BMW Fault Codes 4687 and 474C. P2600 through P2699. . Reset codes, started the car, and got code 2e83 and 2e84. Using INPA I have found the resulting codes are: 5E43: Wheel speed sensor rear right – dynamic signal loss detected. The diagnostic trouble code is the code your OBD generates to tell you something is wrong. The actual codes + wording. An interrupt in the Nernst voltage of the oxygen sensor downstream of the catalytic converter is detected if the signal voltage lies above the limit value and. The one i'd be looking at here is that last code. So recently I started to notice an intermittent fault on my GS that appears for a second and. P0213, P0214. rd uvService Plan. Oxygen Sensor Control. Using INPA I have found the resulting codes are: 5E43: Wheel speed sensor rear right – dynamic signal loss detected. com is generated by its users. unfortunately. Today, just for grins, and because I am taking the car in for an oil change. Fault codes may be saved in the DSC control unit: 480AAD - wheel speed sensor - rear left - smoke monitoring 480AAC - wheel speed . it came up with the following codes in the engine section. Press BC button on the left stalk and hold it pressed for 5 seconds. I took the car on the highway and drove it at higher rpms (around 3,000 rpm) for about ten minutes or so . (Angel Headlights) Quick scan using Carista brought up the following codes; 8041B6. DME: Map thermostat, activation. Codes = it's fucked. Bentley's 3-series Service manual for 06-09 shows the. Fools rush in where angels fear to tread! I used bimmerlink to scan for codes, the codes that come up are: 25CE00 - Boost pressure sensor, range: upper physical limit exceeded. I searched for an Aftermarket one (not an OEM or genuine). 20E120 Crankcase ventilation system, vent hose: not connected/faulty. Salut, astazi la o diagnoza cu Ista s-a descoperit ca am sonda lambda de la catalizator defecta. 100 Amps, Angle of rotational value- 7 degrees. , the engine controller will adapt. #6 · Jan 27, 2020. I've not managed to. Cleared fault codes with ISTA - Fault code 8040B8 continues to return in FEM module. I seem to have solved the limp-home mode, "drivetrain error", staggering, juddering, as well as all of the fault codes. I cleaned the MAF and made sure that was ok, it's fine, and I replaced the EGR. hi , i have an bmw f15 2015 . When this code is triggered, it indicates an issue with the fuel mixture in one of the engine’s cylinders. Egr, cooler and the bypass all appear to pass the tests as do swirl flaps. However, even if you don't clear the codes, reset the fuel trims, etc. Ambient pressure: 998. 3E95 Intake air Temperature Sensor. I ran a few. 244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. 5 Manual - Daily Driven Project Car 2007 BMW 550i - Sold 2004 Mercedes-Benz CLK320 - Sold 2004 Mercedes-Benz C230 Kompressor Sport Coupe - Sold. 2AA1 - Camshaft Sensor, exhaust, signal. Location: Jax Fl. BMW Fault code lookup lists a few MSV80 DMEs but does not delineate to the tenth. 41726 Low Beam Headlight 1, open circuit. (Angel Headlights) Quick scan using Carista brought up the following codes; 8041B6. OBD-II PIDs (On-board diagnostics Parameter IDs) are codes used to request data from a vehicle, used as a diagnostic tool. The user needs to use other equipment or software for diagnostics. I resent the trouble codes prior to installing the new pump. 0 hour of labor. " So the car has been losing power. It indicates a problem with the fuel level sensor circuit system. The electronics start to overheat and degrade, eventually failing. That's its job. This is a listing of OBDII generic and enhanced BMW trouble code definitions for the model year 2011. Boost pressure - atmospheric pressure, comparison, boost pressure is too low. Not sure where to start. 5. Although sometimes a sensor itself can be faulty, resulting in a certain code being set, the purpose for the sensor is to report conditions in a particular. Clicking "View" Link gives following "Fault Information" page: Fault Information - BMWFaultCodes. info CarPlay. Fault Code: 005E4E Fault Explanation:Check DSC sensor offset. SECONDARY AIR SYSTEM. Jump To: Search BMW X1 Codes BMW X1 Recall Notices Common BMW X1 CodesDrives: 2014 328d. Forums for Local BMW Car Clubs. 244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. BMW Fault Codes (DTCs) Below is a comprehensive listing of BMW DTCs and the corresponding SAE P-codes. This indicates a fault with the internal memory of the DME computer. Please consider creating a new thread. Popular BMW Fault Codes. Code 1B5202 Fault Description Diagnosis monitors the voltage supply line of terminals 15 N_1 and KL87_1 for open circuit and short to ground. Bmw fault code list - Download as a PDF or view online for free. 2 and M1. FC 28A0 Throttle valve opening angle absolute pressure intake pipe comparison pressure too high Or. Took it to another mechanic and got it diagnosed for free. If you don't have a way to read the codes there are a number of tools out there. Pump will not turn on. P1317 "B" Camshaft Position Plausibility. ASE and BMW Master Certified Technician. Low voltage, and no communication. Every BMW production model, and even some prototypes and concept cars, are given a type designation. 04-12-2020, 12:38 PM #3. It's a safety issue which can potentially make the engine cut out. bimmerfest. Description reads: 12B104 lambda probe. 25D400. le cambié el filtLimit - speed is exceeded. So, I read this thread and I tried the screw that heple suggests. The symptoms are: ABS, Brake (yellow), 4x4, and TPMS light come on while driving. 25852 posts · Joined 2015. ). Hi folks. Checked the main fuse in the DME box, and random fuses behind the glove box. com is not in any way affiliated with Bayerische Motoren Werke AG. . Fault Explanation:PTC module: reducing heat output for. Feels like cylinder is not running, engine is 3L diesel. Drives: 2014 BMW 228i, 2017 BMW M240i. The 29E0 BMW code is one of the fault codes that can appear on your BMW’s OBD-II scanner, specifically related to the powertrain. The code. 4600 is suggesting your fuel pump rail pressure is too low. This can lead to inaccurate readings and the eventual appearance of 2F9E BMW code. BMW - Tehnica, intretinere si tuning. I have a BMW-specific fault code reader and I regularly get the following codes: 255C00 - EGR actuator position control valve too far open / negative control deviation; 272E00 - Exhaust-gas recirculation valve plausibility. Bmw 545 2004. They now want to remove the inlet manifold to get a better idea of what required at a cost of £380 and cant move forward without this next step, then check swirl flaps compression test to make sure engine isnt. C90B | JBE: PT-CAN communication fault | jbbf70 | Junction Box electronics Once again, that is the Fault Code DEFINITION from BMW Fault Code Lookup. Oxygen Sensor (O2) Code 1222. 281E Variable Air Intake: Activation (on my car this may indicate the the VANOS needs rebuilt) 2783 Heated Film at Air Mass Measuring Sensor (clean, test and maybe replace) 27C3 Thermal Oil Level Sensor (typical in my E46, probably needs replacing)Hi guys. 2 and M1. ) to their factory defaults. fault code 28A0 or 28A1; If this is your first visit, be sure to check out the FAQ by clicking the link above. Sonda lambda defecta. A tleast, that would make sense and the few threads that mention engine damage had MULTIPLE. Fault code 290b00 Air system air to egr air mass flow is related to the Problem with air intake into combustion engine through air filter. BMW P 316 C Coolant temperature sensor, radiator outlet – impossible signal. Embassy sensor, rear right. BMW P 321 E Atmospheric pressure sensor – incorrect maximum pressure value. Short story, no fault code but some stutter from EGR (validated with ISTA test), I decided to change it with a new one. Can fix yourself in a few hours if you are that way inclined, and you can reset the adaptations afterwards. Fault Code: 0029F2 Fault Explanation:High-pressure fuel system, fuel pressure Fault Code: 0029F3 Fault Explanation:Fuel pressure sensor, electricThanks Sir. It "adapts" all the time. BMW Fault Codes Lookup. Follow • 5 likes •. bimmerfest. #10 · Jan 15, 2012. It contains fault codes across all models broken down by ECU variant. 290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high. Rep. Fault code: 284E00 Lambda probe according kat, nernst voltage signal: interruption. iTrader: 28A0 - (Car Is Not tuned). 2016 F54 Clubman Cooper S JCW Chilli Pack Driver Assistance Pack. Drives: 328i. I took it to an indy who said that the Exhaust Pressure Sensor upstream of Turbo needs changing, and i got to this same stage in the test-plan using ISTA. Current stable. P1313 "A" Camshaft Position Plausibility. No idea when this code popped up. BMW DDE 5 (Bosch EDC16), DDE 6, DDE 6. The codes are 290b00 air system 8011f9 heater Thanks for any help Steve . These are all DPF codes as to be expected with your symptoms, you DPF is probably full of soot. . R1200GS. Periodic regeneration via the ISTA service function is only enabled under the following conditions: Fault codes 480A/245700 and 481A/245800 have the status "currently not present". -14 Imola Red M5 Competition Pack (sold)-90 BMW 850i Supercharged-20 i3s-20 Ducati Diavel 1260s27666 posts · Joined 2007. 29F4 (P0420) - Catalyst System Effeciency Below Threshold (Bank 1) 29F5 (P0430) - Catalyst System Effeciency Below Threshold (Bank 2) Not sure if they are the same for your '11. After more research I decided to spend $70 on Ebay and purchase my own BMW specific OBD reader and rescan the car as apparently the codes I had got were generic ones and not BMW specific, thankfully I did and got these 2 codes, 285E – Variable Valve Gear – Control Unit Internal Fault & 2865 – Variable Valve Gear – Power. DDE FAULT CODE: 28DE00 -EXHAUST GAS PRESSURE SENSOR BEFORE TURBINE, PLAUSIBILITY MODEL SITUATION After performing repairs where the engine harness was disconnected and reconnected at the differential pressure and the exhaust pressure sensor, the following fault is then stored in the DDE: Zitat: @DerDrug schrieb am 15. Summary: Cracking noise in the area of the front axle support/wishbone This Service Information bulletin supersedes SI 31 01 16 dated April 2016. just the sensor went bad. . Note that the "Service Plan" on Fault Info page states: "Thermostat Heater Control Circuit/Open". Defect Code: 1253018100 Labor Operation: Labor Allowance:. A complete list of BMW engine fault codes, BMW ABS fault codes, BMW Airbag fault codes. Gear at this point. So, we’re putting an electronics diagnosis module in the hands of DIY repairers for the first time. com is generated by its users. Got the error code 284E00 Lambda probe after catalytic converter, signal >Nernst voltage: interruption The car is a 64 plate. SAE standard J1979 defines many OBD-II PIDs. 4B10: DDE: Smooth running controller:I purchased a used 2010 X5 at the end of last year. So, I used my code scanner to read the fault codes. The ECU also flags 25E400, 2AB700 and 28EC00. Tnx i hope someone can share his expirience with this. 2, and M1. P0191 – P0194. vgsg90. bmw seems to be the only maker that plays the ignorant card and pretends its not lol. What makes it possible to read your BMW’s fault codes? The fault memory in the BMW can be read out by connecting a diagnostic device to the vehicle. Based on the research I did, usually drivetrain. 2. Hi I have 6 error codes on my mini cooper 284E00 28CD00 25CE0024CE00 2AB500 27F100 LOCAL GARAGE HAS LOOKED AND ALL SEEMS OK. Before the car went in for service, the light, of course, went out. CEL came on and after restarting the car, the CEL went away, and the codes. BMW DME M5. Fault codes. bimmerfest. S Code BMW Motorsport-designed Production Engines. Learn More Fixes. 5L - 70 (95) DTC: 279800,Active cooling roll, diagnosis acknowledgment: open appropriation for quick identification. Probleme tehnice si rezolvari comune mai multor modele BMW. Contaminated Sensor — Oil impurities, sludge, or debris accumulation around the sensor can interfere with its proper functioning. Here are the BMW Fault Code Lookup Definitions for the two codes, with Fault Information Sheet Link for each. I cleared down the codes and then ran Carly again a few days later and the same fault is back. Niveaurregel, inaktiv - a malfunction in the system of adjusting the clearance (clearance). com is not in any way affiliated with Bayerische Motoren Werke AG. I have P0472 (Exhaust Gas Pressure Sensor - low input) coming up on the DTC and after a while P0471 (Exhaust Pressure Sensor Range) appears as well. Drives: bmw 2013 328i xd. 290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high. Der BMW e39, e53, e46, sowie viele andere haben eine Menge von Sensoren und anderen elektrischen Geräten, deren Ausfall durch Diagnose gelernt werden kann. Cobb E40 PROtune by Jake@PTF/RR catless DPs/aFe DCI/ETS 5" FMIC/ER CP/Forge DVs/Alpina B3 TCU. This is an older thread, you may not receive a response, and could be reviving an old thread. Hi i have a bmw x5 f15 n57 with the following fault codes 287500 cat converter upstream oxygen sensor signal too low 2ab600 exhaust backpressure before turbine signal too high What could be causing these? Save Share. 03 to check fault codes and found 4D4A and 452A came up indicating: • Fault 452A appears as the particle filter most of the mileage has exceeded maximum and serves as information / reference for the filter in a BMW expert workshop to be replaced. The car had about 119300 miles at the time. DDE FAULT CODE: 28DE00 - EXHAUST GAS PRESSURE SENSOR BEFORE TURBINE, PLAUSIBILITY MODEL F02 (740Ld xDrive) With N57T diesel. 3 Leakage Diagnosis Pump. Groetjes, Freddy P0001 Fuel Volume Regulator Control Circuit/Open P0002 Fuel Volume Regulator Control Circuit Range/Performance P0003 Fuel Volume Regulator Control Circuit Low P0004 Fuel Volume Regulator Control Circuit High. P-Codes will start with a P and are usually generated by generic scanners. 282E00 Lambda probe after. No DSC specified nominal torque. 108 thoughts on “ BMW CC-ID codes fault and warning messages ” Steven says: December 18, 2016 at 1:55 PM. Exhaust back pressure before diesel particle filter: 1060. Reply Quote. Zuendreihenfolge / Failure d - Code: BMW 29CE. Throttle/Pedal Position Sensor/Switch 'A' Circuit Range / Performance. 000037 EGS Electronic Gearbox control this could be linked to one of the DDE faults but needs further investigation. The two (2) fault codes you provided (CED4 & D514) both suggest a wiring issue in the Bus System which provides signal transmission between Modules. , the engine controller will adapt. Content on bimmerfest. 284E00 Lambda probe to Kat, signal Nernst voltage: interruption 283400 Lambda probe to Kat, heating control: interruption 282E00 Lambda probe to Kat, heating control: short circuit to positive I will give it a try. Additionally, the fault memory may read the following fault codes:the car is a 2015 F20 bmw 118d. 4752. Had some issues last time in the past and had glow pugs and controller replaced by the BMW dealer. Fault code: INFO 002044 K-LIN 5: desynchronization LIN management CARLY DIAGNOSTICS REPORT BMW 5 series (2015) Nov 09 2020 Issues (10) Anti Theft Alarm System Central Gateway Junction Box Module. Everything. I reset the DPF and deleted the fault codes and will monitor the backpressure and soot mass for some time to. I clear the code and comes back after a few days. Location: California. Save. I took mine to BMW with the half management light coming on intermittently with loss of power. Got the following codes: 133B04 - Valvetronic system ; no adjustment possible. 2EE0 Misfire, several cylinders: Fuel injection deactivation. For example, if your vehicle’s OBD detects a leak in the evaporative emission system, you may see a P0442 code. The two codes you have provided are in "decimal" form (base 10 number) rather than "Hexadecimal" or base 16 number. RealOEM. Location: West Palm Bch, FL. Other than that the codes either don't show up, or don't contain much meaning, which I'm just assuming is nothing major/is fine. The EGR is new, was changed in a recall recently. Description. New Member. Having an issue where the springs only sag once the car is started. i hope this will help you. SITUATION Due to an issue with the exhaust-gas recirculation (EGR) valve, the. BMW models and chassis are designated with an internal code to tell them apart. iTrader: ( 0) f20 118d fault code and 02 sensor help?? my car is bmw118 d se f20 facelift 2015 model -build date june 2015,and the engine code is B47. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Release the button when BMW CC-ID codes appear on the bottom display. I found this complete list of OBD II codes for BMW's. I took the EGR valve out, cleaned it,. Quote 06-08-2021, 11:54 AM #10: Stephen0011. 2017 BMW X3 x28i SOLD 2015 Honda CRV-EXL AWD 2019 Honda CRV-Touring AWD 1965 Chevrolet Corvette 327 / 4spd Convt. Fault code: 482795 :Height level sensors - Rear left - outside specification. 1999 Alpine White BMW Z3 Roadster 2. I have used ISTA+ and trying to figure out if it is my starter or control unit that need to be replaced. P2700 through P2799. FRM: Exhaustive-discharge protection of battery: deactivation, side-marker light. 0d 258hp 195. Turn the ignition key to the “on” position, but do not start the engine. R1200GS. . It basically is not hitting the threshold consistently of 2500mbar and the. My injectors were just replaced recently. Surgeon General. BMW Diagnose. BMW Garage: BMW Meets: Register: Today's Posts: Search:. Car has new valve cover gaskets, valve stem seals, new maf sensor all new spark plugs and coils so it should be running good. Additionally, the fault memory may read the following fault codes: the car is a 2015 F20 bmw 118d. southcoastguy said: The code means that the diesel particulate filter (DPF) is clogged (or nearly) and must be cleaned or replaced. BMW Fault Code Lookup -. Location: Calgary. Mechanically faulty near closed position; 272F00 - Exhaust-gas recirculation valve plausibility. BMW DDE 5 (Bosch EDC16), DDE 6, DDE 6. Press "Display Fault Memory" button in Lower-Right corner of screen; 7) A LIST of ALL Modules with Fault Codes saved in Fault Memory appears; select/ click on ANY Fault code that mentions CAS Module (such as A3B2) and click "Calculate Test Plan" button in Lower-Right of screen; 8) ISTA SHOULD provide a "Flow Chart" type of series. Among other things, I was surprised to see several fault codes stored. BMW Garage. 2. It "adapts" all the time. Drives: BMW E90 33?i | 90 Integra B20. related closely to S38 used in US M5/M6. i did a Carly health check as a i recently bought the car . 00] 2014 BMW 530d GT [0. BMW E70 X5 4. Fault Code: 8011F9. Ive only replaced one coil since buying the car at 25K. On earlier models its extremly easy to change. 5L - 70 (95) DTC: 279800,Active. 5E3C is Rotation rate signal. 1 - 17 of 17 Posts. It runs and drives like it always has. 0xD019C3 - Interface EPS (actual steering torque, driver, actuator, 49. If second hand it's possible it has the same fault. Customer complains of cracking noise coming from the area of the front axle when driving over rough roa. P2400 through P2499. Wiseman247. 2 and DDE 6. Hi guys. 2): invalid signal. Dealer trouble shot to a bad injector. I followed the diagnosis procedure via ISTA for the IBS sensor and voltage/connection all seems good. 2. Bimmerpost ☰ Model Selection. What is the Cost to Diagnose the Code P22AE? Labor: 1. Join Date: Apr 2021. Description from Carly was "Engine Cooling: coolant pump shutdown due to blockage". See here, number 15. It is the most comprehensive fault code database available online. CD0487 ZGM: Synchronization process for FlexRay failed. 3E91 Crankshaft RPM - Wrong Signal. 930751 Output, Terminal 15: Short Circuit To Positive. 6/10 P0174. Hi, I have 2 faults in my car 28EC00 and 25 00. The following procedure will enable you to retrieve “basic” or “flash” trouble codes only. All seemed well. Hi guys. Engines: BMW M44, M62, M72 petrol engine fault codes. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > Multiple fault codes - possible bad intake manifold. 0x120408 charge pressure control: shutdown due to reaction. Engine: 3166. I got the car read by BMW diagnostic software and it is showing these fault codes. 8041BA. I cleared down the codes and then ran Carly again a few. It indicates engine emissions idle control system malfunction. Can someone now where is it on the car. Definition of 55C3 Fault Code, per BMW Fault Code Lookup: 55C3. from cold it starts fine runs for about 5mins then vanos starts to rattle and it runs like a pig inpa shows camshafts not reaching target. Gurt angelen - an indicator of seat belts not fastened. Sent from my SM-G973F using TapatalkHi I have the same errors in the f11 b47 engine. RAC DIAGNOSTIC SYSTEM. Join Date: Sep 2015. 4521. sadly this is the with all spare parts. To search for your code, follow the list below, or press ctrl+f to search within this page. Few days ago I accessed the connected drive, CarData section. 480114H/4718868 Undocumented Code 482630 ICM: FlexRay Communication Fault D01646 No Message (Angle, Accelerator Pedal, 40. Posts. View. Defects or incorrect signals are detected in the control circuit of the first or second engine cold start injector. 3EA0 Crankshaft Position Sensor. Several days ago it ran perfect and was able to pull codes of P103A, P105B and P1056. sadly this is the with all spare parts. It appears it was a trapped air issue . 120208 Overpressure 120308, 30FF Insufficient boost pressure The problem manifests itself with the following errors:10881. . I'm guessing the bottom one probably means the pipe off the intercooler which used to be fairly common on the 35d engines. Join Date: Jun 2020. HOWEVER BOOKED BACK IN FOR. 7v) are normal depending on the build and equipment. Not only can you access multiple BMW modules, but it allows you to test sensors and activate them for in-depth troubleshooting. msv80. Euro E24 M635CSi. Since then I had 2 more intermittent overheating issues that could not be diagnosed / no fault codes until finally on 10/1/2018 at 53,189 miles. Power Management-----Integrated Chassis Management Quer/Längsdynamik. I’ve a 2015 BMW 218d. 4D00 Exhaust Back-Pressure Sensor Bank 1. 28E500 - Electric fan: Blocking or electrically faulty. If driven further, it will store fault code 481A/245800. Mechanically faulty near closed position; 272F00 - Exhaust-gas recirculation valve plausibility. Alan G. Join Date: Dec 2018. southcoastguy said: The code means that the diesel particulate filter (DPF) is clogged (or nearly) and must be cleaned or replaced. Seems like you have an intermittent problem. P0182 – P0188. 4) 102006 - Hot film air mass meter 2, air filter element 2, signal, coupling: Poor incoming flow 102004 - Hot film air mass meter 2, air filter element 2, signal: Poor incoming flowCar is a BMW F30 320D. I am retired and don't drive a lot. CD0487 synchronization for flexray failed. Code 1223. Enter a BMW fault code (P or hex), complete the Captcha, and click "Search". The electro-Pneumatic change over valve (the one at the front of the N57 engine chatters loudly for a few seconds. Reset codes, started the car, and got code 2e83 and 2e84. P1117. Emmanuel asabil. Throttle/Pedal Position Sensor/Switch 'A' Circuit High. What is happening is one wheel speed sensor is showing an incorrect speed (probably zero and probably randomly) so the car thinks a wheel is locking up, like when you hit the brakes in the snow, so it kicks on the stability control and ABS, once the car realizes something. E4 -Fuel trim bank 2, permissible range exceeded. E3 - Fuel trim bank 1, permissible range exceeded. P0201 - P0212. iTrader: ( 0) 12B104 Code. The ECU also flags 25E400, 2AB700 and 28EC00. cheaper to buy the entire computer on ebay loaded up than for me to dig around for all this coding ammo. News from the Automotive industry including Motorsport. 3 Decimal 1 DME Fault 3 Fuel Pump Relay EKP 4 Idle Speed Controller 5 EVAP Canister Valve 6 Air Flow Sensor 7 Air Flow Sensor 8 “CHECK ENGINE” Light 10 Lambda Regulation 12 Lambda Sensor 15 “CHECK ENGINE” Light Failure 16 Injectors Cyl 1,3,5 17 Injectors Cyl 2,4,6 22 Idle. I am Catless with BM3 stage 1. . So here it goes: BMW Trouble Codes. 98 mbar. Save. This was for the EGR unit, within the letter. I then reran the Carly and I now have the codes 004AFB, 0040E9 and 004B82. 284e00 -lambda probe after cat, signal Nernst voltage: interruption Does the replacement of the probe affect the filter regeneration? My burns out too often. it is called the post-catalytic or the after catalyst oxygen sensor. Fault Code: 005DF8 Fault Explanation:Undervoltage Kl30 Fault Code: 005DF4 Fault Explanation:Board power supply voltage 9 Volts. The below table includes all past and current. This code already surfaced once and BMW replaced under warranty "flat motor for rear left or. I replaced the following with 100% oem parts in hopes to fix the codes. I bought my 2016 340i at 40k miles, and pulled these codes at 50k: 420801 - Electric motor clutch 2 sensor: Supply short circuit to B+. Sonda lambda defecta. I'm thinking it's time to repace both downline oxygen sensors - all the coils and plugs. Here you can cycle through all messages. So I'm still getting those code P0401 - air mass too high. . Fault Code: 284E00. Initial problem was on 9/10/2018 at 52,446 miles. 5. 1) VTG Transfer Case---"54C4/present VTG Calibration Faulty" This fault won't clear. #3 · Jan 10, 2019. Drives: 2015 BMW F30 320i. Rep.