Nissan Pathfinder Error Code P0325
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Difficulty Level:2/3 | Add Comment http://www.autocodes.com/p0325_nissan.html Forum Code Possible causes - Faulty knock sensor- Knock sensor circuit poor electrical p0325 nissan altima connection- Knock sensor harness is open or shorted- Faulty Engine Control Module (ECM)
P0325 Nissan Frontier 2000
What does this mean? Tech notes The P0325 code means that the Knock Sensor is not working properly. p0325 nissan quest Problems with the knock sensor will not cause an engine performance problems. Replacing the knock sensor usually takes care of the problem. What does this mean? When is the code
P0325 Nissan Pathfinder 1997
detected?When an excessively low or high voltage from the sensor is sent to Engine Control Module (ECM) Possible symptoms- Engine Light ON (or Service Engine Soon Warning Light)- Possible Lack/Loss of Power P0325 Nissan Description The knock sensor is attached to the cylinder block. It senses engine knocking using a piezoelectric element. A knocking vibration from the cylinder block is sensed as vibrational pressure. p0325 nissan maxima 1997 This pressure is converted into a voltage signal and sent to the Engine Control Module (ECM). On most Nissan vehicles the knock sensor is located on top of the engine block. Need more help? Do you need more help with the P0325 Nissan code? Ask a question to our users or find an automotive repair shop near you to help fix the OBDII code Ask a Question Find a Shop Related Information Help AutoCodes.com Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P0325 Nissan code? Have you replaced any parts? Any information is appreciated. Thanks Please enable JavaScript to view the AutoCodes.com Powered by Disqus. AutoCodes.com Comments Powered by Disqus Repair Importance Level: 1 1=Low 2=Medium 3=High Repair Difficulty Level: 2 1=Easy 2=Moderate 3=Hard AutoCodes.com FREE Android App Search Codes By Make Acura Audi BMW Buick Cadillac Chevrolet Chrysler Dodge Eagle Ford GEO GMC Honda Hummer Hyundai Infiniti Isuzu Jaguar Jeep KIA Land Rover Lexus Lincoln Mazda Mercedes-Benz Mercury MINI Mitsubishi Nissan Olds
Pathfinder 3.3L Knock Sensor Relocation (also works on Frontier & QX4) OBDII P0325 Dan Russell SubscribeSubscribedUnsubscribe537537 Loading... Loading... Working... Add to Want
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video to a playlist. Sign in Share More Report Need to report the video? Sign in p0440 nissan to report inappropriate content. Sign in Transcript Statistics 344,345 views 591 Like this video? Sign in to make your opinion count. Sign in 592 63 http://www.autocodes.com/p0325_nissan.html Don't like this video? Sign in to make your opinion count. Sign in 64 Loading... Loading... Transcript The interactive transcript could not be loaded. Loading... Loading... Rating is available when the video has been rented. This feature is not available right now. Please try again later. Uploaded on Aug 14, 2010Tools/Parts https://www.youtube.com/watch?v=2t1l68s8MmM needed:Knock Sensor & Harness: 24079-31U01 ($17): http://goo.gl/N0ICI3If you already have harness (knock sensor only): http://goo.gl/SbYKuvWire splices ($4.20 for 100): http://goo.gl/O0YejuWire strippers ($20): http://goo.gl/IdNeNcStep by step process for relocating the knock sensor in a 1999 Nissan Pathfinder to avoid the tedious task of taking the air plenum off. Filming was done with my micro 4/3rd Panasonic GF-1 camera w/ 14-45mm lens. Category Howto & Style License Standard YouTube License Show more Show less Loading... Advertisement Autoplay When autoplay is enabled, a suggested video will automatically play next. Up next xterra knock sensor relocation p0325 code - Duration: 10:01. Cody the Car Guy 75,832 views 10:01 Nissan Pathfinder 3.3 Knock Sensor Relocation (Part 1) - Duration: 3:12. Aaron Russell 23 views 3:12 2003 Nissan Frontier Knock Sensor Removal - Duration: 23:32. Mike Wade 66,577 views 23:32 Nissan V6 Speedy Knock Sensor Replacement - Duration: 6:31. The Car Doctor | AB Auto Sales 72,283 v
For Shop Owners RegisterSign InCancel Get Your Car FixedGet an EstimateFind A ShopWhy Certified? Learn About Your CarCar OverviewCommon ProblemsQuestionsRecallsReviewsFair Price EstimatesEncyclopediaCar Care Advice About RepairPalRepairPal OverviewTeamFAQPartnersNews & MediaBlogAdvertiseSupportContact UsRepairPal Get http://repairpal.com/obd-ii-code-p0325 Your Car FixedGet an EstimateRepairPal uses national and regional data to ensure http://www.clubxterra.org/forums/archive/index.php/t-33205.html fair prices. Our Certified shops honor these estimates.Find a ShopRepairPal certifies only the best shops in your neighborhood by verifying quality work, training, and customer satisfaction.Why Certified?Certified Shops honor fair price estimates, bringing trust and transparency to an industry nottypically known for it.Learn About Your CarCar OverviewRelevant information about p0325 nissan your vehicle, all in one placeCommon ProblemsReported by drivers like youQuestionsAsk a mechanic in our communityRecallsExplained by our expertsReviewsShared by vehicle ownersFair Price EstimatesFor thousands of car repairsEncyclopediaDefinitions of systems and partsCar Care AdviceTips for keeping your car healthySearch |For Shop OwnersSign inRegisterEncyclopedia›Exhaust and Emissions›P0325 - OBD-II Trouble CodeP0325 - OBD-II Trouble CodeOBD II Fault Code OBD II P0325 Fault nissan pathfinder error Code Definition Knock Sensor #1 - Circuit Malfunction (Single Sensor or Bank 1) What does this mean? The purpose of the knock sensor is to alert the PowerTrain Control Module or PCM that the engine is pinging or knocking. This is important because a pinging or knocking engine pollutes the air with poisonous Nitrogen Oxide gases that cause acid rain and promote respiratory diseases such as asthma. Code P0325 indicates that the readings from the #1 Knock Sensor circuit are too low, too high, erratic or in some way outside of its operational window and malfunctioning. Symptoms Check Engine Light will illuminate Engine pings on accelration Engine may be running hotter than normal In rare cases, the engine may not exhibit noticeable symptoms Common Problems That Trigger the P0325 Code Defective Knock Sensor Defective Knock Sensor Circuit or connections Defective EGR System Malfunctioning Cooling System Lean air/fuel ratio Common Misdiagnosis Knock Sensor replaced when cause of code P0325 was a cooling system problem Knock Sensor replaced when cause of code P0325 was an EGR system malfunction Want to learn more? The PowerTrain Con
much and recently there has been new information on this topic. If you are getting a PO328/P0325 code on your truck it is the knock sensor and it probably has gone bad but there are other possible reasons for getting the code. You might have gotten a bad tank of gas or your ignition system isn't working as good as it should. I would recommend you fill your tank with hi octane gas or gas treatment, run through that tank and check for the KS code again after you have cleared it and do other repairs before attempting the knock sensor replacement or by pass. Make sure your ignition system is working as it should. If after you have do all that and you are still getting the KS code your KS or harness might be bad. Its your choice to to do the replacement or by pass. We are trying to give you all the information we can to help you in your decision. There is not one good answer for your decision. Some decide to do the replacement. Some decide to do the by pass and some decide to leave it alone. Again the choice is yours! It seems as though when your knock sensor goes bad the ECM will retard the timing to a preset position in order to prevent your motor from "knocking or pinging". This retard in timing will possibly reduce power and you will get slightly less MPG's but probably not enough to notice in the NA 3.3. In the supercharged 3.3 the ECM will put the truck in "limp" mode and you will notice a major reduction in power. This is to prevent your 3.3 from destroying itself. By doing the knock sensor by-pass you have now removed the safety from the system and will have to be diligent in what type of fuel you run and your driving habits. The knock sensor is attached to the cylinder block. It senses engine knocking using a piezoelectric element. A knocking vibration from the cylinder block is sensed as vibrational pressure. This pressure is converted into a voltage signal and sent to the ECM. Freeze frame data will not be stored in the ECM for