Same situation with me happend no far ago (
its a P1145 err code
type : powertrain - manufacturer controlled DTC
description: camshaft variable valve timing sensor bank 2 - range\perfomance problem
cause : wiring, camshaft variable valve sensor, ECM
I tryed to clear it from my ELM adapter but after engene off \ on it shows again. May be its a wire or may be its a senser itself. Im gonna to try clear it with a CARB. May be itwill help )
second step - to change the sensor.
Also ive there is noise from my engene like it hitting hammer to a metal solid ( sound like a diesel engene works... chik chik chik chik ... pardon for my english - not my best skill ))))
mecanics said need to check the engene valves - may be some of spacers were mixed up. Have you guys faced with this ?
And the most valuable case - fuel consumption . For me its around 20 lit for a 100 KM. What do i need to check if i want to decrease it ?