P065E

DTC P065E, sometimes indicated as P065E00 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing intake manifold tuning valve performance bank 1.

The intake manifold tuning valve performance fault code is caused by a problem with the intake manifold tuning valve. This valve controls the air flow into the engine, and if it is not working properly, it can cause problems with the engine's performance.
There are a few things that you can do to try to fix this problem. First, make sure that the valve is properly connected to the intake manifold and that it is not blocked by debris or other objects. You can also try cleaning the valve with a brush or a rag. If the valve is dirty or blocked, this can cause it to not work properly.
If the valve is properly connected and clean, the next step is to check the engine's air intake. Make sure that the air filter is clean and that the air intake is not blocked. If there is too much debris or if the air intake is blocked, this can also cause problems with the engine's performance.
If the valve is properly connected, clean, and the air intake is not blocked, the next step is to check the engine's fuel system. Make sure that the fuel injectors are working properly and that there is enough fuel in the tank.

• P065E: Intake Manifold Tuning Valve Performance Bank 1
• P065E: Intake Manifold Tuning Valve Performance Bank 1
• P065E: Intake manifold air control actuator, bank 1 – performance
• P065E 00: Intake manifold air control actuator, bank 1 - performance problem