Hello
I've had a problem with the car for a long time
I had a malfunction light and found faults P0346 and P2070
The malfunction light began to appear after replacing valve cap seals
The fault is felt mainly in the morning when it's cold outside
I start the engine and there is no unusual noise
But the vehicle does not heat up to a minimum of 70 degrees, there is a problem that the vehicle does not carry properly and there is noise like air from the engine as an open filter lol
After the vehicle reaches a minimum temperature of 70 degrees
I stop at the side of the road, turn off and restart the car and then drive as if it had never happened

* I changed kit timing in a car and that did not solve the problem
* I changed VVTI sensors and did not solve the problem
* I checked cable wiring and everything looked normal
*I changed the sensors camshaft
and did not solve the problem

Does anyone here have any information to give me? And try to help me solve the problem?
thank for all

Thank you