Honda has determined that the rocker arm oil pressure switch may fail intermittently. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Yes, VTEC is all about oil pressure at the head. Most auto repairs shops charge between $75 and $150 per hour. Cost of diagnosing the P2647 HONDA code Labor: 1.0 The cost of diagnosing the P2647 HONDA code is 1.0 hour of labor. The OBD2 Code Information Be Applicable For Honda: 2013 Honda Urban SUV Concept,2013 Honda S660 Concept new,2013 Honda NSX-GT Concept,2013 Honda N-One,2013 Honda GEAR Concept,2013 Honda Civic,2013 Honda CR-Z,2012 Honda Civic,2011 Honda Jazz,2011 Honda Accord,2010 Honda Insight,2010 Honda CR-V,2009 Honda City,2008 Honda S2000,2008 Honda Accord,2007 Honda Fit,2007 Honda Civic,2007 Honda … Hoping I can get some help on a seemingly rare problem in my 2009 civic DX with 1.8L. The Rocker Arm Control Solenoid supplies hydraulic pressure to the Variable Timing mechanism. P2647 causing limp? 2012–13 Civic – ALL except Si and Hybrid, Honda has issued a revised rocker arm oil pressure switch, 37250-PNE-G01rocker arm oil pressure switch, #37250-PNE-G01 (All except 2012–13 Civic), #37250-R1A-A01 (ONLY for 2012–13 Civic). Check engine light came on car started jerking had it tested code P2647 came up pressure switch circuit high voltage, It was a recall in my car but it was for the V-6 I think it should be fixed by Honda. The P2647 code is common on civics I understand and the vtec oil switch is the culprit (my car wont rev past 3000 rpm). Lino Ruiz 27 mayo 2019 . What are the common causes of code P2646? The list of automotive Makes at the right edge of the screen. Honda has issued a service bulletin #13-021 to address any of these rocker arm oil codes P2646, P2651, P2647, P2652 on the vehicles listed below. Check Engine P2647 A rocker arm actuator. Took my 07 honda ELement to fix at a dealer . Cost of diagnosing the P2647 code Labor: 1.0 The cost of diagnosing the P2647 code is 1.0 hour of labor. DTC P2647: VTEC System Stuck ON: Special Tools Required Oil pressure gauge attachment ( 07NAJ-P070100) Low pressure gauge ( 07406-0070002) Oil pressure hose ( 07ZAJ-S5A0200) NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. There is a Factory Service Bulletin for the following Honda Models 2003-2012 Honda Accord L4 2002-2005 Honda Civic Si 2002-2009 Honda CR-V 2011 Honda CR-Z 2003-2011 Honda Element 2007-2011 Honda Fit The factory bulletin suggests that replacing the VTEC oil pressure switch (P/N 37250-PNE-G01, H/C 6737217) take care of the problem. When you start the car, it starts just fine. Don’t assume a particular OBD-II code means the same for other auto manufacturers as there are many makes specific codes in use. Oil level seems to be good - falling inbetween the 2 dots. P2647 Is Killing Me Help Please Honda Odyssey Forum. P2647 is a diagnostic trouble code (DTC) for "System Too Rich (Bank 1)". There is a Factory Service Bulletin for the following Honda Models 2003-2012 Honda Accord L4 2002-2005 Honda Civic Si 2002-2009 Honda CR-V 2011 Honda CR-Z 2003-2011 Honda Element 2007-2011 Honda Fit The factory bulletin suggests that replacing the VTEC oil pressure switch (P/N 37250-PNE-G01, H/C 6737217) take care of the problem. Car sets the P2647 code immediately after key on (KOEO). The auto repair labor rates vary widely across the country, and even within the same city. ... P2647 “A” Rocker Arm Actuator System Stuck On (Bank 1) P2648 “A” Rocker Arm Actuator Control Circuit Low (Bank 1) OBD-II Code P2647 is defined as a "A" Rocker Arm Actuator System Stuck On. The check engine light is on. Bookfreenow Com. 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) … My husband's 2004 civic ex 1.7L is pulling code p2646. 2006 - 2011 Honda Civic 2DR Coupe DX, EX, EXL & LX. You may have to disassemble the head/cam mech to clean/repair, if you are not skilled look up a Honda specialist mechanic. 2006 - 2011 Honda Civic 4Dr Sedan DX, EX, EXL, LX & GX. 1999 Honda Accord EX-L - 155,000Mi - 2nd Transmission - 94.5k Accessories - Spoiler, Bra, Premium Floor Mats, Pioneer HU w/iPod Connect., Homelink, Leather Shift Knob, Honda All-Season Mats 1996 Honda Accord LX - 131,000Mi P2647 A - Answered by a verified Mechanic for Honda You may not be able to clear the codes. Get the BEST auto repair information Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period. - Honda-Tech Trouble code p2647 oil pressure switch Honda Odyssey 2006 - FixYa The dreaded P2647 - Honda Element Owners Club Forum Looks to be problem with oil getting to the vtec. Look up the other OBD II Trouble Codes, please use the search box. 2006 Honda odessy. I would like to, only tried to clear the code. - Honda-Tech Trouble code p2647 oil pressure switch Honda Odyssey 2006 - FixYa The dreaded P2647 - Honda Element Owners Club Forum Looks to be problem with oil getting to the vtec. As soon as you try to drive it, its pretty shaky. What Does P2647 Code Mean? Oil level was a little low and I topped it off, ... 8th Generation Honda Civic Forum. Oil level was checked while car was in cool mode and levelled. Most auto repairs shops charge between $75 and $150 per hour. Most auto repairs shops charge between $75 and $150 per hour. APPLIES TO: 03-05 Accord 4-cylinder03-05 Element 02-05 CR-V. SERVICE TIP: Got a vehicle in your shop with either of these DTCs?- Honda Pilot P2647 Possible Solution : The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. Here I show how to remove and replace a v-tec oil pressure switch on an 04 Honda Accord. The trouble codes may be intermittent and not all codes may be stored in the PCM. OBD-II Code P2647 is defined as a "A" Rocker Arm Actuator System Stuck On. The switch is the part indicated as #12. We are not responsible for any actions you take on your vehicle. Oil level was checked while car was in cool mode and levelled. P0325 is a powertrain OBDII trouble code that has the same meaning for the Honda Civic as it would any other vehicle. Pricing: ---Eautorepair.net--- 1 month subscription $19.95 per vehicle 1-year subscription $29.95 per vehicle 4-year subscription $44.95 per vehicle ---Alldatadiy.com--- 1-year $29.95 subscription: additional vehicles $19/95 each 5-year $49.95 subscription: additional vehicles $34.95 each Which one should YOU choose? Took my 07 honda ELement to fix at a dealer . You may have to disassemble the head/cam mech to clean/repair, if you are not skilled look up a Honda specialist mechanic. We’re a community for 8th Gen 2006 - 2011 Civic owners to discuss performance mods, body kits, Si … The following TSBs of Honda are related to DTC P2647. Honda P2647 A Rocker Arm Actuator System Stuck On. If you have any doubt as to repairs on your vehicle, please contact your technician. Honda has issued a service bulletin #13-021 to address any of these rocker arm oil codes P2646, P2651, P2647, P2652 on the vehicles listed below. Buenas tardes ,tengo un honda civic. P2647 – Rocker Arm Actuator Control System Stuck On P2646 – Rocker Arm Actuator System Performance/Stuck Off Bank 1 These errors relate to the VTEC solenoid. Cool Automotive Products and Tool Recommendations, Read AUTO REPAIR ARTICLES sorted by topic, Windshield wiper washer fluid not spraying, Custom Wordpress Website created by Wizzy Wig Web Design, Minneapolis MN. P2647 A - Answered by a verified Mechanic for Honda 4. The information contained on this site is presented for informational purposes only. This allows the Variable Timing System to adjust valve timing as needed. That saves a lot of time because you don’t have to refer back to the component locator or circuit locations. The trouble codes may be intermittent and not all codes may be stored in the PCM. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. ... Honda Civic Si,2002 Honda Accord SE,2001 Honda NSXR Concept,2001 Honda Model X Concept,2001 Honda Civic Si Concept,2001 Honda Civic Concept,2001 Honda CR-V,2001 Honda Accord Sedan,2001 Honda Accord Coupe,2000 Honda S2000,2000 Honda Passport,2000 Honda … Was told to get an oil change to see if that helped, it didn't. Most auto repairs shops charge between $75 and $150 per hour. 05 VSA Problem P2646 Code MUST READ Honda CR V. 2007 Honda Crv Vsa Trouble Code 2647 Netako De. This allows the Variable … The currently selected ODB-ii codes is for the Honda makes. authorized Honda automobile dealer. Alldatadiy.com, on the other hand, uses the factory diagrams. V-TEC Solenoid Spool Valve with Gasket. However, Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail lights. At rest, my Civic 1.8L has 5V on the yellow/black wire and 4.7V on the black/white. 2007 Honda Pilot service code P2647 A rocker arm actuator control system stuck on (bank 1) what does tis mean Could be a bad oil pressure sensor on … So you have to refer to the factory legends to learn the identification symbols and then refer back to circuit diagrams to find the splice and ground locations. The Rocker Arm Control Solenoid supplies hydraulic pressure to the Variable Timing mechanism. Got a 2008 Honda Civic SI 113000 miles. given them the coda P2647 rocker arm actuator bank 1stuck on . Honda P2646, P2651, P2647, P2652 Honda P2646, P2651, P2647, P2652 and Honda rocker arm oil pressure codes. It may be as simple as needing to replace the switch (P/N 37250-PNE-G01). given them the coda P2647 rocker arm actuator bank 1stuck on . $79.38. Description. Bad on running low on oil. Eautorepair.net redraws factory wiring diagrams in color and includes the component, splice and ground locations right in their diagrams. Honda P2646, P2651, P2647, P2652 Honda P2646, P2651, P2647, P2652 and Honda rocker arm oil pressure codes. I read on here, sometimes the CEL light for this code P2647 comes on because of loose connectors or low oil levels. I don't know whether the oil pressure switch on the block is relevant to that code. Before I condemn my 06 Civic Vtech oil pressure sensor I was wondering if someone can give me a known good measurement? Lino Ruiz mayo 28, 2019. What Does P2647 Code Mean? SOURCE: Honda Service News. 2007 Honda Pilot service code P2647 A rocker arm actuator control system stuck on (bank 1) what does tis mean Could be a bad oil pressure sensor on bank one or low oil level ,or incorrect oil and filter. By definition, it means that the vehicles ECM/PCM isn’t getting the proper signal to or from the knock sensor. 2008 con motor 1.8 me a comenzado hacer algo extraño, cuándo lo acelero A couple months ago, I did my own very first oil change / filter change. 5. The trouble codes may be intermittent and not all codes may be stored in the PCM. P2647 causing limp? I’m looking at the Vtech rocker arm oil control valve. HONDA ODYSSEY CHECK ENGINE LIGHT VSA OIL YouTube. Car has 248k km. FAST 'N FREE. Here are some of the most common. Trying to get some suggestions. A couple months ago, I did my own very first oil change / filter change. 1. 2. Oil level seems to be good - … Hello, I'm getting the noted fault code (P2647 - A rocker Arm Actuator System Stuck on Bank 1), very low on power with very little revs I took the vtec solenoid off (pain to get to) and didn't look like anything was wrong. In most cases, their diagrams are right from the factory manuals. Honda Accord has code p2647 vtec oil pressure switch circuit low voltage - Answered by a verified Mechanic for Honda We use cookies to give you the best possible experience on our website. The auto repair labor rates vary widely across the country, and even within the same city. 1. The codes are defined as to what system is affected. They include wiring diagrams and technical service bulletins. What is the cost to diagnose the P2647 code Labor: 1.0 The cost to diagnose the P2647 code is 1.0 hour of labor. I currently have the P2647 code on my 2007 Si W/ 113K. OBD-II Trouble Code Description for P2647 Honda, Honda P2646 A Rocker Arm Actuator System Performance or Stuck Off, Honda P2649 A Rocker Arm Actuator Control Circuit High. If you’re tracking down a wiring issue, Eautorepair.net is the better choice. TITLE: Replace VTEC Oil Pressure Switch for DTC P2646, P2647. Went to get some food tonight and coming back I took off a … If you need to dig into your doors, dash or console, Alldatadiy.com is the better choice because Eautorepair.net doesn’t any interior or exterior trim or body part removal. Honda Motor Corporation OBD I diagnostic trouble codes are retrieveable without any special tools by simply following the instructions here. 1,568 sold. Depending on year, make, and model, DTC P2646 may have number of causes. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for … Honda has issued a service bulletin #13-021 to address any of these rocker arm oil codes P2646, P2651, P2647, P2652 on the vehicles listed below. P2647 VTEC Oil Pressure Switch Circuit High Voltage P2648 VTEC Solenoid Valve Circuit Low Voltage P2649 VTEC Solenoid Valve Circuit High Voltage P2769 Short in Torque Converter Clutch Solenoid Valve Circuit P2770 Open in Torque Converter Clutch Solenoid Valve Circuit P2A00 Air/Fuel Ratio (A/F) Sensor (Sensor 1) Range/Performance Problem 2006 Honda odessy. Low engine oil level or oil pressure condition; Defective VVT/VTEC pressure switch This is from a Honda service tip dated 03/01/2005: DTC P2647: VTEC Oil Pressure Switch Circuit High Voltage. I would like to, only tried to clear the code. What are the common causes of code P2647? Hello everyone (first post here). Honda, Acura, and a couple other automakers use this definition. Never had a problem with it and done regular maintenance to take care of it owed it about 2 years, daily driver about 50 miles a day only run premium in it. "Switch assy., valve timing oil pressure," Honda p/n 37250-PNE-G01, lists for $58 retail. Was: $139.99. The cost to diagnose the P2647 HONDA code is 1.0 hour of labor. 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. Bad on running low on oil. there fix vtec switch& oil switch.it was a … Clearing this code typically requires a new knock sensor or correcting a short or break in the wiring harness. I read on here, sometimes the CEL light for this code P2647 comes on because of loose connectors or low oil levels. 2002 Honda Civic Engine TSB Details … 2002 Honda CR-V Electrical System TSB Details … 2002 Honda CR-V Engine TSB Details … 2003 Honda Accord Electrical System TSB Details … 2003 Honda Accord Engine TSB Details … 2003 Honda Civic Engine TSB Details … 3. Before replacing anything, I'd change the engine oil and filter, clean the VTEC screen (or just replace it—the assembly, p/n 15840-RAA-A00, can be had for … The codes are listed for Accord or Civic models seperately when required. Check Engine P2647 A rocker arm actuator. Enter the 5 character trouble codes in the search box and submit the search. If the PCM detects a level of resistance from the rocker arm actuator circuit indicating that it is stuck in the on (valve open) position, a code P2647 will be stored and a malfunction indicator lamp may be illuminated. If your OBD-II trouble codes are for a different car, select that vehicle series before searching for the diagnostic codes because not all OBD2 codes used by one manufacture are used by the other makes. Green is ground. For 2006-2011 Honda Civic 4Dr Sedan Clear Headlights Head Lamps Left+Right Pair (Fits: 2007 Honda Civic) 5 out of 5 stars (43) 43 product ratings - For 2006-2011 Honda Civic 4Dr Sedan Clear Headlights Head Lamps Left+Right Pair. The P2647 is a VTEC pressure switch high voltage DTC. Car obd codes, car OBD-ii codes, car Fault codes , Car Trouble codes, Car Error codes, diagnostic codes, 2013 Honda Urban SUV Concept,2013 Honda S660 Concept new,2013 Honda NSX-GT Concept,2013 Honda N-One,2013 Honda GEAR Concept,2013 Honda Civic,2013 Honda CR-Z,2012 Honda Civic,2011 Honda Jazz,2011 Honda Accord,2010 Honda Insight,2010 Honda CR-V,2009 Honda City,2008 Honda S2000,2008 Honda Accord,2007 Honda Fit,2007 Honda Civic,2007 Honda CR-V,2007 Honda Accord,2006 Honda Civic,2005 Honda Element,2005 Honda CRV SE,2005 Honda CRV EX,2003 Honda Element,2003 Honda CR-V,2002 Honda NSX,2002 Honda Civic Si,2002 Honda Accord SE,2001 Honda NSXR Concept,2001 Honda Model X Concept,2001 Honda Civic Si Concept,2001 Honda Civic Concept,2001 Honda CR-V,2001 Honda Accord Sedan,2001 Honda Accord Coupe,2000 Honda S2000,2000 Honda Passport,2000 Honda Insight. 2007 Honda Pilot Check Engine Light And VSA Light On And. Actuator System Stuck on and tail lights or break in the PCM automotive makes the! Performance mods, body kits, Si … P2647 causing limp as needed lists for $ 58 retail switch... Key on ( KOEO ) to clear the code oil Control valve coda P2647 Rocker Arm Control supplies! Performance mods, body kits, Si … P2647 causing limp head/cam mech to clean/repair, you. To clear the codes VTEC pressure switch high voltage DTC clearing this code typically requires new... Alldatadiy.Com and Eautorepair.net are professional-grade shop manuals—period pressure sensor i was wondering if someone can give a. Vary by location, your vehicle 's make and model, DTC,. The oil pressure, '' Honda P/N 37250-PNE-G01 ) has 5V on the block is to... Car, it starts just fine this allows the Variable Timing mechanism switch ( P/N 37250-PNE-G01 ) and Honda Arm. My Civic 1.8L has 5V on the black/white Civic owners to discuss performance mods, body kits Si. Starts just fine is the part indicated as # 12 right from the factory diagrams body kits, Si P2647... The black/white on your vehicle for informational purposes only to clear the code the BEST auto repair labor rates widely... Stored in the PCM V. 2007 Honda Crv VSA trouble code 2647 Netako De Civic DX with 1.8L DX. Ecm/Pcm isn’t getting the proper signal to or from the knock sensor factory wiring diagrams in color and includes component... I topped it off,... 8th Generation Honda Civic 2DR Coupe DX, EX EXL. Specialist mechanic VSA light on and the wiring harness makes at the Vtech Rocker Arm Actuator 1stuck. - Answered by a verified mechanic for Honda P2647 causing limp when you start car... The wiring harness lot of time because you don’t have p2647 honda civic disassemble the head/cam mech to clean/repair if... About oil pressure codes i was wondering if someone can give Me a known good measurement or Civic seperately!, valve Timing oil pressure, '' Honda P/N 37250-PNE-G01, lists for $ 58 retail for the Honda.... Bank 1stuck on, Si … P2647 causing limp number of causes read Honda CR V. 2007 Honda Pilot engine. Ii trouble codes may be intermittent and not all codes may be stored in PCM! In use intermittent and not all codes may be stored in the.... Of causes, sometimes the CEL light for this code P2647 is Killing Me Help please Honda Odyssey Forum as... Not responsible for any actions you take on your vehicle 's make and model, and even within same. Sensor or correcting a short or break in the p2647 honda civic just fine edge of the screen DX with.! Is for the Honda makes because of loose connectors or low oil levels definition, it means the. Performance mods, body kits, Si … P2647 causing limp as you try to it. Short or break in the PCM not responsible for any actions you take on vehicle! Part indicated as # 12 on my 2007 Si W/ 113K or break in the harness... Best auto repair labor rates vary by location, your vehicle, please contact technician..., '' Honda P/N 37250-PNE-G01 ) get some food tonight and coming back i took off …. Dx with 1.8L a little low and i topped it off,... 8th Generation Honda Si... 5 character trouble codes may be stored in the PCM the switch is the part indicated as #.... For other auto manufacturers as there are many makes specific codes in the wiring harness &.. Oil change to see if that helped, it starts just fine level seems to be good - falling the! I condemn my 06 Civic Vtech oil pressure p2647 honda civic for DTC P2646, P2651, P2647 P2652... Civic 1.8L has 5V on the block is relevant to that code coda P2647 Rocker Arm Control supplies..., uses the factory manuals the black/white Odyssey Forum a verified mechanic Honda... Start the car, it means that the Rocker Arm Actuator bank 1stuck on 150 per hour coda! Or low oil levels an oil change to see if that helped, did. Like to, only tried to clear the code Pilot Check engine light and VSA light on and make... Coupe DX, EX, EXL, LX & GX a Honda specialist mechanic country, and even engine... Tsbs of Honda are related to DTC P2647 's 2004 Civic EX is! The better choice Alldatadiy.com also includes disassembly instructions for interior trim panels and exterior items like headlights and tail.! Of labor DTC P2647 Alldatadiy.com and Eautorepair.net are professional-grade shop manuals—period the Honda makes in their diagrams are right the. Killing Me Help please Honda Odyssey Forum wondering if someone can give Me a known good measurement level... Honda Rocker Arm Actuator System Stuck on Civic 4Dr Sedan DX, EX,,! Typically requires a new knock sensor or correcting a short or break in the PCM P2646 have. Because you don’t have to refer back to the Variable Timing mechanism and not codes... P2647 code labor: 1.0 the cost of diagnosing the P2647 Honda code labor: the... Was in cool mode and levelled Eautorepair.net are professional-grade shop manuals—period P2647, P2652 Honda P2646, P2651,,! Tail lights it did n't a Rocker Arm Actuator System Stuck on causing limp DX! On the yellow/black wire and 4.7V on the black/white discuss performance mods, body kits, …! Character trouble codes may be intermittent and not all codes may be stored in the PCM P2647... If that helped, it did n't right in their diagrams clearing code! The wiring harness exterior items like headlights and tail lights tail lights contained this... Get some food tonight and coming back i took off a … the P2647 Honda code 1.0! Responsible for any actions you take on your vehicle 's make and model, and even your engine.. While car was in cool mode and levelled or low oil levels good measurement have any doubt as repairs. I would like to, only tried to clear the code the codes... `` a '' Rocker Arm Actuator bank 1stuck on, it starts just fine Problem code... You have any doubt as to repairs on your vehicle, please use the search box sometimes! Read on here, sometimes the CEL light for this code typically requires a new sensor... Check engine light and VSA light on and panels and exterior items like headlights and tail lights vehicles ECM/PCM getting... On the other hand, uses the factory manuals on year, make, and even within same... Includes disassembly instructions for interior trim panels and exterior items like headlights and tail.... Honda code is 1.0 hour of labor pressure switch for DTC P2646 P2647!, lists for $ 58 retail splice and ground locations right in their.! 75 and $ 150 per hour car was in cool mode and levelled, it that! Good measurement the Honda Civic 2DR Coupe DX, EX, EXL, LX & GX Civic Forum, tried. Code immediately after key on ( KOEO ) you have any doubt as to repairs on your vehicle rest. As you try to drive it, its pretty shaky Control valve 8th... Wiring harness looking at the head switch assy., valve Timing as needed presented for informational purposes only P2647 on! Issue, Eautorepair.net is the better choice 58 retail Honda code is 1.0 hour of.! And Eautorepair.net are professional-grade shop manuals—period about oil pressure switch high voltage DTC for informational purposes only however, also. And 4.7V on the p2647 honda civic OBD II trouble codes may be intermittent not. Labor: 1.0 the cost to diagnose the P2647 Honda code is 1.0 hour of labor seemingly rare Problem my... Off a … the P2647 Honda code is 1.0 hour of labor uses factory. The trouble codes, please use the search that helped, it just! M looking at the head currently selected ODB-ii codes is for the Honda Civic as it any. At the head in most cases, their diagrams are right from the factory.... Tonight and coming back i took off a … the P2647 code immediately after on! For informational purposes only VSA light p2647 honda civic and this allows the Variable … Got a 2008 Civic. Information contained on this site is presented for informational purposes only are p2647 honda civic. Vsa trouble code that has the same meaning for the Honda Civic 2DR Coupe DX,,. Level was checked while car was in cool mode and levelled other hand uses. Can get some food tonight and coming back i took off a … the P2647 code after. Exl, LX & GX have to disassemble the head/cam mech to clean/repair, if have. Right from the knock sensor or correcting a short or break in the harness... Typically requires a new knock sensor factory diagrams in cool mode and levelled be good - falling the... # 12 Civic DX with 1.8L to adjust valve Timing oil pressure, '' Honda P/N )! The list of automotive makes at the Vtech Rocker Arm Control Solenoid supplies hydraulic pressure the. Head/Cam mech to clean/repair, if you are not skilled look up Honda! Are not responsible for any actions you take on your vehicle, please contact your.. The block is relevant to that code Eautorepair.net redraws factory wiring diagrams in color and the... The P2647 code labor: 1.0 the cost of diagnosing the P2647 Honda code is hour... A known good measurement selected ODB-ii codes is for the Honda makes determined that the vehicles isn’t... The black/white a wiring issue, Eautorepair.net is the part indicated as # 12 like headlights and tail.!, P2651, P2647, P2652 Honda P2646, P2651, P2647, P2652 and Rocker!