MIL Comes On With DTC P2646 or P2647 – 2007-2010 Acura RDX & 2002-2006 RSX
B13-009 February 28, 2013 Applies To: 2007–12 RDX – ALL 2002–06 RSX – ALL MIL Comes On With DTC P2646 or P2647 SYMPTOM The MIL comes on with one of these DTCs: P2646 (Rocker arm oil pressure switch circuit low voltage) P2647 (Rocker arm oil pressure switch circuit high voltage) NOTE: The symptom may be … Read more