshoot code P0002?