Service Engine Soon Light– P0401 will illuminate the service engine soon light. When you encounter the P0101 code, Jan 18, 2014 · P046F, P0477, P048A, P048B, P048C, P0401. Oct 22, 2008 · The CEL in my wife's '03 Jetta come on again. Runs okay, but turbo has a sound. 2013-2014: 2. Dec 2, 2018 · P0401 is a very common OBDII trouble code that'll pop up in the Volkswagen Jetta. 0. Remove and inspect EGR valve at intake and checked visually, no bad soot reconnect. 16785/P0401/001025 - Exhaust Gas Recirculation (EGR) System: Insufficient Flow Detected; Some TDI-CR engines have a filter for the EGR that can become restricted and cause a "Insufficient Flow" code. Struggling with the engine fault code P0401 in your vehicle? Are you wondering what it means and how you fix it? We’ve got you covered. 0L TDI (CJAA) All All All Beetle, Beetle Convertible 2013-2014 2. I will clear the codes, and the light stays off for around 40-100 miles, however then it comes back on. I have no mods installed. Refilled engine oil at VW. Symptoms: Apr 26, 2010 · I have a 2010 jetta tdi sportwagen with 50435 miles. Thread starter I drive a 2012 Jetta TDI. Apr 6, 2014 · VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum P0401 I realize the first is temp related and I did have trouble with the gauge not getting to the 190 mark. Jul 31, 2022 · EGR and DPF codes P2002 and P0401. Repairing the P0401 code costs between $120 – $221 depending on make and model. 0L CR TDI (CBEA or CJAA ) VW Jetta/Golf (1K/AJ) Jun 3, 2022 · VW MKVI-A6 Jetta Sedan (~ 2011+) P0401 and P045B. P2015 Definition: Intake Manifold Dec 11, 2001 · P0401 code fault we found this with our tdi Our 2003 TDI jetta had the EGR cooler clogged and WE mean Clogged ! it is so bad we can't even clean it with out damaging it which is what happen. The engine will fail emissions from excessive NOx in the exhaust tests. Did not Jun 23, 2022 · Hi all bought a Vw Jetta not so long ago and the P0234 code was coming up and the car was going into lim at about 120-150km( just turned the ignition on and off to reset it) turbo went on the car eventually, I bought a used turbo and got a mechanic to install it for me I’m having the same problem, the turbo also had a barely noticeable whistle to it spoiling up, but now I have a P0401 as Apr 20, 2016 · Joined Apr 18, 2009 Location Fairfax county VA TDI 2009 Jetta wagon DSG 08/08 205k buyback 1/8/18; replaced with 2017 Golf Wagon 4mo 1. Some TDI-CR engines have a filter for the Exhaust Gas Recirculation (EGR) that can become restricted and cause a "Insufficient Flow" code. A quick way to diagnose a misfire on VW Jetta is to swap ignition coils between two cylinders. As per the Ross-Tech wiki page, the Volkswagen Technical Service Bulletin [2034898] is helpful to determine if there is a concern with the possible restrictions in the EGR filter and if the DPF & EGR filter need to be replaced. 9 tdi Oct 6, 2021 · I just purchased a 2014 Jetta TDI Manual with 152k miles. Recently, I encountered the P0401 Code initially, followed by the P240F and P048C codes a few days later. I replaced the CTS, glow plugs 2 & 4 (reverse number Feb 26, 2023 · I replaced the DPF and EGR filter a couple of weeks ago in my 2011 Jetta TDI and shortly thereafter starting receiving a P0471 code concerning the sensor (directly behind the oil fill cap). The broken wire was Jul 21, 2001 · Your EGR filter tube is clogged, because your DPF is cracked and allowed soot to get in and clog the EGR tube. e. . Jun 29, 2023 · Volkswagen’s MK2 Jetta, often referred to as A2 Jetta, was first released in 1984 in Europe and 1985 in the US. When this fault is stored in a 2009-2014 NAR market 2. Remove the EGR valve and check for carbon buildup in the valve, seat, or pintle May 30, 2016 · P046F, P0477, P048A, P048B, P048C, P0401. Using the obd-eleven thingy, I read off the "particulate trap bank 1 efficiency. com/TechShop: https://www. I have soot in the tailpipe !!!!! May 17, 2010 · 2012 Jetta w/premium (sold to VW); 2014 Jetta Value Edition; 2015 Jetta SEL; 2003 Jetta GL Mar 19, 2022 EGR P0401. This exhaust flap fits in the center section of the exhaust, between the first and second catalytic converters. I just bought it a month ago 100000. ON THE SECOND FAILURE I FOUND VW had published an extended warranty to 10 years or Mar 18, 2023 · P0401 EGR "A" Flow Insufficient Detected 2013 VW Jetta. Oct 20, 2022 · The first lasted approx 200k before needing to be replaced. All: Condition 01 13 33 October 23, 2013 2034898 Supersedes T. So maybe you nerds (in a good way ;)) can help me out. Aug 7, 2019 · P046F, P0477, P048A, P048B, P048C, P0401. Jetta, Jetta Wagon 2009 2. If you’d like to try to fix code P0401 at home without throwing money at parts, you’ll want to follow the steps below for proper diagnosis. Aside from the improved performance I have noticed bad fuel economy with reserved driving, and Oct 21, 2018 · Joined Aug 19, 2009 Location NH TDI 2015 Passat SEL, 2017 Alltrack SE; BB 2010 Sedan Man; 2012 Passat, Jetta Sedan, Jetta SportWagen, Golf Wagon 2010-2014. Repeat regeneration while parked. "Faulty wastegate bypass regulator valve" one Probable cause was listed as "Faulty charge air pressure sensor" Oct 18, 2011 · 2009 VW Jetta Sportwagen TDI with DSG Aug 3, 2015 #47 I had the P0401 code on my 2009 Jetta Sportwagen TDI as well. I was driving today and randomly had the check engine light turn on, so I took it to autozone to get the codes read and it came back with the P0401 exhaust gas recirculation flow insufficient detected and P2002 particulate trap efficiency below threshold bank 1 code. If light comes on again, try again the next day. Content on vwvortex. The engine light came on, went to Autozone and read the codes, they were P0128 (coolant temp sensor), P0672 and P0674 (glow plugs 2 and 4) and P0252 Fuel pump metering control A). 0 hour of labor. SO IF YOU HAVE P0401 IT VERY WELL COULD BE A CLOGGED EGR COOLER!!! Feb 17, 2015 · Joined Apr 18, 2009 Location Fairfax county VA TDI 2009 Jetta wagon DSG 08/08 205k buyback 1/8/18; replaced with 2017 Golf Wagon 4mo 1. About two weeks ago the check engine light came on. Step #4 Check Exhaust valve. The most common cause of P0101 is a bad MAF sensor. I could have taken my JSW to my dealer but I chose to take it to a TDIclub GURU instead. After some discussion, VW agreed to goodwill half so I end up with a$1100 repair. Little hesitation and fluctuations while Jan 15, 2014 · The check-engine light came on during the extremely hot weekend. Please keep us informed. tech Fixing VW Jetta P0401 Error: Causes & Solutions. Noticed Intake flap wheel was popped off, push back on and cleared codes. Feb 13, 2015 · P046F, P0477, P048A, P048B, P048C, P0401. 0L TDI (CJAA) All: All. I guessed it was either a dead but new cheap EGR valve or a wiring issue. The car has just over 130k miles on it. 2003 vw jetta 1. Never have. , the p2002 fault. launchtechusa. The symptoms of a P0401 fault code can vary depending on the make and model of your vehicle. Mar 1, 2020 · We have a Ross-Tech wiki page for the fault code P0401 - Exhaust Gas Recirculation (EGR) System: Insufficient Flow Detected that maybe helpful. Engine code P0401 could be caused by a number of things, including a clogged EGR valve, a faulty EGR temperature sensor, or an engine vacuum leak. It's often found with other codes. Aug 25, 2020 · Problem z zaworem recyrkulacji spalin w Volkswagen Golf mk5 1. The P0401 error code is a common issue many Volkswagen Jetta owners may encounter. 0L TDI (CBEA) All All All Golf 2010-2014 2. My reading of this. Feb 26, 2022 · ---------------------------------------------------------------------------------------------------------------------------setpower Fridge https://amzn. However, like any vehicle Jun 19, 2014 · 1981 Rabbit Diesel(sold), 2009 Jetta TDI MT(sold)2010 Jetta TDI MT, 2015 Jetta TDI SEL, DSG, 99 Ford F 350 PSD Dually, 2016 BMW X5 xDrive35d, 2016 535d May 17, 2017 #29 To fix a P0401 Code on a VW Jetta Tdi, you need to follow the steps below: Step #1 Check EGR valve wiring. No other issues associated with it, and I still get 40+ mpg highway. YES Road Test. This code indicates that there is a problem with your car's Mass Air Flow (MAF) sensor, specifically, a Range/Performance issue. Got the P0401 code, went to dealer. Se pueden encontrar numerosas razones para la presencia de un código DTC P0401 Volkswagen en un Jun 29, 2023 · VW TT 21-10-02. Jul 8, 2012 · 09 Jetta TDI P0401 (EGR insufficient flow) Jump to Latest Follow 22K views 3 replies 2 participants last post by Keithuk Jul 9, 2012 Clear code. Gallery - VW - Volkswagen Repair Manual: Jetta, Golf, GTI: 1999-2005 Dec 27, 2013 · P0401 does not seem to be related to the flap valve, which has its own code. I'm fully prepared to fix the DPF/EGR systems back to factory but i had a few questions before i pull the trigger on the 2200$ bill to do it in my own shop. Fixing them will often clear P2015 as well. At roughly 100k while driving down Interstate 90 near Boston a P0401 code popped up. " Despite the fact that the Federal Emissions Warranty is good to 80k miles And the power train warranty is good to 60k miles Jun 3, 2020 · Changing the oil and cleaning out the EGR system on my new VW jetta in hopes to get rid of the check engine light!Follow me on instagram! https://www. Jetta, Jetta SportWagen, Beetle, Beetle Convertible 3ME 2) 2009 Jetta (CBEA) Labor Operation 3) : Remove and Install Particle Filter (Includes EGR Filter Replacement) 26741933 = 290 TU Labor Operation 3) : Exchange components between original and replacement Particulate Filter 26745581 = 70 TU Jetta Wagon (CBEA), 2009 Jetta, Jetta Wagon (CJAA) Feb 12, 2007 · "Exhaust flap for 2009+ Volkswagen TDI models with the 2. 6 FSI 85kW, BLP a jelikož už si nevím rady, chtěl bych požadat o pomoc. Fuel Filter every 20k 2. 4) GFF Time expenditure 01500000 = 20 TU max. Meaning: What is the P0401 Code on VW Jetta Tdi. said new DPF, $2200 please. Is it still safe to drive? Oct 23, 2023 · 5 vw jetta 5. Getting a bad reading from the MAF results in poor running, smokey and lack of power Sep 17, 2014 · Around 74k, P0401 code, cleared, no reoccurrence for about 2k Around 76l P0401 code, P2015 on. Table of Contents. 5t di 2020. 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. 2) Labor Operation. 0L TDI (CJAA) All All All Revision Table Instance Number Published Date Version Number Reason For Update Aug 24, 2021 · Hi, I have a P0401 EGR low flow code on my 2012 Jetta TDI. 16785 - EGR System: Insufficient Flow P0401 - 35-10 - - - Intermittent I searched the forums here and I'm still stumped. There may be a slight ping or knocking sound on rare occasions. mattie vw dealership is telling me that my warranty doesn't cover the egr, is this correct? any new advice if I need to fix it on my own? 16785/P0401/001025 - Exhaust Gas Recirculation (EGR) System: Insufficient Flow Detected; Some TDI-CR engines have a filter for the EGR that can become restricted and cause a "Insufficient Flow" code. 3) : Update EDC Program 23602599 = 60 TU Causal Part: Select Labor Operation 23602599 Diagnostic Time . My question is, does deleting the egr have any negative effects on the car? I'm looking for Aug 23, 2018 · My 2011 vw Jetta tdi is throwing trouble code p0401 Which is egr "A" flow insufficient detected. Diagnosis of the Code P0304 On VW Jetta. I had the intake cleaned about 25k ago, and replaced a leaking EGR valve about 10k ago. It could be faulty or there might be a bad connection. Thanks in advance! Here's my story. Ran VCDS and it showed 3 faults: 1. Oct 1, 2017 · VW MKVI-A6 Golf family including Jetta SportWagen EGR System P0401 - 001 - Insufficient Flow Freeze Frame: Fault Status: 01100001 Fault Priority: 2 Fault May 30, 2012 · I also just started getting the P0401 code on my 2009 Jetta. 0L CR TDI (CBEA or CJAA ) VW Jetta/Golf (1K/AJ) Oct 26, 2022 · Diagnosing P0401 EGR insufficient flow on an ALH Volkswagen TDI, the code can be somewhat misleading. If you are still under warranty, email Volkswagen of America to notify your local vw dealer to replace the part for free. The codes that did come out were P0401, P240F and P0299. All: Beetle, Beetle Convertible. Jetta Sedan, Jetta SportWagen 3ME . This includes 2009+ Jetta TDI, Golf TDI and Sportwagen TDI as well as the 2012+ Passat TDI and 2012+ Beetle TDI. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada May 31, 2018 · Joined Apr 18, 2009 Location Fairfax county VA TDI 2009 Jetta wagon DSG 08/08 205k buyback 1/8/18; replaced with 2017 Golf Wagon 4mo 1. Video to help diagnose fault code p0401 EGR insufficient flow fault code on a vw Passat TDI with a 1. Mar 23, 2022 · DIY Steps to Diagnose Code P0401. P. TDI 101 P0234 - Overboost - 1. To diagnose a P0401 code, you need to scan your vehicle with an OBD2 scanner physically remove the EGR valve and inspect it. Jun 24, 2022 · So I have a 2014 VW Jetta 2. Joined Oct 25, 2014 Location in this video I'm gonna share with you how to diagnose and Fix Dtc P2002, P0401 & P240F on a VW Jetta TDI, Enjoy! May 22, 2024 · P0401 - Exhaust Gas Recirculation (EGR) Flow Insufficient Detected; When the P0401 is set, there is a TSB that recommend replacing the DPF first, if the P0401 comes back, then the EGR circuit behind the engine may be packed also. 3. 9l TDI 2003 Jetta Wagon TDI, 2015 Passat TDI, 2015 Touareg TDI Jan 15, 2016 #6 DieselDrink said: Mar 21, 2024 · Diesel engines use a similar system to announce faults as a gas-powered motor. P0401 Volkswagen Jetta Diesel. Diagnosis: Reading P0401 Code. Please tell me there is something else to try before? Dec 5, 2021 · P2015 is a somewhat rare diagnostic trouble code. Wiring jetta tdi volkswagen gti 2002 1999 monsoon injector fuses. If that doesn't resolve your issue, it's because your egr is clogged and needs to be cleaned or replaced by a mechanic. Trouble codes on cars with pre-OBD-II systems may vary depending on the make and model year. Your diesel vehicle is still equipped with an OBD-II system that lets you look at trouble codes. Feb 1, 2014 · VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum P0401 - EGR System Insufficient Flow P0401 - EGR System insufficient flow-Tested vacuum to the N18 valve. com is generated by its users. Most of the time, there will not be symptoms associated with P0401 in the Volkswagen Golf. The most probable causes of the P0401 code are related directly to the EGR valve itself. VW cant figure it out so they are offering to buy my car (for half of market value). Hi all, I have a 2013 Volkswagen Jetta with 74000 miles on it. In today’s video, Jak Sep 30, 2015 · My 2009 TDI Jetta also had the same P0401 code when they did the mod and since the mod on the 15th that code is gone but so is about 10 MPG also. When the code was on-again/off-again, I didn't take it too seriously Dec 29, 2019 · Ahoj klucí, řeším nyní jeden problém u Golfa V, 2004, 1. The second code came more recently. Apr 27, 2020 · What is the Cost to Diagnose the Code? Labor: 1. Launch Tech USA: https://www. Lost the pep shifts weak and I went from 45-46 MPG to 35 I am not too happy. Usually it goes away if I go short distances, but driving for approx 30 minute it @ 50+ mph, it pops up again. Diagram vacuum jetta hose egr tdiclub p0401 codeAir filter fits 2011 vw jetta gas 2015-12 vw jetta 30 vw jetta parts diagram6 jetta gti in 2020. At the present time, though, with Dieselgate going on, you may want to sit tight and at least wait another month or so to see what all becomes of this. Diagnosing any generic fault code such as the P0401 starts with scanning the ECU with an OBD II scanner. co 👈===== P0401 =====Engine Code P0401 Saving Repair Par The customer had a new valve fitted and the problem persisted. I just bought a used EGR Filter on Ebay but haven’t received it yet. There were no codes in relation to the glow plugs. 3) : Charge Battery 27068950 = 10 TU Labor Operation. Long story short. So I have a tdi under warranty that has been throwing the P240f code on a cjaa dsg. The first began intermittently (for several months) but in the last several weeks the MIL seems to stay on all the time. Thread starter zachattack; Start date I replaced the heater core and now have a p0401 and a p045B, which is "EGR Aug 29, 2022 · VW MKVI-A6 Jetta Sedan (~ 2011+) 2012 Jetta sedan Sep 15, 2022 But usually this comes up along with a P2002 and P0401, which is indicative of a cracked DPF. I have a 2003 Jetta TDI wagon, 5 spd with 60K. The trouble codes are P0234 which is a turbocharger overboost code, p0673 which is a glow plug circuit 3 code, p0216 which is a injector timing control code, and P0401 EGR flow insufficient detected code. It was produced on the Volkswagen Group A2 platform and was produced until 1992. 0L TDI (CJAA) All All All Revision Table Instance Number Published Date Version Number Reason For Update UPDATE 12/2/2021: turns out there were three separate failures on my TDI. Even so, P0401 signs on a Suzuki Grand Vitara may be different from another Suzuki Grand Vitara. 0L TDI engine mentions the problem that the code P0401 (Could be accompanied with Fault P2463 DPF Soot Accumulation) can be caused by possible restrictions in the EGR filter. ” This code triggers when the computer detects that the diesel particulate filter (DPF) isn’t working. com is not in any way affiliated with Volkswagen AG VerticalScope Inc. Do you have any pics of the inside of this filter. We noticed metal particles in the HPFP sensor so we changed the HPFP and changed the filter. Now I have put on about 1000 miles since the mod and it certainly does drive different, feels like they neutered it. Dec 28, 2011 · I had the classic P0401 code in my 2010 JSW at around 75k miles. For some reason - Answered by a verified VW Mechanic May 29, 2012 · Ok folks, just replaced the EGR Last month (18Sept12) at the dealer in Mainz, 3 weeks ago the P0401 came back. 0L CR TDI (CBEA or CJAA ) VW Jetta/Golf (1K/AJ). After swap and reset of codes seemed fine on some short drives (was even getting close to 50mpg on the highway again) but then the SEL came on and I got a P0471. The oil change was supposedly done via a top vacuum extractor. Aug 21, 2020 · TechShop's Eric Garbe discusses diagnostic trouble code P0401 EGR Insufficient Flow. Took the car in to the dealer the next morning, and they diagnosed the cause of the fault as a leak in the boost hose (going to the intercoolor) and a leak in the May 24, 2021 · What are the Possible Causes of the P0401 Code? Code P0401 is experienced by all car types that have on-board diagnostics. Jun 1, 2016 · I have a 2012 Jetta TD 120k miles. Apr 16, 2023 · In this video, we'll show you how to diagnose Volkswagen TDI CJAA P2002 and P0401 problems. The engine could have an engine ignition ping or knock on acceleration. 0L TDI (CJAA) All All All Jetta Sedan, Jetta SportWagen, Golf Wagon 2010-2014 2. Oct 10, 2023 · Hey all, I recently purchased a 2014 Jetta SportWagen TDI 6 speed manual. If those codes are vacuum or air/fuel related, you should tackle them first. There shouldn’t be any soot buildup on the EGR valve. 5. EGR System - P0401 - 000 - Insufficient Flow - Intermittent 2. Mar 10, 2007 · P0401 again I took my 09 Jetta TDI to a TDIClub mechanic and he was sure it was just the EGR valve and replaced it a cost of just over $600 including labor. 2. The next week I went to the VW Dealership and they reported the following: Oct 16, 2012 · VW MKIV-A4 TDIs (VE and PD) 2001 ALH Jetta, 2003 ALH Wagon, 2005 BEW Wagon Nov 18, 2013 Prior to the delete I had intermittent P0401 (which I solved with the Jun 22, 2012 · I have a 2014 Jetta Sportwagen TDI 6 speed manual and I am dealing with fault codes: P2002 (1 / 5) - Particulate trap bank efficiency below threshold P0401 (2 / 5) - EGR System: Insufficient Flow P2002 (3 / 5) - Particulate trap bank efficiency below threshold P0401 (4 / 5) - EGR System: Insufficient Flow Jul 28, 2021 · vwvortex. The service manager at Compass VW wanted to charge me 100 bucks to perform a diagnosis since they state that all EGR components related to P0401 "are out of warranty. To diagnose the P2002 Volkswagen code, it typically requires 1. 8l CXBB Jul 6, 2021 · Got the P2002 and P0401 codes, Reset them and got the P2002 again after couple hundred miles, This happened within 500 miles over the extended emissions warranty that VW had on the "fixed " TDI's. VW said tough beyond that. 8l CXBB Jan 24, 2012 · Joined Jan 24, 2012 Location Shohola, PA TDI 2012 Golf TDI [buyback completed 14/1/2017] 2006 S65 AMG Jan 17, 2017 · P046F, P0477, P048A, P048B, P048C, P0401. I VAG-COMmed it, and came up with the following code. The Volkswagen Jetta is a popular choice among drivers for its reliability and performance. Jul 25, 2021 · The Volkswagen technical bulletin 01 14 11 for some 2009-2014 models with a 2. It has to do with the emissions system and stands for Exhaust Gas Recirculation (EGR)→ Insufficient Flow. 8l CXBB Jul 1, 2020 · 2009 Volkswagen Jetta Wagon 2010-2013 Volkswagen Jetta 2010-2013 Volkswagen Golf P0401 Volkswagen Code - Exhaust Gas Recirculation Flow Insufficient Detected. 2009 Volkswagen Jetta Sportwagen TDI CBEA Dec 20, 2023 · Diagram vacuum jetta hose egr tdiclub p0401 code which Volkswagen jetta gli engine timing camshaft sprocket. Originally issued in 2010 and last updated in 2015, Volkswagen issued Tech Tips for all 2008-2015 vehicles with the CCTA or CBFA 2. . V011330 dated September 4, 2013 to adjust the labor time for Beetle Convertible. Jan 15, 2011 · VW TDI Discussion Areas. Two hours after leaving the shop the light came on again and when code was checked it was the same P0401 code. It seems to be intermittent. Went back home. Zhruba před pár týdny se mi objevila kontrolka motoru (emisí) a při jízdě jsem začal cítit, jak auto jede hůře, má větší spotřebu a při stání Picked up the 2009 Jetta TDI VW dealer installed 3 BRAND NEW CATS PART #s 1K0-254-708 GX EXH PIPE 1K0-254-401-T CATALYST 1K0-254-401-R CATALYST VW Customer CARE work approved thru dealer as I purchased my car there VW paid for 2 back CATS Only, I paid for DPF/DOC + LABOR Mechanics recommendations: 1. instagr This means that P0401 VW and P0401 Honda will have different symptoms. Took the car to the local VW dealer. " i. The car came with the EGR deleted and Has caused engine code P0401 to come on - insufficient egr flow I believe is the info given. It is generic (meaning it has the same definition for all vehicles, including the Volkswagen Jetta). Exhaust Re-Treatment Post-Injection - P20D8 - 000 - Control Limit Reached - Intermittent - MIL ON May 16, 2024 · in this video I'm gonna share with you how to diagnose and Fix DTC P2002 & P0401 On a VW Jetta TDI, This is Part 1 of a 2 Part video! #engine #dieselengine #tdi #vw. Volkswagen issued a Tech Tip to address this fault code with specific models and engines. 01210002 P0401 Symptoms. I later sold th car to TDIclub GURU mrchill at 101k miles several months ago. P0401 Code Mechanic Diagnosis & Mistakes P0401 Code Mechanic Diagnosis Jan 23, 2023 · So I just finished swapping out the EGR filter and the DPF on my Jetta MK6 (thanks to those who answered my questions!) due to P0401 and P2002 codes (and black soot on tailpipe). With the P2002 and P0401 codes the research I've done points to a cracked DPF and clogging of the EGR filter. vwvortex. The car has 83,500k so I'm JUST outside the Fed Warranty. 2 weeks ago I got APR stage 1 from their authorized dealer (MFT Motorsport) in Berlin. =====Claim your FREE engine code eraser 👉 https://free. 0 VW Jetta TDI Aug 1, 2022 Fixing P0401 Error: EGR Valve in VW Jetta. At the time I owned no diagnostics tool so I went to Autozone and they read me the P0401. didn't pay much for it as it had the codes when i bought it, PO401, P2002, and a P240F. You can remove the EGR filter, if there is soot in there, it will need to be cleaned or replaced. The oil change was done 3 months by an outside garage which specializes in VW’s and Audi. After several hours the MIL went away. The dealership told me it could cost 5000 to fix. 0l TSI engines. I just replaced the EGR filter and the code went Apr 27, 2011 · Car stalled one day with a big pool of engine oil at front of car. Oct 22, 2016 · P046F, P0477, P048A, P048B, P048C, P0401. This will tell you whether P0401 is the only code stored in the ECU or there are other fault codes causing your car to work out of the ordinary. I love the car. 2012 TDI, manual. Jun 7, 2021 · The diagnostic trouble code (DTC) P2002 stands for “Diesel Particulate Filter Efficiency Below Threshold (Bank 1). " Hey guys, I recently bought a 2003 Golf tdi with 150,000kms on it. VW wanted over $5K to replace the Diesel Particle Filter and a new Turbocharger. 2009 Jetta TDI moderate soot (more than a little) 121,000 on ODO P0401 MIL is onagain Hey Mike, thanks for bringing attention to this again. Took the car in to a nearby Pep Boys, and they came up with a P2002 code. The car runs great until (sometimes) it stalls, especially on ramps, and glow plug start flashing and power lost. DIY Guide - Clearing the P0401 Error Code from Your Volkswagen Jetta. I am assuming VW will not cover this issue under the extended warranty. Drove it to dealer this morning and Sep 19, 2013 · I got P0401 not P0302 from the thread title Help with test and code p0401 as I couldn't see any reference to Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum. intake, bearings Golf vw 2001 gti accelerate ever when engine through temperature fairly high car. At this point, I'm just looking for insight from those of you more knowledgeable than me, which is probably most, before pulling the trigger on a new DPF. Here are the common causes of P0401: Clogged EGR passages; Faulty EGR valve Jul 30, 2019 · VW TDI Discussion Areas. com is an independent Volkswagen enthusiast website owned and operated by VerticalScope Inc. Oct 19, 2003 · Hi all, drive a 2004 Jetta PD, I had been hearing a whistling sort of noise coming from near back bottom of the engine, almost near the exhaust pipe, and today check engine light came on, code P0299. Jul 8, 2015 · The patient is a 2011 Jetta Sportwagen TDi. 0L CR TDI (CBEA or CJAA ) VW Jetta/Golf (1K/AJ) Sep 26, 2019 · Hi, I have a 2011 TDI Sportwagen with P0401 and P240F codes. VW said the oil drain plug was found lying on the belly pan. We'll cover everything from diagnosing the problem to how to fix Mar 6, 2014 · P0401 - 001 - Insufficient Flow - Intermittent - MIL ON New Beetle, Passat TDI forum Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum New TDI forum member Nov 26, 2018 · P0101 code in the Volkswagen Jetta is crucial to maintaining your truck's performance and ensuring it runs efficiently. P0401 Code Symptoms. Mechanic found code p0401 egr insufficient flow. ~22in/hg Nov 22, 2019 · P046F, P0477, P048A, P048B, P048C, P0401. PD Rig Veteran Member. Knocking Sound– In very rare cases, a noticeable knock may come from the The P0401 error code in your Volkswagen Jetta can be a nuisance, but with the right approach, it's a manageable issue. Causes of the P0401 Code. Oct 5, 2020 · vwvortex. P0401 Code After EGR Was Replaced - TDIClub Forums Oct 21, 2014 · VW MKV-A5 Golf/Jettas P2457 - EGR cooling performance 2006. nonda. In most cases, the ECM/PCM recognizes the failure from two consecutive trips through the feedback loop before setting the code and turning on the Check Engine Light. Aug 22, 2014 · Ok. May 19, 2024 · In this brief I will provide you with valuable insights and practical solutions to address the P0401 code in your Volkswagen Jetta diesel helping you to regain peace of mind and confidence in your vehicle’s performance. Id rather have my car back. If confirmed, the bulletin advises replacing the DPF & EGR filter together. So Check Engine Code P0401 Volkswagen Jetta Diesel. I plugged it into my VCDS & got these 2 codes: 2 Faults Found: 001025 - EGR System P0401 - 002 - Insufficient Flow - Intermittent Freeze Frame: Fault Status: 00100010 Fault Priority: 2 Fault Frequency: 1 Mileage: 148914 km Time Learn how to diagnose and fix the P0401 error code in your Volkswagen Jetta with expert tips. Oct 13, 2014 · I am the original owner of a 2010 Jetta TDI Cup Edition. Here are some of the most common causes of the P0401 code: Here are some steps to diagnose and fix the P0401 code. Step #2 Check EGR valve and intake manifold. Here are the top signs to look out for: Check Engine Light: The most obvious symptom of a P0401 fault code is a check engine light on your dashboard. 0L, common rail "clean diesel" engine. Step #3 Check Exhaust Valve Control Module. May 16, 2024 · in this video I'm gonna share with you how to diagnose and Fix DTC P2002 & P0401 On a VW Jetta TDI, This is Part 1 of a 2 Part video! #engine #dieselengine # May 30, 2015 · I just got bit on this one. 9 tdi i scan the check engine light i recieve code Feb 17, 2022 · How to Diagnose and Fix P0401 Code. My CEL has been coming on and off for 3/4 weeks. Joined 2013 2. When this fault is stored in a 2009-2014 North American Region (NAR) market 2. Jul 8, 2014 · Mk5 VW Jetta, Sportwagen, and Audi A3 TDI forum My saga continues, after a successful regen, I now have a P0401- insufficient egr flow code. 0 TDI, and it is a great car, however ever since I bought it from the dealer, the check engine light has been on with the p0401 code, and giving me trouble. Jun 4, 2011 · My 2011 vw Jetta tdi is throwing trouble code p0401 Which is egr "A" flow insufficient detected. Thread starter Jaoliver512; Start date Jul 31, 2022; J. It indicates a problem with the Exhaust 2013 VW Jetta TDI P0401 and P048C Codes Hi TDI Gurus, I own a 2013 VW Jetta Sportwagen TDI with a New York State license plate, and it has accumulated 130,000 miles. I just need to pass inspection so I can drive it until VW buys it back. Your tailpipes are also sooty. We love the car. I replaced that this weekend and idles and runs fine but as test driving it it will occasionally lose power and start stuttering. Dec 2, 2018 · Volkswagen Golf P0401 Symptoms. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Apr 6, 2017 · I just rolled over 205,000 miles on my 2009 Jetta TDI. Also noticed that the tailpipes are sooty black most probably due to DPF failure. 9 pd engine fitted. I’m wondering how to test it or maybe possibly clean the inside so it flows the way it should. Jaoliver512 New member. There hasn't been any Nov 4, 2015 · 16785/P0401/001025 - Exhaust Gas Recirculation (EGR) System: Insufficient Flow Detected Some TDI-CR engines have a filter for the EGR that can become restricted and cause a "Insufficient Flow" code. It runs back again perfect when I restart. I Jul 3, 2010 · VW MKVI-A6 Golf family including Jetta SportWagen P0401-000-EGR System Fault P0401 - 000 - Insufficient Flow - Intermittent Freeze Frame: Fault Status: 00100000 My 2011 vw Jetta tdi is throwing trouble code p0401 Which is egr "A" flow insufficient detected. Wiring yamaha 568aJetta parts vw diagram Jetta vr6 maha komponenten mk2 diagrama diagnosesystem einbaulage gls 2005 kfzJetta vw. The mechanic working on my car, put it on a scanner and ran it around town. We hit the floor. By understanding the causes, accurately diagnosing the problem, and applying the correct fixes, you can get your vehicle back to optimal performance. My mechanic cleared P0401 2 weeks ago by changing EGR filter with a new one I purchased, drove over 500 miles with MIL cleared but it returned back again this morning. Feb 28, 2022 · Hello, I recently bought a project jetta and it has some trouble codes and issues. The mechanic is brain storming and is trying to come up with a solution. 4. 0L TDI (CJAA) All All All Revision Table Instance Number Published Date Version Number Reason For Update Jan 7, 2023 · The P0401 DTC means that the computer detected an insufficient amount of exhaust gas recirculation (EGR) flow in the system. Home; Feb 17, 2015 · P046F, P0477, P048A, P048B, P048C, P0401. In this case a failed EGR valve. Dec 24, 2022 · It’s not safe to drive with a P0401 code because the engine can overheat. May 23, 2011 · My Check engine light went on 2 weeks ago on my 2011 JSW TDI. After driving it about 1,000 miles since purchase I had P2002 and P0401 show up and soot on the tail pipe. As one possible cause Apr 8, 2013 · Went to the stealership this morning. TDI 101 EGR problems Code: P045b. B. So we got the P0401 code, replaced the EGR Valve & gaskets, the code went away, then it came back, then goes away. However, some symptoms are more prevalent than others. I just wiped the tailpipe, and there's very little soot. ---- Short story long Feb 24, 2012 · Today, I took a black n18 valve (which the tab isn't white) out of a Beetle (tdi) to replace the one I have in my 2003 Jetta (tdi) with a code of P0401 because I wanted to see if it would solve the problem but unfortunately, it didn't. 2006 VW Jetta TDI automatic,2006 VW Jetta TDI 5 speed Nov 21 Los síntomas de un código de avería P0401 Volkswagen pueden incluir: Flujo insuficiente de recirculación de gases de escape; Luz de fallo de motor (Check Engine) encendida; Vacilación del motor; Causas del código DTC P0401 Volkswagen. to/3s Oct 2, 2015 · Greetings, My Check Engine light came on (solid yellow). The Check Engine Light will be illuminated and the code is set in ECM memory. 5 Jetta Mk 5 192K miles; 2012 Car of the Year, Passat Tdi SE+Nav in blue nightgown, shod in 18 inch Here is the information and diagnostic flow chart for code #P0401; VW Mechanic: BrianP510. This Jetta proved to be a success for Volkswagen and created the foundation for one of the best-selling vehicles Volkswagen… The next symptom will be the smell of fuel and smoke coming from the exhaust, though on VW Jetta engine ECM will close the appropriate injector solenoid in an attempt to protect the catalytic converter. brmkiut vksm wjfzk lkw gcmtsj iiip apv famhhuf obels xfk
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