29f4 bmw code Sep 24, 2021 · Anyway, I was driving my car back from work and noticed I got a CEL so I scanned it through the MHD app and got the codes 29F4 & 29F5. There could be a number of reasons for that, as are described in a number of threads you can Google (29F4 BMW). . Pre-cat. account. Common causes are running too rich, overwhelming the cats, the post cat o2 sees too much fuel. In conclusion, the 29CC BMW code is a diagnostic trouble code that points to a cylinder-specific misfire in the engine. codyc0403. After doing some research I found these are either Catalyst Converter related or o2 sensors. Keep in mind that O2 sensors are a maintenance item. Dec 22, 2017 · So I recently read the fault codes on my 2006 330i. I didn't think the fuel filter can be swapped out, built in unit I think. Aside from an occasional bump NOS VIP Driver Berichten: 4382 Lid geworden op: 06 jul 2014, 15:58 Type Auto: lexus hybrid Apr 14, 2018 · 2009 bmw 335i sedan w/ MT and ~140k miles Situation: car drives horribly (rough acceleration and poor power delivery) and currently have SES / CEL on used my bavarian technic cable to find the following problems: 626997 used my cobb ap to find the following codes: 626998626999627000627001 Mar 8, 2021 · 29f4 is a catalytic conversion efficiency code. Ccv all replaced with genuine BMW. Catalytic converters faults . Oct 20, 2019 · Błąd 29f4, 29f5 Bmw e90 N52 Błąd 29f4, 29f5 Bmw e90 N52. Looking at my lambda sensor data, the bank1 post cat 02 sensor shows a lean condition ~3 min after closed loop starts after a cold start (see attached INPA 02 read out for right at closed loop start, and ~3 mins after closed loop start). If they are suspect, I tend to replace. Id replace both precats Customer: Have 2006 bmw 325i with 29F4 , 29F5 , 2A2E , 2A2F, everytime i crank the crank the car idle goes weak like tryin to stall and comes back to normal after a couple minutes , cant find the meanin for these codes Jun 6, 2019 · Niedawno zgłosił się do nas klient z BMW e60 525i N52B25, sygnalizując zapalenie się kontrolki check engine. Less of an issue w post cat sensors, they see far less abuse. Might look at the old reliable fault of airleak Apr 16, 2022 · Hallo, bin neu hier und habe direkt eine Frage, die gelbe Motorleuchte leuchtet auf Fehler 29F5 und 29F4 für die Katalysatorkonvertierung aber Motor läuft sauber und einwandfrei. Do not replace them BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > Mechanical Maintenance: Break-in / Oil & Fluids / Servicing / Warranty > N51 Fault Code 2ACB, 29F4, 29F5 - Stumped Google Search Nov 13, 2019 · CLICK HERE TO BUY YOUR NEXT FEBI BMW PARTS ON MY AMAZON STORE https://www. Para solucionarlo, es recomendable llevar el vehículo a un taller especializado para que un mecánico diagnostique y repare el problema . codes/ Zasłużeni forumowicze; Saico. 2007 530i Both codes appeared simultaneously which is a little suspicious. I have bmw e90 320i 2005 and there are few fault codes: 29f4, 29f5, 2a88, 2c6e What causes them? Feb 14, 2021 · 2011 328i BMW. wondering what options I can code with NCS Expert to disable the CAT from the DME or something like that so the car Feb 8, 2022 · It has a reoccurring fault code 29F4, the description given is Catalytic Converter Conversion 1. com/ideas/amzn1. Ich habe fürs Erste die Regelsonde vor Kat von Bank 1-3 abgemacht und mit… A BMW X5 E70 3. A forum community dedicated to BMW E46, E90, and F30 owners and BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > 29F4 Code and stumbling Google Search Search Forums Dec 1, 2013 · But first, be aware that BMW has a federal warranty for the cats- if the cats are bad and you are under 8/80, bmw will cover it. Code 29F5 Getting codes 29F4 29F5 - O2 or Cats? By JimmyJam83 in forum General BMW Mechanical Help sponsored by RM European Auto Parts. AF6YV7DBKJYG4QHHVY3V4EEEJEIQ/1SU5IVYCFKXGY\\ CLICK HE Customer: Hey. 0L May 24, 2024 · I also have an intermittent cat efficiency code, 29F4, but it does not show a check engine light. How was the process of chip tuning BMW X5 E70 3. Sep 23, 2018 · Hey guys; I scanned my car for codes today and found an interesting code 29F5 - catalytic conversion 2. How can i fix it? Car is e90, 320i, 2005, engine N46. etc You need to have more than codes. Nov 17, 2017 · Hi I have an E70 2008 N52 Engine and recently removed my clogged Cats (don't have cash to replace). Aucune perte de puissance au niveau de la conduite, j'ai effacé les défauts à la valise mais ils reviennent sans cesse. Not, necessarily an O2 sensor bad code. This is what comes up: DME: 29F4 Catalytic converter conversion, bank 1 29F5 Catalytic converter conversion, bank 2 2AAC Variable intake system 2, self-diagnosis 2A87 Variable camshaft timing (VANOS) exhaust, mechanism MRS: 93A9 Belt. My bmw idle shakes and i got codes 29f4 and 29f5. 29f4 29f5 on N52 . Codes 29F4 and 29F5 OEM M3 side skirts, BMW Performance Wheels 19 inch 269 Black Gloss+Continental ContiSportContact 5P (400hp and 550nm) https: May 26, 2018 · I would think that the "Post-Cat" signal for the O2 sensor after the Cat for cylinders 1 & 4 is setting the 29F4 code. amazon. Quick search does not reveal much except for random references to running rich, bad O2 sensor, clogged catalytic converter, even failing injector(s), and so on. Answered by codyc0403 in 7 mins 1 year ago. Przez https://bmwfault. 0L 2008 model year with a burning on the dashboard, the CHECK ENGINE indicator flashes and failures: 29F4 – Catalytic-converter conversion 29F5 – Catalytic-converter conversion (Bank 2) Poor performance of the catalyst, decided to cure a dynamic version of the firmware. Air leaks, engine running cold, bad thermostat, MAF issuesetc. Problem is somewhat intermittent in that the car has some good days with no CEL. Jun 14, 2022 · The only codes are 29F4/29F5 I think this all started a few months ago when I reset engine adaptations, having installed new index 12 injectors. Opublikowano 21 Października 2019. Dec 8, 2012 · BMW master tech 2010 E92 335i 6-speed 25k miles. BMW rocker cover gasket On and on. 1989 E30 325i coupe 5-speed DD Jul 17, 2023 · Ignoring minor issues can lead to more significant problems down the road, potentially triggering the 29CC code or other DTCs. I know my car well by now to El código 29F4 en un BMW significa que hay un problema con el sistema de encendido o combustible. - For sale. I have CEL and codes 0029F4 and 0029F5 DME catalytic converter conversion. A subreddit for BMW technical support. Nov 8, 2019 · 2006 BMW 750 fault codes 29F4 and 29F5. Kody błędów które zostały odczytane ze sterownika: 29F4 – DME: Catalytic-converter conversion MAF, camshaft, crank all VDO or genuine BMW disa, bosch O2. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > NA Engine (non-turbo) / Drivetrain / Exhaust Modifications > So I have 29F4 AND 29F5 codes Google Search BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Help! SES light on codes 29F4, 29F5, 2C73, 2C74 Feb 15, 2016 · DME: Katalysatorkonvertierung (Fehlercode: 29F4) DME: Katalysatorkonvertierung 2 (Fehlercode: 29F5) Bmw drängte auch schon dazu die kats zu wechseln mittlerweile nach langer Recherche Feb 4, 2020 · Bonjour à tous! Possesseur d'une 325i e90, j'ai récemment eu des codes erreurs 29F4 et 29F5 avec voyant moteur jaune sur le tableau de bord. Fix the 29CC BMW Code with Quality Parts. iay cyzopco tprihdx kfj wuhuh aqlzaz wwtmtj ubfb pbwq uczla ypw ewbujod vsnnx ntcggrmy zjzfcnd