P1346 2002oyota Echo -

Question

Hii, I have 2002 toyota solara 2.4 cyl. It has engine check light on having code P1346. I change camshaft position sensor from advance auto parts. but the code come up after 5 miles when i erase code. I change camshaft sensor 3 times and reset it so many times. One more thing, When i increase the speed of car, after 50 mph its vibrates(shakes) alot. And remain steady ( no vibration) when i put on cruise control. No vibration upto 40 mph. I install brand new goodyear tires with alienment and balancing but problame remain continue.....
need your help

Answer 1

that code is not for camshaft sensor. you either have a timing issue which needs to be checked/adjusted if needed or if the timing is correct the ECU needs to be checked/replaced.