2002 nissan frontier knock sensor location

OBD2 Sensors >> Nissan 2.4L KA24E/D Engine Sensor Locations. View with all covers installed. 2004 Nissan Frontier 2.4L KA24DE. ... Knock sensor (KS) (located under the intake manifold) Crankshaft position sensor (CKP) (located at rear of engine next to transmission) ... 1998-2016 Nissan Navara/Frontier (D22) 1991-1998 Nissan 240SX; …

Where is the cam sensor and the knock sensor located on a 2003 Nissan Frontier 3.3 c, no - Answered by a verified Nissan Mechanic ... 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 ...It's a small coax cable. The two terminals are to check the resistance of the knock sensor, but only one sends voltage to the ECU. Which one, I had to figure out. This is also why I don't get why the resister mod works. The knock sensor sends voltage to the ECU, it's cold resistance is 500 - 600ohms, but it sends about 2.5 volts to the ESU at idle.Sensor knock location intake nissan frontier pathfinder 2000 manifold where 1997 4x4 thermostat engine housing 2002 change position under laborKnock sensor feedback from a dealer Knock frontier 3l 2002 hitachi 1999 xterraNissan frontier sensor knock relocation location forum timing belt due update ks put change still had original shop back choose.Knock sensor wiring. Jump to Latest Follow ... 2002 Frontier 3.3L Supercharged, 4x4 King Cab. Performance mods: AC Offroad stainless Headers, AC Gibson Catback, Volant CAI, 2.4" Pulley. ... Welcome to our Nissan Frontier Forum! A premier community to share your mods and builds. Chat with like-minded Frontier owners.Hitachi New Ignition Knock (Detonation) Sensor KNS0003. Part # KNS0003. SKU # 295123. 1-Year Warranty. Check if this fits your 2000 Nissan/Datsun Frontier. $7149. Free In-Store Pick Up. SELECT STORE. Home Delivery.

Jul 18, 2009 ... How to replace the knock sensor in a 4th gen Maxima, part 1 of 2. Part 1 goes over how to use a ratchet and lots of extensions to get to the ...It's a white wire. probably the easiest thing to do is find pin 23 on the big blue ecu connector and cut about 6 in. from the blue ecu connector and slice a shielded wire from there all the way to the knock sensor. Well that's what I did and it works fine. Top. ca18datsun510. Posts: 2050. Joined: Sat Aug 31, 2002 7:28 pm.2002 Nissan/Datsun Frontier Mass Air Flow Sensor; 2002 Nissan/Datsun Frontier Coolant Temperature Sensor; 2002 Nissan/Datsun Frontier Crankshaft Position Sensor; 2002 Nissan/Datsun Frontier Throttle Position Sensor (TPS) 2002 Nissan/Datsun Frontier Vehicle / Transmission Speed Sensor; 2002 Nissan/Datsun Frontier MAP Sensor; …2004 Nissan Knock Sensor video. Locate the 3.3 nissan Xterra Knock Sensor and relocate your Xterra Knock SensorReplaced 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.How to remplase the knock sensor is a 2001 Nissan Frontier super charge 3. - Answered by a verified Nissan Mechanic ... where is the cam sensor and the knock sensor located on a 2003 Nissan Frontier 3.3 c ... 2002 Nissan frontier 3.3 supercharger operating in failsafe mode engine code p0328 changed knock sensor and now truck runs fine cold but ...P0325 stands for "Knock Sensor Malfunction (Sensor 1, Bank 1).". This indicates the powertrain control module (PCM) recognizes an issue with the knock sensor or its circuit. Faulty knock sensors, circuit problems, and issues with the PCM are some of the common causes of the P0325 code. Some of the common symptoms of the P0325 code include ...

Quite a loss in power.I had the sensor replaced($450.00) and problems solved! or so I thought! Now, 2 years 6 months later(now 46000 miles) I noticed another loss of power. I again stopped at Autozone for a scan and you guessed it---a P0328 Knock sensor code. Again, I had the knock sensor replaced($450.00) and it's back to normal. My questions are: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.You will need to get the wiring harness connector from a 99 maxima and use the corresponding knock sensor. The position to locate it to is on the top of the intake manifold, you'll notice there is a pre-threaded hole towards the back left of the intake manifold. This is where you will mount it to. I'll take some pictures when I get home ...I Just Had My Knock Sensor And Air Intake Sensors Replaced On My 2002 Nissan Frontier; Now The Oxygen Sensor Light Came - Answered by a verified Nissan Mechanic. We use cookies to give you the best possible experience on our website. ... Where are the knock sensors located on a 2010 Nissan.P0327 is a powertrain related OBD-II trouble code. It has the same meaning for the Nissan Frontier as it would any other vehicle. By definition, P0327 means that the vehicles ECM/PCM is getting a signal that is lower than the defined operational range. Clearing this code typically requires a new knock sensor or correcting.

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2008 Frontier, 6cyl, A/T, SE 4X4, Cc, long bed, avalanche white. This seems to cover the same thing just with the rear. I would say you can try replacing the sensor through the back, but sounds like a real PITA. It's so easy to remove the wheel and the rotor shouldn't be too hard to pull if it hasn't been on since new.2002 Nissan Frontier SPEEDOMETER Sensor. Part Number: 25010-56G00. Vehicle Specific. $151.10 MSRP: $208.13. You Save: $ 57.03 ( 28%) Check the fit. Add to Cart. Product Specifications. Other Name: Sensor Assy-Speedometer; Vehicle Speed Sensor.Bypassing the knock sensor using the original harness on a 2003 Nissan frontier with a 3.3 liter engine. Codes p0328 p0325P0325 Knock Sensor 5 minute replacement Nissan Altima 1998-2001Helpful if you have this socket set https://amzn.to/2kefdl5Knock Sensor https://amzn.to/2lfjw...The job of the knock sensor is to help the ECM to protect the engine in cases where there is a misfire or engine knock condition. If the ECM detects a knock via input from the knock sensor, it will disable boost from the supercharger by controlling the boost solenoid and it will decrease ignition timing. There are a lot of things that can cause ...Frontier knock hqrpFor 1998-2000 nissan frontier knock sensor walker 21673xc 1999 2.4l 4 Nissan frontier knock sensor partsgeek 2002 vehicle changeNissan frontier sensor knock relocation location forum timing belt due update ks put change still had original shop back choose.

Nissan knock sensor location & wiringWhere is the knock sensor located on q45 Sensor knock nissan frontier replacementSensor knock nissan replacement. Need to locate the knock sensor on 1997 nissan pathfinderEngine nissan vg33e frontier sensor knock 2001 supercharged 3l harness v6 wire xterra component locations whith autozone size drove alaska ...A failed knock sensor will register a trouble code and illuminate the Check Engine lamp (CEL), although some engines will require multiple failure cycles before storing a code. Misfire. Vibration, especially at highway speed. Thumping or knocking noise from the engine. Poor fuel economy and acceleration.How to replace and by pass knock sensor on 2002 Nissan Xterra xe 3.3 like and follow for more content 00-04 P0328 frontier v6.this video Will give you the idea on how to take out the knock sesor Follow me on Instagram: @1nitidoCOMO EVITAR UN TRABAJO EN EL FUTURO DE FORMA RÁPIDA Y MUY CENSILLO ESO FUNCIONA EN TOTDOS LOS MOTORES NISSAN QUEST FRONTIER ARMADAS Y PATHFINDER MAXIMAWhere is the knock sensor located on a 2002 nissan frontier truck? - Answered by a verified Auto Mechanic. ... where is the knock sensor located on a 2002 nissan frontier truck? Submitted: 17 years ago. Category: Car. Ask Your Own Car Question. Share this conversation. Answered in 8 minutes by:P0327 Nissan Code - Knock Sensor Circuit Low Input Bank 1. How to Fix. Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. ... P0327 2002 Nissan Altima Sedan; P0327 2003 Nissan Altima Sedan;Shop 2019 Nissan Frontier Ignition Knock (Detonation) Sensor. Engine control module. ENGINE, BASIC - OEM Nissan Part # 22060-2Y000 (220602Y000)Jan 18, 2020 · P0327 is a powertrain related OBD-II trouble code. It has the same meaning for the Nissan Frontier as it would any other vehicle. By definition, P0327 means that the vehicles ECM/PCM is getting a signal that is lower than the defined operational range. Clearing this code typically requires a new knock sensor or correcting. 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 …

If you have a typical economy car, you should budget between $120 and $500 to replace your knock sensor. The price of the parts will range from $65 to $200, while the price of the labor will range from $50 to $350. The majority of the time, labor expenses and part costs will be comparable.

Even back then, the relocation was pretty well established as a cheap fix for the problem. For those not familiar with this, the knock sensor is located under the intake plenums on the back side of the engine. It's about a $25 part, but $800 of labor at a shop because of having to remove the upper and lower plenums.SOURCE: where does the knock sensor is located. you have to remmove the intake and it is on what looks like a bracket that bolts to both heads is the knock sensor. SOURCE: fuel filter location. No, it is in front of the fuel tank right behind the tranny crossmember support somewhat hidden by a metal cover.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 - Knock Sensor 1 Circuit Low Input Bank 1 or Single Sensor. First check the knock sensor connector. If the connector is clean and secure, replacing the knock sensor usually takes care of the problem. - An excessively low voltage from the sensor is sent to Powertrain Control Module (ECM) or Engine Control Module (ECM) The knock sensor is ...Camshaft sensor location of 2002 Nissan frontier? where is the cam sensor on 2002 Nissan frontier 3.3 v61999 Nissan Frontier XE 2.4LSymptoms - Engine Knock during higher RPM range and lower than usual power.The stock knock sensor is below the lower air intake and sits on top the engine black. The air intake is bolted to head which are bolted to the engine block. The stock sensor is in optimum location the relocation is close to optimum.

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About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...Jul 30, 2009 · Go to Nissan-1999-Maxima-Emissions-Knock Sensor. SS M8-1.25 50mm Bolt. SS 8 Flat Washer. Before you start, disconnect your battery, it will reset the ECM, I had mine disconnected for approximately 4 hours. I relocated the knock sensor to the rear most bolt on the S/C, closest to the firewall, see pics. Shop 2019 Nissan Frontier Ignition Knock (Detonation) Sensor. Engine control module. ENGINE, BASIC - OEM Nissan Part # 22060-2Y000 (220602Y000)It looks like a doughnut with rubber on it, and a wire coming out of the side. Its held down by a bolt. Its just in a hard place to get to. If you remove the bolt first, its easier to pull up by the wire. disconnect the wire, and throw away, connect the new one, and bolt the new one in. ONLY use 20lbs. torque to tighten it down.It's a white wire. probably the easiest thing to do is find pin 23 on the big blue ecu connector and cut about 6 in. from the blue ecu connector and slice a shielded wire from there all the way to the knock sensor. Well that's what I did and it works fine. Top. ca18datsun510. Posts: 2050. Joined: Sat Aug 31, 2002 7:28 pm.This image shows the location of the knock sensor (arrowed) on a 2004 Nissan V6 engine. This particular engine variant saw service in a wide range of Nissan products that include (among others) many Frontier and Pathfinder models dating from the late 1990s to about the mid-2010s.SOURCE: knock sensor replacement. Turn ignition off. Disconnect knock sensor 3-pin harness connector. Locate knock sensor, on cyli nder block. On Optima 2.7L engine, sensors are located on both sides of cylinder block. . Remove knock sensor from cylinder block. To install, reverse rem oval procedure. Posted on Mar 19, 2010Location of Crankshaft Position Sensor 2002. in the rear of the engine on the drivers side at the top of the transmission bell housing. Read full answer. Jul 08, 2010 • 2002 Nissan Frontier Crew Cab. the knock sensor on a 3.5L should be just under the exhaust ports on the right side of the engine if you're facing the side with the pulleys and ...2002 nissan frontier codes P0328 knock sensor1 high bank 1 and P1444 Purge volume control valve. Answered in 21 minutes by: Nissan Mechanic: roybelding. good afternoon my name is ***** ***** I will assist. the 144 is the one to address. it is by the master cylinder and has 2 hoses and one connector. make sure the hoses are attached and the ...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.Knock Sensor: Knock Sensor location: It's a bad picture, but it's behind all those hoses under the number 3 cylinder. Easy to install. ... (2002-2006) 4th Generation Altima Sedan (2007-2012) ... NICOclub's Nissan forums and Infiniti forums and all affiliated sites are the property of HDS Holdings, Inc. ….

Reasons For Showing Code P0328 Nissan Frontier. Possible Symptoms You May Face. Faulty or damaged knock sensor. The pinging or banging of an engine. Problem with the knock sensor harness. The engine may run rough idle, loss of power or decreased fuel economy, and engine knocking. Dirty or corroded engine.When I would fill the fuel tank up the engine would have a. When I would fill the fuel tank up the engine would have a miss. would go about 6 miles then it would run good again. Months later it miss … read more. Jake. 7,129 satisfied customers. Coffee 1320. 2000 Nissan frontier. Knock sensor and crank.Jun 4, 2011 · 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. 4Cyl Knock Sensor Installation (2000 Frontier) I have a 2000 Frontier with a 4 cyl engine. I've searched the stickeys for this topic and it appears as if other members avoid the knock sensor at all costs. The Haynes manual doesnt describe 4 cyl knock sensor removal and youtube doesn't give much information for the 4 cyl.Compare 2002 Nissan Frontier Knock Sensor brands. Check prices & reviews on aftermarket & stock parts for your 2002 Frontier Knock Sensor. Order your parts online or pick them up in-store at your local Advance Auto Parts.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, …Nissan Mechanic: Jay. Hello and thank you for using JustAnswer.com. The fuel filter is located on the passenger side under the truck towards the center of the truck, near the fuel tank. See image. Tools needed are a Phillips head screw driver, 10 mm socket and ratchet. It's not that hard to change, the hoses getting them off the old filter can ...EGR Valve location on 2002 3.3L V6. ... then recheck for codes. Ignore the knock sensor code for the time being. If the P0505 code returns, check for vacuum hose and intake system leaks. ... at TheNissanPath.com and Moderator at NissanForums.com. Registered member of ClubFrontier.org and NissanHelp.com. 2003 Nissan Frontier SVE 4x4 King Cab ... 2002 nissan frontier knock sensor location, the plastic around the gear shifter will pop up with a good pull, then turn it side ways to get over the shifter, then there are 2 screws the hold the bezel down around the radio and air vents, then just pull from the air vents it will pop off to reveil the screws to the radio. Knock sensors can be difficult to locate because there usually ..., Relocating the knock sensor may cause different type/amount of vibrations to be transmitted, and cause other "ghost" SES lites/codes. Also, there are some applications (not sure if Nissan is or not) that require the knock sensor to be oriented in a certain manner, or it will send an improper signal (for example, body of sensor and pigtail point ..., Jun 4, 2011 · 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. , 1999 Nissan Frontier XE 2.4LSymptoms - Engine Knock during higher RPM range and lower than usual power., 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 be under your intake manifold, which means you will have to ..., Nissan Frontier: Bad Timing Belt or Chain Symptoms . Knock Sensor. Modern engines use a knock sensor to correct knocking automatically. If the knock sensor goes bad, then the engine can knock. A bad knock sensor will often throw a trouble code, such as P0325 (knock sensor "1"). Worn Bearings. Rod bearings exist in-between the crankshaft and ..., Knock sensor (KS) (located under the intake manifold) Crankshaft position sensor (CKP) (located at rear of engine next to transmission) ... 1998-2016 Nissan Navara/Frontier (D22) 1991-1998 Nissan 240SX; 1993-2001 Nissan Altima; Subscribe. Login. Notify of. Label. Δ. This site uses Akismet to reduce spam. ..., , 2002 nissan frontier supercharged knock sensor replace. Nestor Auto Repair. 22.7K subscribers. Subscribed. 182. 29K views 5 years ago. this video Will give you the idea on how to take out..., If you search theres a few nissan forums that pop up Search knock sensor workaround, im going with 100k and 470k resistor so thats 570k close enough i guess. Im not spending $700 to temp fix a bad design flaw from nissan. $5 im going to trick the ecm with resisors, there's writeups of which wires under the hood need to be tapped., hi the knock sensor is located under the lower intake manifold between both cylinder heads. you will have to remove the upper and lower to get to it if this have help please press the accept button. Ask Your Own Nissan Question. Clifton B. 6,653 Satisfied Customers., Knock sensor relocation for 2002 Nissan pathfinder 3.5 v6 update this did work no more knock sensor code., Nissan knock sensor location & wiringWhere is the knock sensor located on q45 Sensor knock nissan frontier replacementSensor knock nissan replacement. Need to locate the knock sensor on 1997 nissan pathfinderEngine nissan vg33e frontier sensor knock 2001 supercharged 3l harness v6 wire xterra component locations whith autozone size drove alaska ..., Compare 2001 Nissan Frontier Knock Sensor brands. Check prices & reviews on aftermarket & stock parts for your 2001 Frontier Knock Sensor. Order your parts online or pick them up in-store at your local Advance Auto Parts., Just finished replacing my knock sensor due to a "code 34, Knock Sensor circuit". ... 1995-2002 Nissan Maxima 3.0L V6 . 1995-1998 Nissan 200 SX/SE-R 2.0L 4cyl ... 4cyl . 1990-2000 Nissan Pathfinder 3.0L V6. 1990-2000 Nissan Pathfinder 3.3L V6. 1993-2001 Nissan Altima 2.4L 4cyl. 1998-2004 Nissan Frontier 2.4L 4cyl . 1990-1993 Nissan D21 PickUp 3 ..., 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 …, P0327 Nissan Code - Knock Sensor Circuit Low Input Bank 1. How to Fix. Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins. ... P0327 2002 Nissan Altima Sedan; P0327 2003 Nissan Altima Sedan;, I found an old buddy that works on cars and I had him do the work. After he was finished I didn't have the knock sensor code anymore and one of the O2 sensor codes was gone too. Instead I had these codes: P-0505, P-0505 PD (pending) and P-0430. The P-0430 is an O2 sensor code, and the P-0505 codes are the idle air control valve., 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., Need Labor Time And Directions To Change Knock Sensor 2002 Nissan Frontier 3 Sohc Vin 1n6ed26t32c360756. Knock Sensor Location Can Anyone Help With Of. Nissan Frontier D22 Manual Part 439. The 4 Most Common Nissan Vg33e 3 V6 Engine Problems Reliability. P0325 Nissan Code Knock Sensor Circuit Malfunction With. Dtc P0325 How To Replace A Vq35 ..., The knock sensor has one trip detection logic. #1. Bad knock sensor won't set an SES light. The code was already there when the light came on. #2. Bad knock sensor will possibly decrease fuel economy. #3. Bad knock sensor will Possibly retard timing causing a slight reduction in performance but probably not enough to notice without monitoring ..., Harness SUB, Knock Sensor. 2003 Nissan Frontier King Cab SC. Genuine Nissan Part - 24079-F4503 (24079F4503) Skip to Content ... Shop 2003 Nissan Frontier King Cab SC Harness Engine SUB. Harness SUB, Knock Sensor. Engine control - OEM Nissan Part # 24079-F4503 (24079F4503) Toggle Navigation. Nissan Parts & Accessories Online ... 2002 - KA24DE 2 ..., 4Cyl Knock Sensor Installation (2000 Frontier) I have a 2000 Frontier with a 4 cyl engine. I've searched the stickeys for this topic and it appears as if other members avoid the knock sensor at all costs. The Haynes manual doesnt describe 4 cyl knock sensor removal and youtube doesn't give much information for the 4 cyl., The knock sensor is placed on the best place on the engine to sense engine knock. However, the sensor is in the worst place for it to be easily replaced. When placing it in a different spot you run the risk of pickup other engine vibrations that are not knock related. So I weighed the bad/good and came up with the resistor mod., COMO EVITAR UN TRABAJO EN EL FUTURO DE FORMA RÁPIDA Y MUY CENSILLO ESO FUNCIONA EN TOTDOS LOS MOTORES NISSAN QUEST FRONTIER ARMADAS Y PATHFINDER MAXIMA, Knock sensor doesn't detect a misfire, it detects knock caused by pre-detonation. Misfire is either spark or fuel. Plugs and wires are the basics to diagnose there. After that it will be distributor, and fuel delivery. I was chasing a misfire in one cylinder for a while before I got it figured out. In the end it was a bad fuel injector., 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..., Knock Sensor bolt Torque. ... xkss62 Posts: 5 Joined: Wed Oct 31, 2012 8:40 pm Car: 1994 infiniti q45 1971 SIII Etype 2+2 1975 Daimler Double-Six 2007 RX-8 Location: Tampa Bay Area, Florida. Knock Sensor bolt Torque ... PapaSmurf2k3 Site Admin Posts: 24001 Joined: Thu Nov 21, 2002 3:20 pm Car: 2017 Corvette, 2018 Focus ST, 1993 240sx truck KA ..., Relocating and wiring knock sensor on a 2001 Nissan Xterra., Labor: 1.0. To diagnose the P0328 Nissan code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour., The knock sensor is not critical to whether the car runs or not. If you disconnect your sensor the car will still run just fine, except it will get significantly lower gas mileage and performance. Top. maxhopper. Posts: 5867. Joined: Mon Nov 10, 2003 10:43 am. Car: 02 Maxima SE 6spd. Location: Kentucky., 221. 40K views 3 years ago. 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 light,..., Nissan Frontier: Bad Timing Belt or Chain Symptoms . Knock Sensor. Modern engines use a knock sensor to correct knocking automatically. If the knock sensor goes bad, then the engine can knock. A bad knock sensor will often throw a trouble code, such as P0325 (knock sensor "1"). Worn Bearings. Rod bearings exist in-between the crankshaft and ...