P0340 Camshaft Position Sensor Circuit Malfunction (Bank 1)
Technical Description
Camshaft Position Sensor Circuit Malfunction
What does that mean?
This diagnostic trouble code (DTC) is a generic powertrain code. It is considered generic because it applies to all makes and models of vehicles (1996-newer), although specific repair steps may be slightly different depending on the model. So this engine code article applies to Nissan, Ford, Toyota, Chevrolet, Dodge, Honda, GMC, etc.
This P0340 code indicates that a problem was detected in the camshaft position sensor circuit .
Since it says circuit, that means the problem could lie in any part of the circuit – the sensor itself, the wiring, or the PCM. Don’t just replace the CPS (camshaft position sensor) and think that will definitely fix it.
Symptoms
Symptoms can include:
Causes
A code P0340 could mean one or more of the following has happened:
Possible Solutions
With a P0340 OBD-II trouble code, diagnosis can be tricky at times. Here are some things to try:
Need help?
Let us fix your problem. You are most welcome our diagnosis experts have in most cases the knowledge and skills to find the cause of the error code p0340 and to solve the problems.
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"Delete Error Code Permanently, Disable DTC Error Code Function for p0340 in the ECU"
In extreme cases, we even have the option to permanently remove the specific DTC p0340 and disable the function of the specific error code in the ECU. All other fault code functions will then continue to work to protect the engine. This is different from clearing an error code with a diagnostic device. We have the option to permanently remove the function of the specific error code, so that it never comes back. Also emergency running that occurs on the specific error code can be solved in most cases.
Of course we prefer to first try to solve the cause of the error code, but sometimes the only solution is to permanently disable the DTC function of p0340.
