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P0016 code definitionCamshaft Position A - Camshaft Position Correlation (Bank 1) What the P0016 code meansP0016 is the OBD-II generic code indicating that the camshaft position sensor for bank 1 does not correlate to the signal from the crankshaft position sensor. What causes the P0016 code?
What are the symptoms of the P0016 code?
Note: The erratic drive complaints will vary depending on the failure. How does a mechanic diagnose the P0016 code?
Note: The manufacturer's recommended pinpoint test is used to narrow down the problem. Following the recommended tests will help with diagnosis without replacing the wrong parts. Common mistakes when diagnosing the P0016 code
How serious is the P0016 code?
What repairs can fix the P0016 code?
Need help with a P0016 code?YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6230. Check Engine Light p0016 trouble codes No more waiting rooms! Our mechanics will come to you to diagnose and fix the P0016 code.What does the P0016 OBD-II code mean?When a P0016 OBD-II generic code is triggered, it alerts the driver that the camshaft position sensor (CMP) for bank 1, which detects camshaft rotation, is not corresponding to the crankshaft position sensor (CKP) signal. The CMP relays the information to the vehicle’s Powertrain Control Module (PCM). The PCM uses that data to control the fuel injectors for ignition timing to keep cylinders firing efficiently. The CKP relays crankshaft position and engine RPM to the PCM, and again, the data is used by the PCM to control ignition timing and fuel injection. Unfortunately, when the signal from either the CMP or CKP sensors is incorrect or defective, the PCM simply can’t efficiently manage engine timing leading to startup problems and idling issues. On most vehicle applications, the camshaft position sensor is located near the cylinder head so that the CMP is opposite the timing rotor attached to the engine camshaft. In addition, the crankshaft position sensor is to be found on the fuel pump on some diesel applications, the flexplate/flywheel, or the crankshaft pulley (or harmonic balancer as it’s also known). How serious is the P0016 code?This particular OBD-II trouble code is deemed to be severe as your camshaft and crankshaft aren’t lining up correctly. The timing chain may have issues with guides or tensioners, leading to engine damage if the valves hit the pistons. Depending on the part that has failed, driving the vehicle for any lengthy period may cause additional internal engine problems. The car is likely to be hard to start, and once running, the engine may be hesitant and stall. What are the common symptoms of a P0016 trouble code?You will likely notice significant issues with the vehicle if a P0016 OBD-II trouble code is activated. The following are the most common symptoms:
What are the causes of a P0016 OBD-II code?
How to diagnose a P0016 OBD-II code?The easiest way to diagnose an OBD-II fault code is to use an OBD-II scanner or book a diagnostic check with a trusted mechanic or garage who will:
When diagnosing the P0016 code, it’s essential to verify the codes and the failure before making any attempt to repair it, including making a visual assessment for possible common issues, including the wiring and connections of the components. In many cases, components such as the sensors are quickly replaced when far more common problems are behind a P0016 OBD-II code. By carrying out a pinpoint test, helps avoid misdiagnosis and replacing good components. How to fix a P0016 OBD-II code?In some instances, resetting the fault code and performing a road test can solve the issue. However, if the cause is more severe than this, the following work may be necessary. It is recommended to test drive after each check/work is carried out to see if the P0016 code clears. If not, move on to the next repair:
Tips to avoid a P0016 trouble code in future?The most suitable way to avoid the P0016 OBD-II code is always to follow the manufacturer’s maintenance recommendations. Following that:
About FixterFixter is revolutionising the car maintenance industry, one repair at a time. Fixter was founded to make car maintenance as easy as booking a taxi. Digital, transparent and stress-free, with world-class customer service. Since launching in Manchester in 2017, Fixter has expanded to more than 100 towns and cities across the UK and provided thousands of car owners with honest, convenient and affordable car repair services. How do I fix error code P0016?How to fix a P0016 OBD-II code?. Repair the wiring or connections to the components, including the camshaft sensor or camshaft OCV.. Check the timing chain and guides and replace if needed.. Replace the camshaft OCV for bank 1 exhaust camshaft.. How serious is a P0016?The code P0016 can be due to the camshaft sensor for bank 1 having an internal intermittent problem due to vibration or heat. These problems may or may not be able to be verified. If repeated attempts to find the failure end up in not verifying the code, then suspect a failing camshaft sensor.
Can I drive with a P0016 code?Diagnosis: This trouble code can cause the vehicle to be hard to start and run rough. In some cases, the vehicle may not be driveable. It should be addressed as soon as possible.
What does camshaft to crankshaft position correlation fault mean?The error code P0016 is triggered when the bank 1 camshaft position sensor doesn't match the signal from the crankshaft position sensor. This can cause various issues with the overall functioning of the engine and can lead to increased fuel consumption and rough engine idling.
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