A mistimed engine can quickly lead to severe engine damage and even total the engine. Don’t drive your vehicle – even to the repair shop. There are few codes more severe than a P0017 code. If either of these components fails, you’ll often get a P0017 engine code. That’s because these systems utilize several additional components to optimize timing.īoth the camshaft variable timing solenoid and the variable valve timing actuator can fail too. While all of the above problems might be the cause of a code P0017 on a vehicle with variable timing, there are several other issues it could be too. However, you will have to use an oil that is completely wrong for your car, not just a slightly different viscosity. While it’s not the most common cause of a code P0017, if your engine oil is extremely low, it might cause the problem.įurthermore, if you have used the wrong engine oil, this code might crop up too. If your vehicle does not have a variable timing system, it’s likely that the engine timing is off or that you have a worn or broken timing chain/belt.Įither way, you’ll need to get to the timing chain, and you might as well replace it after all that work.īut before you start removing any bolts, check your engine oil first. While older vehicles almost always had a single cause of a code P0017, newer vehicles could pop this code for various reasons. While the severity of the problem might change, even a minor timing issue can lead to severe problems if you don’t address it right away. However, decreased engine performance and increased fuel consumption are standard.įurthermore, if the problem is severe enough, you might even hear noises as the engine misfires. The symptoms will vary depending on the severity of the problem. There are a few different symptoms associated with a code P0017. Related: P1345 Code, P0014 Code, P0016 Code Symptoms of Code P0017 While this used to point directly to a misadjusted timing belt, modern engines use variable timing systems that have made the entire system far more complex – and more likely to break. The sensors themselves seem to be working correctly, but the engine’s timing is a bit off.
In short, it means that your engine control module (ECM) got readings from the camshaft position sensor and the crankshaft position sensor that doesn’t add up.
But what does that jumble of words even mean? If you translate what a code P0017 means, you’ll get the text above.
Crankshaft Position - Camshaft Position Correlation
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