It means that a crankshaft position sensor malfunction has been detected. The sensor sends the control module important information on the crankshaft’s exact position and rotational speed. It works together with a reluctor ring that emits a square wave voltage signal which the control module reads to determine the component’s actual position. If there is a problem with this signal, you may not be able to start the engine and other problems will arise.
What causes the P0335 error?It indicates that the crankshaft position sensor isn’t working as it should be due to a technical fault, damage, or a problem with the timing belt.
The best thing to do is determine the cause and fix the unit as soon as possible. The solution is often straightforward, such as replacing the CKP device or the power supply cable. Once this problem has been addressed, you can go ahead and reset the error using the scan tool.
Many important engine functions rely on the data transmissions from this device. Without the exact position, the control unit won’t know when to inject the fuel or produce a spark. The vehicle could therefore stall at different speeds. Driving the vehicle without correcting the fault is therefore not recommended.
Fault code P0335 - Crankshaft Position Sensor A Circuit Malfunction can occur with any car but is most often found on the following cars:
If you get the code P0335 on your car, make sure that the diagnostics are carried out correctly and the error is still relevant. Check for symptoms associated with the problem and explore options for resolving it.
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