Feature(may vary by option.)

●【Replaces OE】- 15810R70A03, 15810-R70-A03, 15810R70A04, ‎15810-R70-A04, 918-056, 2T1136, TS1136, VV1182, VVT282.
●【Compatible】- Compatible Replacement for Honda Vehicles - 2013-2015 RDX 3.5L | 2008-2012 Honda Accord 3.5L | 2010-2011 Honda Accord Crosstour 3.5L | 2012 Honda Crosstour 3.5L | 2008-2017 Odyssey 3.5L | 2009-2015 Pilot 3.5L |. If your vehicle wont go past 3000 RPM, a check engine light (CEL) with code P2646 or P2647 shows up on your dash or your vehicle is running poorly then you may have a problem with your front spool valve VVT.
●【Function】 - Solenoid valves are used in both pneumatic and hydraulic fluid power systems, and most often in either poppet or spool configurations. A spool solenoid valve is part of a hydraulic system that directs the flow of hydraulic fluid. The valve is made up of spools that rotate or slide to block and open channels in a hydraulic system.
●【Common symptoms】- 1.Failure to open; 2.Failure to close; 3.Internal or external leakage; 4. Creating noise when energized.
●【Quality & Installation】- High quality materials used, meets or exceeds OEM standards. The spool valve solenoid assembly can easily be located inside the engine bay behind the engine on the passenger side of the vehicle and can be removed by removing 3 bolts. Searching related installation video on the internet will be recommended and always wear eye protection and start with installation tools.

[15810-RKB-J01]




[15811-R41-L01]




[15810-5A2-A01]




[15810-R70-A04]





Description

Common symptoms:

1. Check Engine Light On

This is the thing about modern cars that the ECU or engine control unit starts to warn you as soon as it finds some problem in the engine. It can, in fact, practically monitor all the individual parts of the car. So, in case of an impending variable valve timing solenoid failure, it is due to war you with check engine light.
2. Dirty Engine Oil
This is one of the variable valve timing solenoid symptoms that are also the cause. The VVT solenoid system performs the best with clean engine oil. When the oil has a lot of impurities, it loses viscosity. This can also cause clogging in the variable valve timing solenoid system, thus also clogging the chain and the gear.
3. Roughness in Idling Engine
The passing of additional oil to the VVT gears is a possibility if the system is not working properly. This very phenomenon manifests itself in the rough idling of the engine. It is primarily because the engine’s RPM fluctuates as the VVT starts working. When this symptom is ignored, it can cause premature wearing out of the engine.
4. Decline in Fuel Efficiency
The function of the VVT is to control the open and shut timing of the valves so as to maximize fuel economy. Any malfunction here can cause wastage of fuel or dip in performance. If you notice decreased fuel economy, chances are that the variable valve timing sensor or some other part of the VVT system is failing.

Reference OE Part Number:
15810-R70-A03
‎15810-R70-A04
918-056
2T1136
TS1136
VV1182
VVT282

Fitment:
2013-2015 Acura RDX 3.5L
2008-2012 Honda Accord 3.5L
2010-2011 Honda Accord Crosstour 3.5L
2012 Honda Crosstour 3.5L
2008-2017 Honda Odyssey 3.5L
2009-2015 Honda Pilot 3.5L