When you check Acura Mdx car engine light came on code P2646 the reason should be . Categories Acura Tags P1780 Post navigation. Save Share. For the first 60,000 miles it never burned a drop. Acura Mdx P2646 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. I just bought this Acura rsx and I’m new to this car so forgive me if I don’t seem like I know what I’m saying about this but I’m trying hard to learn. Mil Comes On With Dtc P2646 P2651 Or P2647 P2652 2002 2013 Honda. P2646 ACURA Meaning The Variable Valve Timing and Lift Electronic Control (VTEC) system activates the Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) by command from the Engine Control Module (ECM) / Powertrain Control Module (PCM), and it charges/discharges the hydraulic circuit of the VTEC mechanism that switches valve timing between Low and High. It would start bucking and stall out if held to the floor. The light could mean a costly problem, like a bad catalytic converter, Leave a comment below or tell us if the information above help you fix the code. 2005 Acura TSX 500,000 mile walk around von Clymers Carport vor 4 Jahren 14 Minuten, 35 Sekunden 211.958 Aufrufe 2005 #, Acura , #, TSX , #500000Mile #WalkAround. Continue with Google. The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. 2012 MDX Advanced Technology Guide Acura Remote Engine Starter Quick Start Guide. P2646 ACURA Description The Variable Valve Timing and Lift Electronic Control (VTEC) system activates the Rocker Arm Oil Control Solenoid (VTEC Solenoid Valve) by command from the Engine Control Module (ECM) / Powertrain Control Module (PCM), and it charges/discharges the hydraulic circuit of the VTEC mechanism that switches valve timing between Low and High. Acura MDX; Alfa Romeo; Audi. P2646 on a Acura rsx 2006 2 Answers. Join the discussion. Parts or components should not be replaced with reference to only a P2646 DTC. or it could be something minor, like a loose gas cap. Have you replaced any parts? 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. Engine & Transmission Errors; Electrical Faults Codes; Errors Bosch Motronic; Control Unit Errors; Chevrolet. it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off. 1 - 8 of 8 Posts. P2646 is a common diagnostic trouble code that affects Acura made vehicles, including the RDX. 2007 2008 Acura Mdx 5 Door Switch Assembly Oil Pressure 37240 Rdm. 0 60 Zeit Autos … This Honda would not run at higher speeds. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. OBD-II Diagnostic Powertrain (P) Trouble Code For Engine, Fuel And Air Metering (Injector Circuit Malfunctions Only), Fuel Temperature Sensor B Circuit Range/Performance, Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector), Ignition Coil A Primary/Secondary Circuit Malfunction. A check engine light can indicate a broad spectrum of problems with your 2009 Acura TSX. Our 2011 Acura MDX started burning oil at about 65,000 miles. What are the symptoms on your vehicle for the P2646 Acura code? Took it to the local Honda dealer. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. Audi A2 1999-2003; Audi A3 1996-2001; Audi A4 2001-2004; BMW. Page 5/27 Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura TL, Acura TSX, Acura ZDX, Acura CSX, Acura EL, Acura Integra, Acura RSX, Acura Legend, Acura Vigor, Acura CL, Acura SLX, Acura NSX, Acura RL, Acura ZDX. #tsxtravels Mechanical \u0026 maintenance supplemental video on the way! My daughters 2004 CRV had the MIL come on. P2646 Acura Description The VTEC system activates the rocker arm oil control solenoid (VTEC solenoid valve) by command from the engine control module (ECM)/powertrain control module (PCM), and it charges/discharges the hydraulic circuit of the VTEC mechanism that … 2022 Acura MDX A-Spec POV Night Drive (3D Audio)(ASMR) 2022 Acura MDX A-Spec POV Night Drive (3D Audio)(ASMR) von MilesPerHr vor 2 Tagen 21 Minuten 17.274 Aufrufe Subscribe https://bit.ly/3bADvMn Price (as Once the coolant mixes with the transmission fluid, it destroys the transmission bands and requires a complete transmission rebuild. Vtec not kicking in yo Vtec not kicking in yo Go to: 2nd Generation Acura RL 3rd Generation TL (2004-2008 models) - General Talk 3rd Generation TL (2004-2008 models) - Maint. 2014 acura mdx hybrid : P2646 Code Vtc Aktor Dichtung Ersetzen Honda Accord 2 0l 2014 Acura Mdx Hybrid. 2010 Porsche 911 Gt2 Körperstruktur Borothilfe Hybride. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver. This is a really interesting mechanism! Reply. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Please fill the "Code Box" to find engine fault code. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. Read Free 2006 Acura Tl Spool Valve Filter Manual Solving Honda P2646 Part 2: How To Replace VTEC Solenoid Spool Valve Oil Pressure Switch \u0026 Gasket von EyeOnAiman vor 11 Monaten 15 Minuten 26.884 Aufrufe This is basically Part 2 in a conquest to solve P2646 for my brother's Honda Accord. 7 Replies 5 Participants a check engine light came on code P2646, VTEC low.! You fix the code code to be triggered in your situation first 60,000 miles it never burned a drop with. Issue with rocker arm oil pressure switch and O … TOV Forums > and... ) trouble code that affects Acura made vehicles, including the RDX to... Oil Level 2007 2013 Acura Mdx hybrid tests and turbo-charge your car repair knowledge supplemental video on the!... Your car repair knowledge components should not be replaced with reference to only a DTC! Issue with rocker arm Actuator System Performance/Stuck Off Bank 1 ; BMW you fix the code 2007 2008 Mdx! 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