Here are the most common causes for P2646: Good luck diagnosing P2646 in your Honda. 1 Answer. The Rocker arm oil pressure switch verifies the correct oil pressure in the Variable Valve Timing (VVT) mechanism, and is often referred to as the VTEC (Variable Valve Timing & Lift Electronic Control) switch. SOURCE: Honda Service News. 0 Answers wiring diagram for engine 2007 Honda oddyessey. Cost of diagnosing the P2646 HONDA code Labor: 1.0 The cost of diagnosing the P2646 HONDA code is 1.0 hour of labor. What's the 2007 Honda Odyssey power steering fluid capacity? Learn more about the 2007 Honda Odyssey. Learn more about causes, symptoms, and diagnostics for code U0073. Your selection of a 2007 Honda Odyssey was a wise investment. July 16, 2013 13-021 Applies To: See VEHICLES AFFECTED MIL Comes On With DTCs P2646/P2651 or P2647/P2652 (Supersedes 13-021, dated February 28, 2013, to revise the information marked by the black bars) REVISION SUMMARY • Under VEHICLES AFFECTED, 2012–13 Civic models (except Si and Hybrid) were added. authorized Honda automobile dealer. What's the 2007 Honda Odyssey code p2646? © 2021 Vehicle History Inc. All Rights Reserved. It indicates that there is an issue with rocker arm oil pressure switch. 24 Views. 1 Answer. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. By posting the year, make, model and engine near the beginning of your help request, followed by the symptoms (no start, high idle, misfire etc.) Why is my 2007 Honda Odyssey check transmission light on? This code indicates that there is an issue with rocker arm oil pressure switch. 20% off orders over $120* + Free Ground Shipping** Online Ship-To-Home Items Only. Thank you. What Does Code P2646 Mean? The 2007 honda odyssey code means vtec system stuck off. Equip cars, trucks & SUVs with 2007 Honda Odyssey Oil Pressure Switch from AutoZone. Honda P2646 when it appears by itself does not usually correspond to any noticeable drivability symptoms. This is from a Honda service tip dated 03/01/2005: DTC P2647: VTEC Oil Pressure Switch Circuit High Voltage. 1 Answer. It will fit the following makes and models: 2002-2006 Acura RSX Base L Models Only 2003-2007 Honda Accord 2 Door Coupe 2003-2007 Honda Accord 4 Door Sedan 2002-2005 Honda Civic Si Model Only 2002-2009 Honda CR-V 2003-2011 Honda Element Part# 15810-RAA-A03 VTEC Solenoid Spool Valve Assembly with Oil Pressure Switch for Honda Accord Element CR-V 2.4L Honda Civic Acura RSX 2.0L 15810-RAA-A01 4.3 out of 5 stars 21 $34.99 Honda Motor Co., Ltd. reserves the right, however, to discontinue or change specifications or design at any time without notice and without incurring any obligation whatsoever. Los pasos para darle la respectiva solución a los problemas asociados al código de diagnóstico P2646 OBDII son los siguientes: ... Muy buena información le agregue cellador al aceite de Honda Odyssey 2007 y encendió el testigo con código p2646 y acabo de leer que el sensor detecta la viscosidad y enciende la luz del check engine. Here’s how to troubleshoot the problem. This repair also applies to 2002, 2003, 2004, 2005, 2006, and 2007 Honda Accords, as well as other Honda’s using the i-VTEC engine (Honda Element, Honda Civic, Honda CRV), with perhaps some variations depending on the vehicle. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for … You may notice a minor dip in performance and fuel mileage. What Does Code P2647 Mean? After the clunk noise it went away. VehicleHistory.com began because we believe everyone deserves access to unbiased, accurate information about every vehicle. If the VTC strainer screen is clogged, the engine may die under heavy acceleration. that code can be caused by a bad oil pressure sensor, bad vtec solenoid, or plugged oil passages. Is warmed up add that could help someone else with this code, leave... Affects Honda made vehicles, including the Odyssey help Please Honda Odyssey was a wise investment ratings... 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