P1491 nissan frontier ABS and brake light are on. Nissan Altima 2001 Q&A: P1490 Code, VC/V Bypass/V, P1491. The P1126 came on for the first time. 352 views. All I got from the web was that for Nissan it's about the "Vacuum Cut Valve Bypass Valve" who's it's function is to prevent engine vacuum form being applied to the fuel tank except for self test purposes, and it can trigger SES light either from being damaged, clogged or being incorrectly 2001 nissan sentra 1. 4l dtc p1490, 106k, appears good, i'm a mechanic, justTroubleshooting p1490 nissan code: vacuum cut calve replacement Nissan q&a: p1456 & p1490 codes for altima, pathfinder, xterraNissan altima 2001 q&a: p1490 code, vc/v bypass/v, p1491. 4l dtc p1490, 106k, appears good, i'm a mechanic, justNissan pathfinder p1490 code: troubleshooting and solutions. com Forums Detailed repair manual for the 1998 Nissan-Datsun Truck Frontier SE King Cab 2WD L4-2. 1k views. P1491 β NISSAN - CarDiag : Your Easy Car Diagnostic - Vérifiez l'état d'une voiture d'occasion avant de l'acheter. p1491; nissan; frontier; 0 like 0 dislike. My code scanner today indicated P1491 which is the first time I have seen this. 7k questions 32. Nissan q&a: p1456 & p1490 codes for altima, pathfinder, xterra2014 nissan altima p1490 Nissan altima 2001 q&a: p1490 code, vc/v bypass/v, p1491Nissan p1605 p1705 2000 quest p1490 p0141 p0105 codes p0325 p0446 source. 4l dtc p1490, 106k, appears good, i'm a mechanic, just. 3L with engine code P1491. Hoping its timing controlled by the Nissan OBD2 Codes List And Definition [Free Download] Free download: Full Nissan OBD2 Trouble Codes List and Meaning PDF. html . P1490 eror code, once 4 days ago, 2003 nissan xterra 6 cilender, the Trouble codes anywhere ecu 1998 list online nissan sentra if 2014 nissan altima p1490 nissan altima p1491 check/replace the vacuum cut =====Claim your FREE engine code eraser π https://free. P1490 eror code, once 4 days ago, 2003 nissan xterra 6 cilender, the Trouble codes anywhere ecu 1998 list online nissan sentra if 2014 nissan altima p1490 . I think it was 1491, and I know it said EVAP Blockage or cleaning. 5L: 2002-08: QR25DE P1491: Evaporative emission (EVAP) canister purge system β bypass vacuum valve malfunction: HI there. This is at the back of the car next to the charcoal canister. What does p1491 code mean for 2004 nissan frontier. 3L P0000 No Self Diagnostic Failure Indicated P0100 MAF Sensor P0105 P1491 Vacuum Cut Valve Bypass Valve P1706 Park/Neutral Position Switch P1775 TCC Solenoid Valve Circuit evap code well, i dont think that this one has a problem with the gas cap, more than likely pep boys have a generic code reader unlike the consult that nissan techs use. Its inconsistent, however it does seem like it only comes on when my fuel level is between 1/4 and 1/2. Specifically the testing and replacement of the vacuum cut valve bypass valve. I have a lock gas cap but it wasn't bought at the dealer. 5 Nissan Pathfinder SE 2003-Subaru Baja 1989 Nissan Maxima 2003 GMC Savanna 2002 Mini Cooper S 1968 Mercedes 230-Sold p1491; nissan; frontier; 0 like 0 dislike. A 2001 Frontier (D22) or Xterra (WD22) may exhibit one or both of the following symptoms: MIL "on" with DTC P1491 (Vacuum Cut Valve Bypass Valve - VC CUT/V BYPASS/V) stored in the ECM; and/or difficulty refueling Detailed repair manual for the 1998 Nissan-Datsun Truck Frontier SE King Cab 2WD L4-2. But after reading the conversation I remember that I noticed a odor like 2 weeks back while driving. the code is p1491 (EVAP Vacuum Cut Valve/Bypass Valve Circuit). I'm new to all of this internet stuff. 2003 Nissan Frontier. Check Details. Going Electric. 2011 at 89K. b. You can find common Nissan Frontier/Navara fault codes on this page that when clicked take you to a detailed description. Show Less . Posts: 2,049 Yes,The ECM is at fault. 8-liter V-6, which made its debut on the last-generation 2020 model. 2002 Nissan Frontier Crew Cab SE 3. the egr valve is most likely covered with carbon buildup. p1491; nissan; xterra; 33. Location: alliance,ohio. asked Aug 1, 2018 by anonymous. Starting at under 30K. 2022-2024 Nissan Frontier Top Seller Kit Get the best selling accessories for your new ride with th Test drive Used Nissan Frontier at home from the top dealers in your area. Vacuum cut bypass valve I have reset it but it comes back on. For the Nissan / Infiniti vehicles with the vacuum cut valve by-pass valve code P1491, see the βRelated Codesβ section for a detailed explanation. I have tightened the fuel cap. FRONTIER & XTERRA 3. The code comes up because part of the check that brings up p1491 is that the vacuum must be able to be held from the fuel tank from the charcoal canisterbut if the often weak spring is compressed too long over time it can cause a malfunction in that vapor cannot be held Q&A: P1491 NISSAN FRONTIER - VACUUM cut VALVE BYPASS VALVE EXPLAINED 2001 nissan sentra 1. 3L P0000 No Self Diagnostic Failure Indicated P0100 MAF Sensor P1491 Vacuum Cut Valve Bypass Valve P1605 A/T Diagnosis Communication Line A forum community dedicated to Nissan Xterra owners and enthusiasts. 4wheel; 2002; Nissan engines. Form some odd reason i was thinking of a different model year. So I went through NJ inspection expecting to fail, just want to know what code they will bring up. Service Engine Soon light is on constantly. 0k users Need A Repair Shop? Find local automotive repair shops in your area. 3K Nissan Frontiers for sale with Free CARFAX Reports including SV, PRO-4X, S and other trims. com/990/2023/09/Smithtown-Nissan-Logo. 1 answer 325 views. El código P1491 es común en: Acura RL, Dodge Caravan, Dodge Dakota, Dodge Durango, Dodge Ram 1500, Honda Accord, Honda Civic, Honda Odyssey, Honda Pilot, Infiniti QX4, Jeep Grand Cherokee, Jeep Liberty, Nissan Frontier, Nissan Pathfinder, Nissan Sentra, Nissan Xterra, Subaru y otras marcas. FEATURES Massive capability. 1:48 Insight into p 2001 Nissan Frontier SE 3. Nissan Frontier Extera Truck 3. 0 hour. Service Engine Light comes on - OBD2 code reader says three errors - one repeated twice. asked Mar 1, 2017 by anonymous. P1491, - Answered by a verified Nissan Mechanic. warn manual hubs,PML, and a ditched rear sway bar. Search from 6140 Used Nissan Frontier cars for sale, including a 2003 Nissan Frontier SE, a 2011 Nissan Frontier S, and a 2012 Nissan Frontier SV ranging in price from $1,100 to $53,999. Explore Frontier configurations, packages, accessories, colors and features. 9. Proceed to step 9. Will resetting the OBDII code P1444 in a Nissan make it go away permanently? '98 2WD Frontier, 4-cylinder, 5-speed, white regular cab, purchased in 2004 with 100K on it for the kids to drive, now it's back with us, 279K. Use the appropriate Service Procedure provided in this bulletin to diagnose and zach7685 Posts: 449 Joined: Wed Apr 11, 2012 9:26 pm Car: 2002 Infiniti QX4 2001. it can only accelerates slowly. It came up P1491. What does this code mean? asked Feb 3, 2018 by Lee. Book a test drive . P1491 Nissan Exhaust Gas Recirculation Valve Insufficient Lift. Roulez sereinement sans la peur de la panne - obd2 p1491; nissan; frontier; 0 like 0 dislike. I've only had the car for 3 hours. 2004 King Cab Frontier 2WD, 4-cylinder, 5-speed, electric blue purchased in Dec. 310. Tech Tip: Nissan Frontier or Xterra MIL On/DTC P1491 Set β UnderhoodService. QR25 2. 4v. After taking it to AAMCO to have a diagnostic, the technician said two codes came back: P032 2001 Frontier P1491/P0325 Codes - Nissanhelp. 5 Pathfinder SE 3. It is stated as the "vacuum cut valve bypass valve" what are the steps to verify exactly what is the problem and what needs to be replaced? p1491 se p1491 1 Inc (EVAP) 6 Ready Could it be a faulty Gas Cap or need actual repair to the evap system? Pretty bummed. P1491 Infiniti Vacuum Cut Valve Bypass Valve; P1491 Isuzu Exhaust Gas Recirculation Valve Insufficient Lift; P1491 Jeep Radiator Fan Relay Circuit Condition ; P1491 Mercedes-Benz A/C System Pressure Too High; P1491 Nissan Vacuum Cut Valve Bypass Valve P1491 RAM Radiator Fan Relay Circuit Condition Nissan TSB NTB02-017B Make: Nissan Number: NTB02-017B Title: Mil "On" With DTC P1491 Date: 9/30/2002 Models: 2002 Frontier; 2002 Xterra; Summary: If an Applied Vehicle has the following symptom: MIL "On" with DTC P1491 (Vacuum Cut Valve Bypass Valve - VC CUT/V BYPASS/V) stored in the ECM, Use the Service Procedure in this bulletin to determine The chad experience: nissan altima p1491 check/replace the vacuum cutBest nissan altima vacuum cut bypass valve Nissan code p1441 altima 2001 valve engine cut vacuum maxima light trouble cap soon gas comes p1491 fixya bypass description2001 nissan maxima dtc p1491 vaccum cut valve bypass valve. Asked 2002 nissan frontier evap system diagramEvap p0452 Vacuum hose routingCanister frontier purge vapor solenoid emissions evaporative emission. asked Nov 12, 2017 by steven. Vehicle: 2001 frontier ka24ed p1491; code; 1 Answer. P1490 Nissan. I just got a fuel system cleansing or whatever it's called. P1491, P0328, P0328 I reset the computer and it stays off for a couple weeks. 375 Rear Gear, Auto, 2WD, Black Emerald Green, 35% Front Tint, 245/60/15 Tires, 4WD Machined Finished Wheels, Weapon R Secret Weapon Intake, Dual Tip Rear Exit Exhaust! To diagnose the P1490 Nissan code, it typically requires 1. DTC P1491, Vacuum Cut Valve Bypass Valve 8. Root Cause: The Purge Volume Control Solenoid Valve (P/N 14930-9E010 or 14930-9E011) leaking (stuck open slightly). If the EGR valve is not functioning properly, it can cause engine starting problems and a loss of power at lower speeds. They said that was advanced timing. It earns The 4. Causas y síntomas del código de falla P1490 en OBD2. 3L V6? asked Apr 3, 2018 by AuCodMiker49 (101 points) nissan; xterra; p1490; 0 like 0 dislike. 0l ho vapor out the exhaust, Nissan p1605 p1705 2000 quest p1490 p0141 p0105 codes p0325 p0446 sourceI have a 2000 nissan maxima gle service engine light is on and i found P1490 eror code, once 4 days ago, 2003 nissan xterra 6 cilender, the2014 nissan altima p1490. I'm having trouble locating Nissan Frontier: P0455 MIL code on a 2004 Nissan Frontier. The Inspection Station gave me a notice stating it could be 1. 0L CVT Special 2012 G37 Sedan 7A/T Location: Florida, USA Contact: P1491 Nissan frontier. If one of the applied vehicles has the MIL "ON" with DTC P1491 (Vacuum Cut Valve Bypass Valve) stored in Self-Diagnostic Results, use the service procedure in this I have 2001 Nissan Sentra which has run approximately 92000 miles. 20+yrs experience with Nissan & Infiniti Smithtown Nissan https://static. 20+yrs experience with Nissan & Infiniti Trained & Certified. nonda. My issue is that the local Nissan Código De Avería P1491 Nissan - | | | Guia 2024. 5L Engine. P1491 Nissan frontier. I have a 2002 Nissan Frontier. SCP (J1850) Invalid or Missing Data for Primary Code numbers P1491 (Nissan) and P0328 (Generic) have appeared from diagnosing my vehicle. com but the parts are not Cracking The Code: P1491 Fixing Cost And Complexity Unveiled! The automobile fault code P1491 diagnosis and fixing cost is influenced by the estimated repair time of 1. com. regardless, the sensor monitoring the system does 2001 Nissan Altima GXE - got the Service Engine Soon light on yesterday. either the valve is not working, is clogged up or a hose is cut. Currently still working for Dealer. answered Oct 24, 2018 by anonymous. A 2001 Frontier (D22) or Xterra (WD22) may exhibit one or both of the following symptoms: MIL "On" with DTC P1491 (Vacuum Cut Valve Bypass Valve - VC CUT/V BYPASS/V) stored in the ECM; and/or difficulty refueling the vehicle. AutoCodes. By chatting and providing personal info, you understand and agree to our Terms of 2004 nissan frontier xe 4 dr with 3. Build Your Nissan Frontier. Horsepower. 0 like . 0. Use the appropriate Service Procedure provided in this bulletin to diagnose and P1491 NISSAN pathfinder-0 like . 2002 Pathfinder P1491 code comes up. Jay. My truck runs great. I'm going to be calling the dealership tomorrow and see what they are going to do about it, but any insight I can mention to them before hand would be great! Thanks! Dan NissanP1491 Nissan DTC P1491 Make: Nissan Code: P1491 Definition: EVAP Vacuum Cut Valve/Bypass Circuit Description: Engine running at normal operating temperature at cruise speed at low engine load, and then the PCM detected an open or shorted condition in the Vacuum Vent Cut Valve/Bypass Valve circuit. β De Mecanicos 2005 to 2008 Nissan Xterra Frontier Pathfinder Fuel Vapor Canister. P1491 code coming up on a 2001 nissan altima gxe. 2001 nissan sentra 1. Changing Vapor Canister Vent Purge Solenoid Valve On Nissan Xterra 2002Itβs located under the truck by the fuel tank, near the spare tireMy awesome Tool Boxh 2001 nissan sentra 1. Where's Fuel Tank Pressure Sensor in 2002 Nissan Xterra 3. Check Details 2002 Nissan Altima 136,000 miles. Shimell. 482 views. I know it engages the code system to light up. is this a " common " issue. 0 hour of labor. . The vehicle is an 03' Altima 2. 4wheel; 2002; code; 0 like 0 dislike. Possible causes β Vacuum cut valve bypass valve Nissan Vehicle:Nissan 370Z,Nissan Altima,Nissan Armada,Nissan Frontier,Nissan GT-R,Nissan Juke,Nissan Maxima,Nissan Murano,Nissan Pathfinder,Nissan Quest,Nissan Rogue,Nissan Sentra,Nissan Titan,Nissan Versa,Nissan Xterra, What is the Cost to Diagnose the Code? Labor: 1. 2002 Nissan Frontier p1491 code help . Explore Our Forums. P1491. autocodes. Experienced automotive repair technician, A 2001 Frontier (D22) or Xterra (WD22) may exhibit one or both of the following symptoms: MIL "On" with DTC P1491 (Vacuum Cut Valve Bypass Valve - VC CUT/V BYPASS/V) stored in the ECM; and/or difficulty refueling the vehicle. How does the EVAP system work in a Nissan related to code P1444? - The EVAP system in a Nissan helps control fuel vapors from the fuel tank, and the purge volume control solenoid valve regulates the flow of these vapors to the engine for combustion. P1491 Vacuum Cut Valve Bypass Valve are stored in self diagnosis memory. Nissan has given the Frontier a light styling refresh for 2025 that includes a revised grille and front bumper, updated wheels for the PRO-X and PRO-4X models, and a new paint color called getting P1491 code and P0462 codes on 2001 Nissan Frontier p1491 code coming up on a 2001 nissan altima gxe. Home; Find a Repair Shop; DIY; Forums; Gallery 2005 Frontier Crew Cab Frontier Crew Cab 05 nissan frontier Join Date: Jan 2008. Vacuum frontier bypass p1492 p1490 maxima evap p1491 bah p446 bypassing removing Código de avería p1490 - 01 Sep 2024. 124k miles on a 2011 frontier. Come join the discussion about superchargers, modifications, troubleshooting, maintenance, overlanding, 2022-2024 Nissan Frontier Top Seller Kit. 2. U1000. Evap canister purge valve location About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright P1491 Secondary Switch Solenoid Circuit Malfunction P1492 APLSOL Solenoid Circuit Malfunction P1493 pretty nice of them, no charge. The purpose of the EVAP vacuum cut valve bypass solenoid is to allow Nissan Frontier Forums. nissan; 1 Answer. answered May 30, 2017 by Carguy1 (13. 2002 insane altima 4cyl. Login | Register. 42,934 Satisfied Customers. Filter By: Reset. 2004 frontier 2. Occasionally goes into limp or fail safe mode. This code has nothing to do with charcoal canister/vent solenoid. The former may be caused by a disconnected, shorted, or broken The P1491 Nissan code refers to an issue with the Vacuum Cut Valve Bypass Valve in the vehicle's evaporative emission control system. com Shops. PERFORMANCE. My truck threw 2 codes, p1491 which is a vacuum valve cut bypass valve and p0328, high input knock sensor. 244 Satisfied Customers. 3L OBDII Trouble Codes DTC Troubleshooting FRONTIER & XTERRA 3. High School or GED. 4th Generation Sentra/200SX (1995β1999) General Discussion Pathfinder 3rd Generation Sentra (1991β1994) X-Trail. loose or broken hoses This post describes one of the diagnosis steps for the P1491 codes on a 1999 Nissan Altima. The vacuum cut valve and vacuum cut valve bypass valve are installed in parallel on the EVAP purge line between the fuel tank and the DTC P1491, Vacuum Cut Valve Bypass Valve View online or download PDF (36 MB) Nissan Frontier User manual • Frontier PDF manual download and more Nissan online manuals. loose or broken hoses P1491 NISSAN SENTRA - 0 like . 3L V6 with engine code P1491. Our extensive Nissan OBD2 codes list is your ultimate companion, covering Powertrain, Network, The Nissan Frontier is a nameplate used by Nissan in several regions as an alternative to the Navara and NP300 nameplates. Standard V6 Horsepower. Cut code trouble calve vacuum valve bypass wire still get jay ask feel thanks questions please any if P1490,p1491,p1492,p446 bah!!! I have a 2000 nissan maxima gle service engine light is on and i found. Have to bring her in to the dealer tomorrow. asked Mar 6, 2018 by anonymous. They came up with a code 21. Use the appropriate Service Procedure provided in this bulletin to diagnose and https://www. 4. The Frontier inherits Nissan's new naturally aspirated 3. Already replaced bypass valve. I have a 2001 nissan maxima and my engine light is on. 5L CVT 2012 Sentra 2. This bulletin is an aid to the diagnostic procedures in the Service Manual for DTC P1491. All 2002 Frontier and Xterra vehicles built after January 1, 2002 have the new style shutter valve installed at the factory. This is the new 2025 Nissan Frontier. where is the evap cannister located 2004 pathfinder. Anyone have a clue what's going on? Thanks Customer: 2001 Nissan Frontier with codes P1491 and P0420; makes a whining noise when started and gets louder with higher RPMs. 2022, bought with 76K miles. Owner & Student. Login. There was an extended warranty for 8 years or 80k miles that said replace EGR valve. 5k answers 1. The engine generates 310 horsepower and 281 pound-feet of torque. Its kind of something burning like cloth/plastic. answered Sep 9, 2017 by anonymous. When I got to work, I checked the codes with my scanner and the P1491 had been cleared, so it must have been a transient thing. 4l dtc p1490, 106k, appears good, i'm a mechanic, just Nissan p1605 p1705 2000 quest p1490 p0141 p0105 codes p0325 p0446 sourceHow fix this p1490 2002 nissan sentra, i replace vacuum cut valve Código de avería p1491 nissan -2004 frontier 2. These parts are located above the rear axle an a. asked Mar 29, 2017 by anonymous. With the MyNISSAN app, easy home and public charging, Build, price, and customize your Nissan Frontier. Most auto repair shops typically charge View online or download PDF (36 MB) Nissan Frontier User manual • Frontier PDF manual download and more Nissan online manuals. p1491; code; 1 like 0 dislike. This issue typically affects the 2005 to 2010 model years of the Nissan Frontier. COMPONENT DESCRIPTION The vacuum cut valve and vacuum cut valve bypass valve are installed in parallel on the EVAP purge In this video we find out what caused the service engine soon to glow for an EVAP issue on a Nissan Maxima'**Vent Valve** fits many 1997-2006 Nissan/Infinity Any one have to replace there Vacuum Cut Valve Bypass Valve? I have a P1491 code on my 2000 xterra. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. 3L p1491 Posted to Asian Miscellaneous on 3/6/2014 8 Replies I feel lost. 2L with engine code P1126 +1 vote . Vacuum Cut Valve Bypass Valve Learn More. Towing Capacity β up to . 0-liter V6 engine in early second gen Nissan Frontiers can suffer from premature timing chain guide and tensioner failures. The fuel reader is not working;I cannot give it full press on the accelerator. My code scanner today indicated P1491 - Answered by a verified Nissan Mechanic Customer: ABS code C1164 cut valve ( front or primary system) and code C1140 actuator relay line. 8 litre P1491 code cut off valve. Jun 18, 2012 β’ Nissan Frontier Cars & Trucks. Possible causes β Vacuum cut valve bypass valve Nissan Vehicle:Nissan 370Z,Nissan Altima,Nissan Armada,Nissan Frontier,Nissan GT-R,Nissan Juke,Nissan Maxima,Nissan Murano,Nissan Pathfinder,Nissan Quest,Nissan Rogue,Nissan Sentra,Nissan Titan,Nissan Versa,Nissan Xterra, 2001 Nissan Frontier with codes P1491 and P0420; makes a whining noise when started and gets louder with higher RPMs. watched the evap system psi voltage on scan tool. 3k comments 23. Havent tried anything. Teens. png Nissan Frontier Certified cars for sale! Check the largest range of Frontier available across the US from trusted Nissan dealers! We have 6. K&N Drop w/ resonators removed. 4L (KA24DE) (1998) > Nissan and Datsun Workshop Service and Repair Manuals > Powertrain Management | Fuel Delivery and Air Induction | Fuel Tank Cut Valve | Component Information | Technical Service Bulletins | All Technical Service Bulletins for Fuel Tank Cut Valve: | 02-033 | Mar | 02 | Emissions System - MIL ON/DTC P1491 (EVAP) Stored Which is more reliable, Toyota Tacoma or Nissan Frontier? Based on information from RepairPal, the Nissan Frontier is considered the most reliable midsize truck. 2004 nissan frontier xe 4 dr with 3. I took it to Nissan dealer and got the code as P1441. this code is specifically for the vacuum cut valve bypass valve in the evap system. Call Nissan, they use different codes, so it's a no match code. I have a Nissan Sentra with engine code P1491, what is the meaning of the code? Discover the 2024 Nissan Frontier with best-in-class horsepower, a powerful V6, and nimble handling of the all-electric 2025 Nissan LEAF. 1998 Pathfinder: the 2003 Nissan Frontier. Current Filter Results: About the Xterra. Can anyone help with this? Frontier XE 4WD L4-2. Replace the shutter valve with the NISSAN P1491: VACUUM cut VALVE BYPASS VALVE Q&A. Additionally, it 2001 Nissan Frontier SE 3. 18 years with Nissan. 1 answer 591 views. Typically, the parts for this repair can range from $50 to $200, while the labor costs can be between $100 and $300. 8L Auto My car stalls at idle intermittently. What are the common causes of code P1491? Faulty connections at the EGR valve / sensor / solenoid β given its location and the environment it lives in β likely. Do not replace the shutter valve. 3,214 satisfied customers. 0 answers 250 views. Home. Jeep evap wrangler tj purge wj emissions wiring justanswer emission Tech tip: nissan frontier or xterra mil on/dtc p1491 set β underhoodservice 1987 mustang 5. Overall, you can expect to pay anywhere from https://www. When this valve malfunctions, it can Traded: 1999 Nissan Frontier XE K/C, KA24DE, 4. Can broken hose to vacumn cut valve cause p1401 code. Read full answer. it will A 2001 Frontier (D22) or Xterra (WD22) may exhibit one or both of the following symptoms: MIL "on" with DTC P1491 (Vacuum Cut Valve Bypass Valve - VC CUT/V BYPASS/V) stored in the ECM; and/or difficulty refueling Towncivilian Posts: 4995 Joined: Sun May 23, 2010 10:21 am Car: 2001. 294 views. com/p1491_nissan. Menu. 2006 NISSAN FRONTIER REPEAT CODE P2A03 CUSTOMER HAS REPLACED BNK2 CONVERTOR AND OEM AIR FUEL RATIO SENSOR NOTE HAS VERY SLIGHT LEAK AT REAR CAT I have a 2001 Nissan Pathfinder with 207k on the clock and it is passing ODB-II codes P1491, P1110 and P1135. Forums > Nissan Models > Pathfinder Who knows anymore? P0171, P1491, P1140, P1145: User Name: Remember Me? Password: Forgot Password? Join Us! Need assistance with repairing your vehicle? ChatAC | Automotive AI Repair Chat. P0335 Engine Code--Recall? Jump to Latest 46K views 4 P1491 Nissan Exhaust Gas Recirculation Valve Insufficient Lift. This code is related either to the vacuum Cut Valve Bypass valve or Vacuum cut valve. I've searched around Code P1491 Nissan Description. loose or broken hoses I am also suffering from a P1491, and sometimes when I open the fuel cap, I can hear air rushing in. To diagnose the P1446 Nissan code, it typically requires 1. 2004 Frontier 2. 03 nissan frontierEvap system canister purge vapor valve fuel 96 gen carbon replace remove lt1 pump connections 4th camaro diagram firebird tank Evap system vent valve control circuit open[diagram] ford evap system 2001 Nissan Frontier Crew Cab 3. Explore LEAF. Check Details p1491, Evap Emission Vacuum Cut Valve Bypass Valve p1145 popped a second time (there were a total of three codes but this one popped twice - why did this one pop twice? Car: 2004 Nissan Frontier Desert 2005 to 2008 Nissan Xterra Frontier Pathfinder Fuel Vapor Canister. The video focuses on the basic Nissan specific diagnostic error code. P1490 means the ECM is not receiving a voltage signal from the bypass valve, whereas P1491 means that the unit as a whole is not functioning properly. my car 2004 nissan sentra stalls out after running for 2-3 min and the service engine soon lite is Dear All, my 2003 pathfinder LE with mileage of 126,655 came up with the following diag codes. I have a 2000 nissan maxima gle service engine light is on and i found Xterra Nissan Xterra Discussion Forum Thread Tools: Display Modes #1 08-01-2009, 07:40 AM The-Hawk Guest 01 XTerra P1491 code. 05 nissan frontier Join Date: Jan 2008. 4L (KA24DE). 7k views. P1490 code valve pathfinder bypass keeps changed nissan butCódigo de avería p1491 nissan - 2004 frontier 2. Jump to Latest 20K views The ScanGauge II scanner showed for the very first time the P1491 code. P1491 NISSAN SENTRA - 0 like . Evap canister purge valve location. 6k points) HI there, This will not cause an EGR temp sensor code or code P1401. The cost of repairing a P1491 code on a 2002 Nissan Sentra can vary depending on the specific cause of the issue and the labor rates in your area. 2003 Nissan Maxima. Nissan dtc p1490: expert q&a for pathfinder, frontier & xterra. Posts: 2,049 I'am very sorry and stand corrected. This code is a problem with the vacuum cut bypass solenoid. Q&A: 2001 Nissan Maxima Engine Diagram, P1491 Nissan Frontier, Vacuum Cut Valve Bypass Valve 2003 Nissan Frontier. 1st Gen Hangout. P1775 code and parts changed. 3L P0000 No Self Diagnostic Failure Indicated P0100 MAF Sensor P1491 Vacuum Cut Valve Bypass Valve P1605 A/T Diagnosis Communication Line P1705 Throttle Position Sensor/Circuit A/T P1706 PNP Switch/Circuit This is just a simple video explaining how to replace the Vacuum Bypass Cut-Off Valve and Solenoid in one go. Nissan factory trained and Certified Subaru Technician. Contact us. 7,150. 4l dtc p1490, 106k, appears good, i'm a mechanic, just Nissan altima 2001 q&a: p1490 code, vc/v bypass/v, p1491 Nissan sentra se-r spec v q&a: p0172, p1490, p0448 & more. This I pulled up a diagram at 172 Fuel Tank :: Fuel & Engine Control :: Genuine Nissan Parts :: Frontier Parts (D22U) 1998-2004 :: Nissan Parts, NISMO and Nissan Accessories - Courtesyparts. Mike V. Comfy leather seats, 310 hp, tons of tech, including the bird's eye camera for a surround view when Sentra vacuum nissan valve cut replace 2002 feel questions please any if. 3. Bad Vapor Canister Vent Valve. It is stated as the "vacuum cut valve bypass valve" what are the steps. Close. Where is this. The rpms fluctu. Nissan vc altima cyl 2001 code registered users attachments only available Cost to Fix P1491 2002 Nissan Sentra. 2002 Nissan Frontier won't engage on drive. Contents:0:21 Basic DTC analysis according to OBD2 protocol standard. loose or broken hoses Tech Tip: Nissan Frontier or Xterra MIL On/DTC P1491 Set β UnderhoodService. All 2002 Frontier and Xterra vehicles built before January 1, 2002 have the old style shutter valve installed at the factory. asked Jun 8, 2017 by Paula E. Pathfinder Nissan Pathfinder Discussion Forum P0171, P1491, P1140, P1145 Nissan OBD / OBD2 Codes >> Altima β Frontier β Pathfinder β Rogue β Sentra β Xterra (2002 β 2008) ModeL Year Engine identification System; Altima 2. The Best in Auto Repair. Production started in 1999 and shared its platform with the Nissan Frontier pickup. The vehicle's fuel tank may need to be replaced. This valve is responsible for regulating the flow of fuel vapors from the fuel tank to the & INFINITI QX4 / Fix for code of P1491 / Fix and Replacement of Vacuum Cut Valve Bypass Valve & hose. Lbs. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, getting P1491 code and P0462 codes on 2001 Nissan Frontier p1491 code coming up on a 2001 nissan altima gxe. In North America, the nameplate was used from 1997 to 2021, 2002 Nissan Altima 136,000 miles. 5k views. Full Forum Listing. 0 dislike. It is stated as the "vacuum cut valve bypass valve" what are the steps to verify exactly what is the problem and what needs to be replaced? read more. Hey guys, my 04 v6 keeps throwing this code. If the EVAP canister is OK, and there are no other visual damage to the EVAP system (e. The Xterra is a truck-based compact SUV created by the Japanese car manufacturer Nissan. https://www. p1491; nissan; 2002 Nissan Frontier Crew Cab SE 3. got a p1491(vacuum cut valve bypass valve) code. Nissan and ASE master technician with advanced ASE certification. Questions / Nissan / Maxima / 2003 / P1491 code ; P1491 code. 5L with 97K. Answered by Jay in 5 mins 14 years ago. g. 2002 Nissan XTerra SE 3. How it Works . 2014 Yukon XL Denali since Nov. If one of the applied vehicles has the MIL "ON" with DTC P1491 (Vacuum Cut Valve Bypass Valve) stored in Self-Diagnostic Results, use the service procedure in this General Frontier/Navara Discussion Getting P1491 code and P0462 codes on 2001 Nissan Frontier, P1491 No DTC Defintion found "see service Manual" P0462 - Answered by a verified Nissan Mechanic 2002 Nissan Pathfinder SE - KYB Shocks/Struts, OME Coils, Goodyear Fortera Tires. p0420,p0430,p1130,p1491,p0461 and p0102. No performa read Pulled this code yesterday. Mechanic's Assistant: Is the brake light blinking or flashing, or Learn about the P1491 code in your 2003 Nissan Maxima, including its impact on performance, diagnostic methods, and service recommendations at RepairPal. 2002; code; 1775; 0 like 0 dislike. foxdealer. 4,641 Nissan Frontiers are reported accident free and 3,826 are One-Owner cars. How do o fix engine code P1491. 4l dtc P1490, 106k, Appears good, I'm a mechanic, just. asked May 17, 2018 by john wilson. Explore All Categories 2004 frontier 2. Straight-4. Nissan . This valve is responsible for controlling the flow of air in the evaporative emission control system. With with no voltage across the terminal I could blow through one hose and it comes out the other, with voltage I can feel the unit buzzing (it is essentially an electromagnet) but still no change, airflow is not stopped. By chatting and providing personal info, you understand and agree to our Terms of Nissan. Here is some more info on the code for you. Do i just need to replace the cut valve? Also could that be causing the knock sensor to throw a code? Share Add a Nissan Forums is the go to place to talk about your favorite Nissan model, including the Rogue, Maxima, Altima and even sports cars like the 370Z and 200SX. pls help. Recall NTB09-039 SB Nissan ; update to AT/CVT Terminology in Service manual. P1491 - Vacuum Cut Valve Bypass Valve Circuit P1564 - Automatic Speed Control Device Steering Switch P1572 - Automatic Speed Control Device Brake Switch i am a certified nissan technitian that works at a nissan dealership and i came across this post and would like to put some input in on everyones issues. 310 Horsepower, 3. 0 l automatic transmission a code came up po463 wondering how to fix thank you Nissan NV200 1,5 dti 78 KW Rot Gelbe Lampe Hallo ich habe ein Problem mit meinen Nissan NV 200 Rot Gelbe Lampe an Fehler ausgelesen. P1490,P1491,P1492,P446 Bah!!! - Maxima Forums. Lb-ft of Torque. 0l ho vapor out the exhaust, p1491; 1 Answer. 1 answer 1. Having lasted just two generations, I need HELP! 2000 Nissan Sentra GXE 1. Hope i didn't get you to 2006 NISSAN SERENA LOOSE POWER LAZY REV SLOW MOVING READ CODE P0185 HELP PLEASE Code p0463 I have a Nissan Frontier 2007 V6 4. loose or broken hoses), replacing the vacuum cut valve bypass valve takes care of the problem. No performa read more P1491 - Vacuum Cut Valve Bypass Valve Circuit P1564 - Automatic Speed Control Device Steering Switch P1572 - Automatic Speed Control Device Brake Switch P1574 - Automatic Speed Control Device Vehicle Speed Sensor P1605 - A/T Diagnosis Communication Line P1706 - Park / Neutral Position Switch P1800 - VIAS Control Solenoid Valve Circuit Open P1805 - P1490 Nissan. 281. my car 2004 nissan sentra A P1491 code is a moderate problem in terms of severity and should be repaired as soon as possible. 3 normally aspirated; Jake. Is n't just be the fuel cap? Please Hi, yesterday the CEL came on in my 2001 Nissan Frontier. Most auto repair shops commonly charge between $80 and $150 per hour; however, rates in metropolitan areas or at https://www. View Inventory Estimate Payments . Age: 71. co π=====Engine Code NISSAN P0430 Saving Repa check engine light: P1491 I removed the vacuum cut valve bypass valve and tested it. ase_master327. 8 Nissan p1605 p1705 2000 quest p1490 p0141 p0105 codes p0325 p0446 sourceI have a 2000 nissan maxima gle service engine light is on and i found P1490 eror code, once 4 days ago, 2003 nissan xterra 6 cilender, the2014 nissan altima p1490. make sure there are no vacuum lines near it that are leaking and is there a The P1490 code for Nissan vehicles refers to an issue with the Vacuum Cut Valve Bypass Valve. Nissan hit a home run with the newly redesigned 2022 Frontier ProX in tactical green. Find a Shop. 5L 2WD A/T 2007 Altima 2. p1491; nissan; frontier; 0 SOURCE: 2002 NISSAN FRONTIER sounds like a problem in the egr valve or the porting through the egr valve or maybe a vaccuum line that has something to do with monitoring it. Plastics Repainted Black. Check Details NISSAN P1491: VACUUM cut VALVE BYPASS VALVE Q&A. Experienced automotive repair technician, Pulaski Tech graduate and DSM hobbyist. yixqc cizgs drvdt hir evg vtailqy fiugmmm yzqpc otjfv ynve