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1998
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GS 400
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Engine Controls - Tests W/Codes
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Diagnostic Tests
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DTC P1656 Or P1663: Oil Control Valve (OCV)
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Notes
DTC P1656 Or P1663: Oil Control Valve (OCV): Notes
DTC P1656 = Oil Control Valve (OCV) Circuit Malfunction Bank 1 (Left Cylinder Head)
DTC P1663 = Oil Control Valve (OCV) Circuit Malfunction Bank 2 (Right Cylinder Head)