Code P0441 is a vehicle diagnostic trouble code associated with a vehicle's evaporative emission control system. When a vehicle has a code P0441, it is an indication that the evaporative emission control system's purge function is not operating properly.Know More
Code P0441 is a standard code under the on-board diagnostic parameter ID (OBD-II PID) system, a diagnostic reporting system required in most passenger vehicles sold in the U.S. since 1996. When a vehicle's on-board computer identifies a problem, it logs the appropriate OBD-II PID code and illuminates the check engine light. To retrieve this code, an automotive technician connects a scanning device to the vehicles OBD-II connector.
The evaporative emission control system collects fuel vapors from a vehicle's fuel system. When the engine is running, the collected fuel vapors are purged into the engine to be burned rather than released into the atmosphere.Learn more in Car Parts & Maintenance
To repair a car displaying a P0420 code, diagnose the cause of the code, which is related to the catalytic converter, then replace the part that is malfunctioning, and clear the code. The repair can be completed within one to two days.Full Answer >
A shaking car steering wheel is a sign that the tire wheels are bent, the wheel bearings are damaged or the wheels are unbalanced. Other issues could be related to suspension or the brakes.Full Answer >
CV joint noise indicates that there has likely been a failure of the protective boot that surrounds the CV joint, according to All About Automotive. Moisture, dirt and debris enter the joint resulting in wear and tear that may cause noise.Full Answer >
Engine code P0171 means that an oxygen sensor in a vehicle’s engine has detected too much oxygen in the exhaust. It is often caused by intake air leaks, faulty fuel injectors and exhaust gas leaks.Full Answer >