What is the P0011 intake valve timing control B1 in the Teana?

[LaIsabella]

P0011 trouble code, applicable to all car manufacturers, means A camshaft position actuator timing over-advanced or system performance. Relevant information is as follows: Function: The camshaft controls the opening and closing of the valves. In the variable valve timing system, the electronic camshaft adjustment valve (or oil control valve, OCV) adjusts the angle of the camshaft by changing the oil pressure to the camshaft adjuster (mechanical) according to the instructions from the engine control module (ECM), ensuring that the valves open and close at the optimal time. Cause: The causes of the P0011 fault include A intake/left/front camshaft timing not being set correctly, the camshaft being mechanically stuck in an over-advanced position, or the actuator valve being stuck in the open position. Briefly described as timing over-advanced or system performance. The "A" camshaft must be the "intake," "left," or "front" camshaft. Left/right and front/rear are determined from the driver's perspective. The first group refers to the group that includes cylinder 1, and the second group is the group opposite to the first group.