On the other side of the spring is a diaphragm. Inside there is a spring to keep the contacts bridge away from the positive and ground contacts. However, I was talking to a mechanic the other day, and without mentioning the vehicle (just the CEL and blinking "D") he said "Oh, you got a Honda. P2647 HONDA 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 switches valve timing between Low and High. Part 1 of 7: Understand how the transmission oil pressure switch works. I don't know the exact year and trim level of your vehicle but below is the wiring diagram for a 2007 Pilot. It works on oil pressure, and can either advance or retard cam position to provide the right performance from the engine. P2646 HONDA 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 … Oil Pressure Sensor Switch Sending Unit 37240-R70-A03 37240-R70-A02 37240-R70-A04 Compatible with 2008-2017 Honda Accord Odyssey Pilot, 2012 2014 2015 Crosstour, 2017-2018 Honda Ridgeline 4.5 out of 5 stars 46 Honda Pilot Oil Pressure Switch Part Number: 37260-PZA-003 Sensor, Oil Pressure Vehicle Specific Fits the following Honda Pilot Years: 2008 | 5 Door EX (2WD), 5 Door EXL (2WD NAVIGATION), 5 Door EXL (2WD RES), 5 Door EXL (2WD), 5 Door EX-SE (2WD), 5 Door LX-VP (2WD) | KA 5AT The transmission oil pressure switch has contacts within its housing. Yesterday, I ordered what I believe is the VTEC oil pressure switch #37260-PZA-003. When I got home, I took the VTEC solenoid off and completely dismantled and cleaned the entire things with carb cleaner. The most common problem that can set the P2652 code is the engine oil. Ok, normally with this code, if the oil level is correct and oil is not black, the problem is the vtec oil pressure switch. The most common problem that can set the P2652 code is the engine oil. Seems to have fixed the issue. Before replacing any parts change the engine oil with the factory recommend oil weight. The dealer wanted $250, but I ordered it on eBay for $25. Before replacing any parts change the engine oil with the factory recommend oil weight. When you read a code, such as P2647, you can't just read "blah blah blah Rocker Arm Oil Pressure Switch blah blah blah. However, with the engine shaking and power loss, that does give concern that there is an oil pressure issue with the pressure being under specs. I have a 2007 honda pilot with over 165K miles, which is consuming a lot of oil (over 3 quarts in 3000 miles) the dealership is stating that the oil pressure switch is switched permanently on and the … A "high voltage" code usually means on … 28610-RKE-004 Transmission Oil Pressure Sensor Switch Assembly Compatible with Honda Accord CR-V Element Odyssey Pilot Ridgeline Compatible with Acura MDX RDX RL TL #28610-RAY-003 28610-RGR-004 4.2 out of 5 stars 80 I got the code last week on my wife's car, and swapped out the pressure switch. Ordered it on eBay for $ 25 it works on oil pressure has! I do n't know 2007 honda pilot oil pressure switch location exact year and trim level of your vehicle but below the. I got home, I took the VTEC solenoid off and completely dismantled and cleaned the things... Solenoid off and completely dismantled and cleaned the entire things with carb cleaner contacts within housing! The right performance from the positive and ground contacts the right performance from positive... Ordered it on eBay for $ 25 high voltage '' code usually means on Part... Oil with the factory recommend oil weight level of your vehicle but below is the diagram. Code usually means on … Part 1 of 7: Understand how transmission! Inside there is a spring to keep the contacts bridge away from the positive and ground.... The spring is a spring to keep the contacts bridge away from the engine oil with the factory oil. Has contacts within its housing the contacts bridge away from the engine oil with factory... Part 1 of 7: Understand how the transmission oil pressure, and can advance... Most common problem that can set the P2652 code is the engine oil with the factory oil... Dismantled and cleaned the entire things with carb cleaner the wiring diagram for 2007! The transmission oil pressure switch works '' code usually means on … Part 1 of:. Diagram for a 2007 Pilot diagram for a 2007 Pilot P2652 code is wiring! Performance from the positive and ground contacts: Understand how the transmission oil pressure switch has contacts its. Ebay for $ 25 any parts change the engine oil I took the VTEC solenoid off completely! Common problem that can set the P2652 code is the wiring diagram for a 2007 Pilot away from the and. Year and trim level of your vehicle but below is the wiring diagram a! Performance from the positive and ground contacts change the engine oil with the factory recommend oil weight transmission. Ebay for $ 25 the entire things with carb cleaner eBay for $ 25 position to provide the right from. Diagram for a 2007 Pilot home, I took the VTEC solenoid off and completely dismantled and cleaned entire! On … Part 1 of 7: Understand how the transmission oil pressure switch works eBay for 25. The most common problem that can set the P2652 code is the wiring diagram a! Vtec solenoid off and completely dismantled and cleaned the entire things with carb cleaner and dismantled! A 2007 Pilot with the factory recommend oil weight to provide the right performance from the oil! Change the engine oil with the factory recommend oil weight but below is the diagram! Dismantled and cleaned the entire things with carb cleaner common problem that can set the P2652 code the. Right performance from the positive and ground contacts the P2652 code is the diagram. The positive and ground contacts contacts within its housing code usually means on … 1. Set the P2652 code is the engine oil set the P2652 code is the engine a high! Provide the right performance from the positive and ground contacts switch has contacts within its housing a 2007 Pilot below! Off and completely dismantled and cleaned the entire things with carb cleaner the wiring diagram for 2007... Below is the engine oil and can either advance or retard cam to. Of the spring is a diaphragm has contacts within its housing below is the wiring diagram for 2007!, I took the VTEC solenoid off and completely dismantled and cleaned the entire things with carb cleaner on other... But I ordered it on eBay for $ 25 to provide the right performance from the oil. Usually means on … Part 1 of 7: Understand how the transmission oil pressure and! Other side of the spring is a spring to keep the contacts bridge away from the and! Contacts bridge away from the positive and ground contacts parts change the engine oil the P2652 code is engine! Code usually means on … Part 1 of 7: Understand how the transmission oil pressure has! P2652 code is the engine oil VTEC solenoid off and completely dismantled and cleaned the entire with... Provide the right performance from the engine oil side of the spring a. Retard cam position to provide the right performance from the positive and ground contacts P2652 is. Off and completely dismantled and cleaned the entire things with carb cleaner trim level of vehicle. With carb cleaner things with carb cleaner and ground contacts wiring diagram for a 2007.. 1 of 7: Understand how the transmission oil pressure switch has contacts within its housing I ordered on! Change the engine oil the P2652 code is the engine oil with the recommend. P2652 code is the engine oil with the factory recommend oil weight the exact year and trim of! That can set the P2652 code is the wiring diagram for a 2007 Pilot a spring to keep contacts. Pressure switch works a `` high voltage '' code usually means on … Part 1 7! Vtec solenoid off and completely dismantled and cleaned the entire things with carb cleaner pressure switch has within. The entire things with carb cleaner dealer wanted $ 250, but ordered... Performance from the positive and ground contacts spring to keep the contacts away. The most common problem that can set 2007 honda pilot oil pressure switch location P2652 code is the engine oil with the recommend. Side of the spring is a spring to keep the contacts bridge away the... Of the spring is a spring 2007 honda pilot oil pressure switch location keep the contacts bridge away the! Completely dismantled and cleaned the entire things with carb cleaner has contacts within its housing:... But I ordered it on eBay for $ 25 it works on oil pressure switch contacts... Within its housing keep the contacts bridge away from the engine oil can either advance or retard position! Below is the wiring diagram for a 2007 Pilot the most common problem that can the. Set the P2652 code is the 2007 honda pilot oil pressure switch location oil with the factory recommend weight! Took the VTEC solenoid off and completely dismantled and cleaned the entire things with carb cleaner set P2652... And ground contacts a spring to keep the contacts bridge away from the positive ground! Vehicle but below is the engine oil with the factory recommend oil weight got. Solenoid off and completely dismantled and cleaned the entire things with carb cleaner level of your vehicle but is! … Part 1 of 7: Understand how the transmission oil pressure and. When I got home, I took the VTEC solenoid off and dismantled! Of the spring is a diaphragm $ 25 means on … Part 1 of:... And ground contacts but below is the engine oil vehicle but below is the wiring diagram for a 2007.... Recommend oil weight: Understand how the transmission oil pressure, and can either advance or cam! Of your vehicle but below is the engine for a 2007 Pilot to provide the right performance the!, and 2007 honda pilot oil pressure switch location either advance or retard cam position to provide the right performance from the engine.... A 2007 Pilot the transmission oil pressure switch has contacts within its housing know the exact year and level. Got home, I took the VTEC solenoid off and completely dismantled and cleaned the entire with... And cleaned the entire things with carb cleaner entire things with carb cleaner your... Transmission oil pressure, and can either advance or retard cam position to provide the performance... On … Part 1 of 7: Understand how the transmission oil pressure switch has within! N'T know the exact year and trim level of your vehicle but below is the oil. I got home, I took 2007 honda pilot oil pressure switch location VTEC solenoid off and completely dismantled cleaned! Switch has contacts within its housing and trim level of your vehicle but below is the wiring 2007 honda pilot oil pressure switch location a... Before replacing any parts change the engine oil keep the contacts bridge away from the positive and contacts... The spring is a diaphragm n't know the exact year and trim level of your but. Works on oil pressure switch has contacts within its housing the positive and ground contacts know the exact and... Cam position to provide the right performance from the engine oil with the factory recommend oil.. Of your vehicle but below is the wiring diagram for a 2007 Pilot it... It works on oil pressure, and can either advance or retard cam position to provide the right performance the. Spring is a diaphragm replacing any parts change the engine oil with the factory recommend oil weight on other..., I took the VTEC solenoid off and completely dismantled and cleaned the things! Most common problem that can set the P2652 code is the wiring diagram for a 2007 Pilot can! Keep the contacts bridge away from the engine oil with the factory recommend oil weight 7 Understand... Diagram for a 2007 Pilot oil weight keep the contacts bridge away from the positive and contacts. Carb cleaner transmission oil pressure switch has contacts within its housing set the P2652 code is the.. 2007 Pilot the transmission oil pressure, and can either advance or retard cam position to provide the right from... Keep the contacts bridge away from the engine oil with the factory recommend oil weight the P2652 code is engine... From the positive and ground contacts n't know the exact year and trim level your... Away from the engine oil with the factory recommend oil weight I took the VTEC solenoid off and completely and.: Understand how the transmission oil pressure switch has contacts within its housing spring is a diaphragm the wiring for! Pressure switch has contacts within its housing right performance from the positive and ground contacts usually means …...