Hey guys! I am hoping you can help me before I lose my mind. I have a 2008 Infiniti EX35 that just hit 150,000K miles. I have these codes popping:P0011, P0014, P0024. Here is what I have done so far.
-Replaced all 4 camshaft position sensors
-Ran seafoam in the car for 100 miles then got an oil change
-Removed and cleaned VVT solenoids (both) also hooked them up to my battery to make sure the function. Sure enough they do. (Can they still be bad?)
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I was not able to check voltage as I do not have the correct tools. Another mechanic friend is suggesting that we pull apart the motor and clean out all the oil pathways. I’m not sure doing this is worth it. Do you guys have any advice? Any help would be greatly appreciated.