2002 nissan frontier knock sensor location

Nissan Mechanic: Jay. Hello and thank you for using JustAnswer.com. The knock sensor is part of a shielded harness. I have heard people buying Knock sensor sub harnesses for 97 Style Maxima's and tapping it the harness on the back side of the engine and putting that in and locating the knock sensor on the back of the cylinder head.

LNG, DC. 2004 Nissan Frontier. Genuine Nissan Part - 24079-F4503 (24079F4503) Skip to Content. Shop 2004 Nissan Frontier Harness Engine SUB. Harness SUB, Knock Sensor. ... HARNESS-SUB,KNOCK SENSOR. Fits Frontier, Xterra. 24 people have looked at this part recently Diagrams and Kits ... 2002 - KA24DE 2.4L ENGINE 2001 - …P0327 Knock Sensor 1 Circuit Low Input. From all the other codes a knock sensor can pull, yours is a "Circuit Low Input". Circuit low or high usually means wiring, so check the wires and connectors to the sensor. Tester October 20, 2021, 2:38pm 3. The knock sensor is located under the intake manifold. To test it, make a mark on the crank ...it is located on the bottom section of engine, Just unplug it and it screws out fairly easy. SOURCE: location of knock sensor. Knock sensors can be difficult to locate because there usually buried under intake or exhaust manifolds and misc. engine wiring and plumbing. Knock sensors need to hear an engine knocking noise, therefore there usually ...Nissan Mechanic: Jay. Hello and thank you for using JustAnswer.com. The knock sensor is part of a shielded harness. I have heard people buying Knock sensor sub harnesses for 97 Style Maxima's and tapping it the harness on the back side of the engine and putting that in and locating the knock sensor on the back of the cylinder head.The average cost for a Nissan Frontier Knock Sensor Replacement is between $541 and $654. Labor costs are estimated between $237 and $299 while parts are priced between $303 and $354. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.2018 Nissan/Datsun Frontier Knock Sensor. Buy Online. Pick Up In-Store. Brand. Delphi (1) Duralast (2) NTK (1) ... 2018 Nissan/Datsun Frontier Camshaft Position Sensor; 2018 Nissan/Datsun Frontier Engine Variable Timing Solenoid; ... Where is a VIN Number Located on a Car?View / Download Factory Service Bulletins (TSB) for your Nissan (2013 - 2024) Free. Visit AutoCodes.comKnock sensor is without a doubt bad, all signs that people are saying are 100 percent happening to me. Car is a dog on the highway. no power. service engine soon light is up, 88 thousand miles, I ordered a 2002 nissan frontier SC knock sensor from rockauto for like 130.

Warranty: This genuine part is guaranteed by Nissan's factory warranty. Fits the following Vehicles: 1998-2002 Nissan Frontier | SE, STD, XE | 4 Cyl 2.4L | KA24DE. View related parts. Nissan Frontier Sensor Assembly-Speed Meter. Part Number: 25010-85P01. Vehicle Specific. $155.63 MSRP: $214.37.Here's a link I found... you can download your factory service manual as a compressed .pdf - the manual will tell you how to adjust the TPS by measuring the voltage at the ECU. Nissan Service Manuals. 1990 Infiniti Q45 AKA "Q2". 2005 Infiniti G35 Sedan A/T. 2004 Nissan Frontier King Cab M/T.P0325 is a general ODB2 diagnostic trouble code associated with the knock sensor circuit. This code may be seen with other knock sensor codes and lean condition codes. P0325 means that there is a malfunction within the knock sensor 1 in circuit bank 1. This malfunction will be detected by the ECU when it does not receive the proper information ...SOURCE: 2002 Nissan Frontier timing belt. Timing belts are found on the 3.3L engines, timing chains are on the 2.4L engines. The 2002 3.3L Timing belt is changed at 105K during the major service. This service can run over one thousand dollars.172 posts · Joined 2013. #3 · Mar 17, 2014. thatyellow -. The knock sensor is located under the lower intake manifold on top of the engine block. There is no access to it without removing the upper and lower intake manifolds. Some people have reported that a shop has wanted to charge $800+ to do the work.5. CEL light for right side oxygen sensor (one closest to the engine) 6. Recently got a Knock sensor code along with the Oxygen sensor code. 7. burns more fuel. Things I have done since I got the oxygen sensor code: 1. Run a 1/2 bottle of seafoam through the fuel system. 2.P0327 NISSAN - Knock Sensor Circuit Low Input Bank 1 Nissan 2003 xterra VG3.3 engine I replaced the knock sensor and found the knock sensor was open and was truly bad. Now i have just restarted the engine and erased the codes and the same code comes right back. P0327 NISSAN - Knock Sensor Circuit Low Input Bank 1I need some help with troubleshooting this problem.

Nissan sensor knock frontier 2002 where autocodes supercharged find location p0328 qa read circuit2002 nissan frontier knock sensor location Where is the knock sensor located on a 3.3 v6 nissan frontier truck2003 nissan frontier knock sensor removal.I am new to clubfrontier and wanted to see what anyone's thoughts are on relocating the knock sensor. I purchased the vehicle about 8 months ago knowing the sensor was bad and was gonna get it replaced.Come to find out the cost with removing the super charge and the manifold and etc was out of...1999 Nissan Frontier XE 2.4LSymptoms - Engine Knock during higher RPM range and lower than usual power.6 CYL. 4WD. 200 MILES. Can anyone help with location of knock sensor for 2002 xterra S/C. Is it internal or external? Wednesday, December 15th, 2010 AT 3:31 PM. 31 …

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2003 silver CC LB V6 SE non-s, leather, SPAL e-fan controller, nismo wheels, bed extender, alarm, e-fan, Nismo CAI, sunroof, nerf bars, knock sensor mod, interior courtesy lights, Rockford Fosgate Audio, oem trailer harness, Nismo CAT-Back, *My Best truck mod* children seats in rear. My Write ups - e-fan, Nismo - CAI,Disable auto AC w/defrost,Engine Timing,How to work your 4x4,Throttle BodyRemoval of Upper Plenum, Fuel Injection and Lower PlenumIt would drive just fine, but when left off for an extended period of time (overnight) it would drain the battery. To be certain the relocation was/is the problem we disconnected the knock sensor completely overnight. Granted it caused a code, but it turned on the next morning with no battery drain. This issue is still open for us, since that's ...Thats Your PCV - It Has What May Be Like a 12mm or Maybe a 14mm or Something Like That to Get A Wrench On. Take The Hose Off and Wrench It Off. Count The Turns As You Take It Out. Then Put It Back In By That Many Turns. Over Tighten and You May Crack That Aluminum Plenum. 2022 PRO-4X AND 2023 PRO-4X.Knock Sensor Replacement Cost. The average knock sensor replacement cost is between $250 and $350, depending on your vehicle and the specific repair shop you take it to. But keep in mind that this is if the knock sensor is faulty, and not if you have an engine knock. Before you replace any components, make sure that you have a proper diagnosis.

Here's the procedure to getting to the knock sensor: Release fuel pressure. Remove timing belt. Drain coolant by removing drain plugs from both sides of cylinder block. Separate ASCD and accelerator control wire from intake manifold collector (VG33E only). Remove intake manifold collector from engine (VG33E only).Sep 5, 2014 ... Hey guys today part 2 of this video I will be taking apart the necessary engine parts to remove and replace the knock sensor ...Nissan Mechanic: DannyR924. The wires are black and white and should be together, they should be located under your intake manifold, is going to be hard to see, but yes is in the wiring harness and no is not going to the fuel injectors. If I find a better diagram I will sure send it to you.Starter can be a little annoying if you haven't done it before but I had replaced my starter several months ago so I got it all done in about 1 hour. I took off my right front tire and detached the inner fender cover for easier access to the starter. I would check your knock sensor wiring harness while you are at it.Where is the knock sensor location on a 2000 frontier engine? I HAVE A 2002 NISSAN FRONTIER 4X4 3.3 L V6 I HAVE KNOW IDEA WERE THE KNOCK SENSOR IS LOCATED The knock sensor on the 3.3l model should ...Starter can be a little annoying if you haven't done it before but I had replaced my starter several months ago so I got it all done in about 1 hour. I took off my right front tire and detached the inner fender cover for easier access to the starter. I would check your knock sensor wiring harness while you are at it.HKYStormFront. 17617 posts · Joined 2006. #5 · Jan 29, 2007. knock sensor detects detonation which is when the fuel/air mix is firing before it is supposed to (usually right after TDC of that cylinder). if your knock sensor is fouled (could see that, they are very sensitive) you should plan to get it replaced sometime. if it's not "knocking ...Answered in 6 minutes by: Joe. HelloCustomer The knock sensor on your Nissan is located at the top of the engine block, under the upper intake manifold. It is a PIA to replace, and involves removing a lot …Where is the knock sensor located on the engine (2002 Nissan Frontier, supercharged)? One person told me it was under the manifold. Another said it was on the passenger side of the engine. The engine compartment is somewhat tight, so it's alot of work to go to both areas. Also, I removed one of the heat shields (passenger side) and saw my ...this video shows you how to change the knock sensor on a 2000 model Nissan Frontier with a 3.3l V6 and shows you how to change your PCV valve on the right si...

Knock Sensor. Modern engines use a knock sensor to correct knocking automatically. If the knock sensor goes bad, then the motor can knock. A bad knock sensor will often throw a trouble code, such as P0325 (knock sensor "1"). Exhaust Leak. An exhaust leak at or around the exhaust can make a noise, often mistaken for a knocking sound.

Retired (2003), 16-year, former Nissan/ASE Master Tech. Administrator at TheNissanPath.com and Moderator at NissanForums.com. Registered member of ClubFrontier.org and NissanHelp.com. 2003 Nissan Frontier SVE 4x4 King Cab, VG33ER, AT. Also, 2006 Pathfinder LE AWD and 2008 Pathfinder SE 4x4.About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...08566-6162A. Screw Tapping. MSRP: $1.80. $1.33. Add To Cart. Genuine Nissan Parts, the Right Choice. NissanPartsDeal .com offers the wholesale prices for genuine 2001 Nissan Frontier parts. Parts like Wiring are shipped directly from authorized Nissan dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options.Hi guys i recently did the knock sensor replacement in my nissan frontier 2002 , and is really easy , see pictures attached, it took me like 1hr to the the job and the code wend away in 2 days approx 20 miles , then i took it to do the smog check and it pass the truck feels better !!Amazon.com: nissan frontier 99-04 knock sensor, w/o wiring harness2002 nissan frontier knock sensor: where is the knock sensor and 2005-2013 nissan frontier knock sensor new fits frontier 2.5 and 4.0Nissan frontier knock sensor partsgeek 2002 vehicle change.Harness SUB, Knock Sensor. LNG, DC. Nissan Frontier. Genuine Nissan Part - 24079-F4503 (24079F4503) ... 2002 - KA24DE 2.4L ENGINE 2001 - 2004 - KA24DE 2.4L ENGINEHow to disconnect the knock sensor from a 2002 Nissan Frontier or Xterra without cutting or splicing wires using a DIY tool. The tool specification is 12" x ...Shop 2019 Nissan Frontier Ignition Knock (Detonation) Sensor. Engine control module. ENGINE, BASIC - OEM Nissan Part # 22060-2Y000 (220602Y000)Jessbeck71 Discussion starter. 12 posts · Joined 2020. #1 · Aug 3, 2020. Hi all, I Just bought a 2001 Nissan Frontier that was showing a code P0141, 02 sensor heater problem. I replaced the the downstream sensor but code still comes up. I also noticed a third sensor in front of the rear Catalytic that has no where to plug in.Crank sensor located 2002 nissan frontier supercharge. Posted by joco calam on Nov 24, 2012. Timing belts are found on the 3.3L engines, timing chains are on the 2.4L engines. The 2002 3.3L Timing belt is changed at 105K during the major service. This service can run over one thousand dollars.

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The thermal actuator is used to see if the engine coolant is warm. If it is then it pushes out setting the cam physically. Now unless the thermal actuator is stuck then you may have an issue. When the coolant cools the actuator will retreat back in. When your truck is cold the actuator will be in and you will set the idle higher.Vehicle Speed Sensor. Part Number: 32702-9Z017. Supersession (s) : 327029Z017. Measures and relays information on vehicle speed. Helps your engine adapt to different speeds for maximum efficiency. Can wear out over time or be damaged by collisions, water, or debris. Your Nissan Vehicle Speed Sensor does what you'd expect, based on the name ...2002-2006 Nissan Altima Discussion (2.5 & 3.5) p0328 code (knock sensor) ... I read on a frontier and xterra forum that people have had trouble with this code with the 2.5L engine. Some changed the sensor and it fixed the problem. ... Im thinking if the knock sensor is as sensitive as people have said on other boards, it might be the cause. ...Crank sensor located 2002 nissan frontier supercharge. Posted by joco calam on Nov 24, 2012. Timing belts are found on the 3.3L engines, timing chains are on the 2.4L engines. The 2002 3.3L Timing belt is changed at 105K during the major service. This service can run over one thousand dollars.Removal of Upper Plenum, Fuel Injection and Lower PlenumSensor knock nissan frontier replacementKnock ks6 hqrp sponsored 2003 nissan xterra knock sensorS/c frontier knock sensor relocation how2. 2002 frontier knock sensor relocation.Frontier nissan 2001 p0505 code had knock sensor Knock sensor for 1999-2004 nissan frontier 3.3l v6 2003 2000 2001 2002Knock gpd individually.DIYer Steve Hoefer has been hard at work making every 6 year old's dream come true: A device that unlocks your door whenever someone seeking entrance taps out the secret knock. DIY...2002 Nissan Frontier SE-V6 (VG33), Crew Cab, 2WD, A/T, MFG 08/2002: Back to Top : kcidmil Moderator Group HI! My name is Ben and I have Car ADD. Joined: May 02 2005 Online Status: Offline Posts: 1342 Member's Gallery: View Gallery Location: U.S. - Utah2002-2006 Nissan Altima Discussion (2.5 & 3.5) p0328 code (knock sensor) ... I read on a frontier and xterra forum that people have had trouble with this code with the 2.5L engine. Some changed the sensor and it fixed the problem. ... Im thinking if the knock sensor is as sensitive as people have said on other boards, it might be the cause. ...Good morning, Quartz readers! Good morning, Quartz readers! Members of the Renault-Nissan-Mitsubishi alliance meet in Amsterdam. Leaders from the three carmakers will gather for th...260 posts · Joined 2009. #20 · Oct 12, 2009. The knock sensors should read about 550K Ohms... this bypass is simply putting a resistor in place of the knock sensors to "fool" the ECU self test at start-up. One member of a another forum tried this on his Q45, and it did stop the code.Replaced by: B2060-7B000. Warranty: This genuine part is guaranteed by Nissan's factory warranty. Fits the following Vehicles: 1998-2004 Nissan Frontier | SC, SE, XE | 6 Cyl 3.3L | VG33E. View related parts. Nissan Frontier Knock Sensor. Part Number: 22060-4M500. Vehicle Specific. $209.67 MSRP: $288.80. ….

Nissan sensor knock frontier 2002 where autocodes supercharged find location p0328 qa read circuit2003 nissan xterra knock sensor For 1999-2004 nissan frontier knock sensor smp 68781cy 2001 2000 200302 2002 nissan frontier knock sensor. 2002 nissan frontier 3.3 liter intake/knock sensor(4)2002 nissan frontier knock sensor harness ~ perfect ...I recently picked up a knock sensor for a Nissan Frontier at Pep boys for $117.00, so they are a good place to go to get parts. Now if you want them to replace it be prepared to …Nissan’s newest model was inspired by one of the most iconic designs in aeronautics: the swept wing. Nissan’s newest model was inspired by one of the most iconic designs in aeronau...We bought in 04 with 58K miles Has 114K now. Here are the three codes: 1. PO108 - PCM determined that a malfunction exists in the electrical circuit for engine fuel temperature sensor "A.". 2. PO325 - PCM has determined that a malfunction exists in the electrical circuit for knock sensor 1. (Bank 1 or single sensor) Bank 1 identifies ...318 posts · Joined 2012. #7 · Oct 19, 2022. When my knock sensor went bad I relocated it. I made a tool to reach around the back of the engine and pry, brake, the plug off the old one. Then pugged the new one in and mounted it somewhere else. I don't know where it was but I got the suggestion of doing this from the internet.260 posts · Joined 2009. #20 · Oct 12, 2009. The knock sensors should read about 550K Ohms... this bypass is simply putting a resistor in place of the knock sensors to "fool" the ECU self test at start-up. One member of a another forum tried this on his Q45, and it did stop the code.Delivering to Lebanon 66952 Update location All. Select the department you want ... 22060-30P00 Knock Sensor Harness Wire Nissan Frontier Pathfinder Knock Sensor 24079-31U01 2206056E11. ... Hisport Knock Sensor Engine Detonation Replacement for Nissan 1999-2004 3.3L XE SVE 1999-2002 Mercury 3.3L Villager OE Number SU4769, KS107, 220607B000 1x Pcs.The only code even close to that is P0325 which is the knock sensor code. The knock sensor detects pre-ignition or pinging and retards the timing via electronic signal to your computer. The ugly part about the knock sensor is where it is located. The whole intake system must be removed in order to replace it.If I'm not mistaken, the KS on a 4 cylinder is located behind the exhaust manifold, much more forgiving a job to change than the 6. Like. fronty2wd. 667 posts · Joined 2007. #6 · Jul 7, 2009. If you havn't already post this up in the 4 banger thread as those guys might see it and know the best route to take.The knock sensor is located between the cylinder heads on the engine block torwards the front of the engine. ... Read full answer. Jul 29, 2014 • 2004 Nissan Frontier. 0 helpful. 1 answer. Localization knock sensor end Nissan frontier 2002 3.3. under intake ... Which wire is positive left or right on the knock sensor harness for 2004 Nissan ... 2002 nissan frontier knock sensor location, Assuming you could get the knock sensor bolt free with some type of long air ratchet and a magnetic socket, how do you reach in there and separate the connector?, Joined Jul 6, 2009. 68 Posts. #50 · Aug 3, 2009. Ok joefrontier, It appears that the guy that did my re-locate cut the coax wire that drops down behind the passenger side back of the motor and ran it into the left side of the connector and remounted the new knock sensor on the side of the supercharger., Jun 1, 2023 · This knowledge will save thousands of dollars in a repair. It’s very common to these vehicles. Nissan VG33e v6 dreaded knock sensor p0325 code due to a fa... , You'll probably need to test continuity with a multimeter or similar device-- Test between that inner metal surface on the knock sensor and each wire. Only one should provide continuity-- that will be your ground wire., HKYStormFront. 17617 posts · Joined 2006. #5 · Jan 29, 2007. knock sensor detects detonation which is when the fuel/air mix is firing before it is supposed to (usually right after TDC of that cylinder). if your knock sensor is fouled (could see that, they are very sensitive) you should plan to get it replaced sometime. if it's not "knocking ..., 2001 Nissan Frontier 4x4 crewcab supercharged. P0340. won't start. also p0325 power to distributor, no spark, resistor ok, coil resistance ok, distributor checks out ok on scope. P0340....Camshaft Position Sensor 'A' Circuit (Bank 1 or Single Sensor) P0325....Knock Sensor 1 Circuit (Bank 1 or Single Sensor)if you have no spark it your cam ..., Nissan Mechanic: eric. Hi, It is located at the top rear of engine block underneath the intake manifold, in the engine valley: eric. Category: Nissan. Satisfied Customers: 60,361. Experience: Automotive Repair Shop Manager, Technician/JA Mentor. Verified., Sensor knock nissan frontier replacementKnock ks6 hqrp sponsored 2003 nissan xterra knock sensorS/c frontier knock sensor relocation how2. 2002 frontier knock sensor relocation.Frontier nissan 2001 p0505 code had knock sensor Knock sensor for 1999-2004 nissan frontier 3.3l v6 2003 2000 2001 2002Knock gpd individually., Nissan xterra knock sensor. It's the valley of the engine underneath the intake manifold. It's about an $800 job because the top of the engine has to come off. However, unless you have a supercharged xterra it shouldn't effect performance. Also, the knock sensor will not trip the check engine light, as it does not indicate a primary problem, so ..., SOURCE: 2002 nissan xterra suv fuel filter location. It's under the truck on the frame rail by the gas tank. SOURCE: where is the knock sensor for the 04 nissan xterra. Your knock sensor is located undernesth the air intake manifold on top of the engine block. This goes for 2000-2004 xterra V6 3.3L models., Major symptom was lack of acceleration. When I connected my consult software (datascan) I noticed a sharp retarding of ignition timing, which was pretty much my notice of a bad knock sensor. On ohming the sensors, I found that one was open most of the time. To temporarily solve the problem I put a 550K resistor in parallel with the bad sensor ..., 2002 Nissan frontier knock sensor replacement. Search. Watch later. Share. Copy link. Info ..., Nissan Mechanic: eric. Hi, It is located at the top rear of engine block underneath the intake manifold, in the engine valley: eric. Category: Nissan. Satisfied Customers: 60,361. Experience: Automotive Repair Shop Manager, Technician/JA Mentor. Verified., No matter the situation, Advance Auto Parts has the Knock Sensor product you desperately need. We currently carry 7 Knock Sensor products to choose from for your 1998 Nissan Frontier, and our inventory prices range from as little as $55.99 up to $125.60. On top of low prices, Advance Auto Parts offers 6 different trusted brands of Knock Sensor ..., Nissan Frontiers run a lot better with a good knock sensor. This is one of those codes you won't even know is there. It doesn't turn on the check engine ligh..., this video Will give you the idea on how to take out the knock sesor Follow me on Instagram: @1nitido, 2002 Nissan frontier 3.3 supercharger operating in failsafe mode engine code p0328 changed knock sensor and now truck runs fine cold but no boost when warmed up new code p430 came about a month after …, The crankshaft position sensor (OBD) is located on the transmission. housing facing the gear teeth (cogs) of the flywheel or drive plate. It. detects the fluctuation of the engine revolution. The sensor consists of a permanent magnet, core and coil. Looks to be on the driver's side towards the top (at about 11 o'clock)., But if you want, the knock sensor is under the lower intake manifold in the back that is located under the upper intake manifold also called the upper plenum. The lower intake manifold is wedged between the 2 heads and is an enormous pain in the azz to get to. You can check the O2 sensors with a scanning tool that will show you the upper ..., If you’ve ever wondered about the inner workings of your vehicle, one component that plays a crucial role in its performance is the speed sensor. In most vehicles, the speed sensor..., 5. CEL light for right side oxygen sensor (one closest to the engine) 6. Recently got a Knock sensor code along with the Oxygen sensor code. 7. burns more fuel. Things I have done since I got the oxygen sensor code: 1. Run a 1/2 bottle of seafoam through the fuel system. 2., SOURCE: 2002 Nissan Frontier timing belt. Timing belts are found on the 3.3L engines, timing chains are on the 2.4L engines. The 2002 3.3L Timing belt is changed at 105K during the major service. This service can run over one thousand dollars., Sensor knock nissan frontier replacementKnock ks6 hqrp sponsored 2003 nissan xterra knock sensorS/c frontier knock sensor relocation how2. 2002 frontier knock sensor relocation.Frontier nissan 2001 p0505 code had knock sensor Knock sensor for 1999-2004 nissan frontier 3.3l v6 2003 2000 2001 2002Knock gpd individually., Sensor used in the video: https://amzn.to/3flGJYmDon't do this Knock sensor hack P0325 This video was performed on a 2000 Nissan Pathfinder.Cameras used to m..., Buy 1999-2004 nissan frontier knock sensor new fits frontier 3.3 engineKnock sensor for 1999-2004 nissan frontier 3.3l v6 2003 2000 2001 2002 03 nissan frontier knock sensor locationNissan frontier 2003 engine xterra sensor knock location v6 2004 valve liter cab se sohc king gtcarlot may., The front oxygen sensors test the oxygen levels in the exhaust and report back a voltage to the ECU. The ECU takes that voltage and changes the output of gas into the cylinders. If the O2 sensor gives a lean feedback then the ECU will output a richer mixture and vise-versa. The voltage changes constantly and the more it changes within 0 - 1 ..., P0345 – Camshaft Position Sensor “A” Circuit. P0346 – Camshaft Position Sensor “A” Circuit Range/Performance. P0347 – Camshaft Position Sensor “A” Circuit Low. P0348 – Camshaft Position Sensor “A” Circuit High. P0349 – Camshaft Position Sensor “A” Circuit Intermittent. However, the presence of one of these codes ..., In this video I will show you how to quickly test a knock sensor circuit. This procedure applies to any knock sensor that has a bias voltage sent to it and i..., Check Vehicle Fit. Knock (Detonation) Sensor. 3 Year Limited Warranty. Terminal Type: Blade. Connector Shape: Rectangle. Terminal Gender: Male. Show More. Shop for the best Knock Sensor for your 2003 Nissan Frontier, and you can place your order online and pick up for free at your local O'Reilly Auto Parts., However, the longer you leave the problem unaddressed, the worse it will become. 2. Excessive Engine Vibrations. If your engine has a faulty crankshaft position sensor, then it isn't optimizing any performance. Even worse, it might be utilizing incorrect readings to determine fuel and ignition timing., Retired (2003), 16-year, former Nissan/ASE Master Tech. Administrator at TheNissanPath.com and Moderator at NissanForums.com. Registered member of ClubFrontier.org and NissanHelp.com. 2003 Nissan Frontier SVE 4x4 King Cab, VG33ER, AT. Also, 2006 Pathfinder LE AWD and 2008 Pathfinder SE 4x4., Spencer@Z1Off-Road. 355 posts · Joined 2022. #3 · Apr 19, 2023. In the valley, should be a corresponding one on the other side. 9 times out of 10 it's a harness that needs to be replaced. Sometimes corrosion and breakdown from heat cycling, most of the time it's from a critter though. www.Z1OFFROAD.com @Z1Spencer., Knock sensor relocation for 2002 Nissan pathfinder 3.5 v6 update this did work no more knock sensor code.