P0018 HYUNDAI -

Question

My check engine light went on the car was running rough it would accelerate poorly and sometimes it would kind of jump. I had trouble codes that showed that the engine was running lean. I replace the air hose from the MAF sensor to the throttle body because it had a big slit. This was probably the reason for running hard and lean. It drive much better now but I still have the code P0018. Willl changing the oil and filter correct this problem.

Answer 1

HI there

This is a timing issue. You should first check the engine oil level to see if you can solve the problem.

P0018 HYUNDAI - Crankshaft Position-Camshaft Position Correction- Bank 2 Sensor 'A'

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