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P0021 Diagnostic Trouble Code Discussion for June 2009

Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)


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Trouble Ticket Help Requests for DTC P0021
Help Request Posted
2006 Hyundai Sonata GLS 3.3L MIL Lamp on VIN: 5NPEU46F76
P0021: Camshaft Position Timing Over Advanced/System Performance (Bank 2). ... position retarded, p0021 a camshaft advanced. I checked both camshaft control sodenoids and they are 10 ohm's. checked cam position sensors and they look good on the scope. Not sure where ...
June 24, 2009
2006 Hyundai Sonata GLS 3.3L MIL Lamp on VIN: 5NPEU46F76
P0021: Camshaft Position Timing Over Advanced/System Performance (Bank 2). ... position retarded, p0021 a camshaft advanced. I checked both camshaft control sodenoids and they are 10 ohm's. checked cam position sensors and they look good on the scope. Not sure where ...
June 24, 2009