030e06 bmw fault code
030e06 bmw fault code. It contains fault codes across all models broken down by ECU variant. When you scan for codes on your BMW, a series of letters and numbers will display indicating the status of vehicle systems. You probably get this from randomly scanning codes, without a need to. Aug 6, 2023 · Quote: Originally Posted by jad03060. Battery replacement needed?. Jan 12, 2018 · A forum community dedicated to BMW owners and enthusiasts. I got 7 faults, but 4 seem to have been related to a previously broken taillight. Fault codes D354 D355 D356 what are they? :/ Bimmerpost ☰ Model Selection. Dec 3, 2020 · Hi, I have dealt with this exact issue on my e70 4. Mar 14, 2024 · BMW fault code: P0171, P0174 – System too lean This fault code indicates that the air-fuel mixture ratio is unusual, leaning towards too much air or too little fuel. If you are using a Main labor code for another repair, use the Plus code labor operation 00 00 556 instead. I have replaced pyro fuse and managed to get the car running but for some reason not charging the battery. Covered under the terms of the BMW New Vehicle/SAV Limited Warranty. While this code may not cause immediate harm to the vehicle, it is important to address the issue as soon as possible to prevent further damage and potential safety hazards. CODE 1: 271A Oxygen sensor before cat (bank 1-signal) CODE 2: 2721 Lambda sensor ageing after cat CODE 3: 2823 Heating lambda sensor befor Cat CODE 4: [0, 0,27,85] Please Refer to the relevant technical manual CODE 5: 2786 Throttle-valve potentiometer 1 CODE 6: 2787 Throttle-valve potentiometer 2 Jul 15, 2020 · In the US, you can get P-codes read at most any Advance Auto or Autozone. I attach two The BMW P0016 code is a fault code that indicates a problem with the correlation between the crankshaft position sensor and the camshaft position sensor in Bank 1 Sensor ‘A’. Failure of the EPS isn't that common, but it does occur. 481B01 EKPS control voltage too low; 6292 EKPS – Control voltage to low; 6291 6293 – Control Current too high; 0029DC – Low pressure in the high-pressure system The BMW P0073 code is a diagnostic trouble code that indicates an issue with the ambient sensor circuit in the vehicle. This means that the engine control module (ECM) is detecting a timing issue between the two sensors, which can cause a variety of problems with the engine’s Mar 28, 2016 · Hello All, I have a 2010 118d M sport, my engine light came on, I checked the codes and they are P0101 (Mass air flow circuit range/performance problem) and P3043 which looks like it is (EGR controller, position control). This fault code indicates that your BMW’s valvetronic system eccentric shaft is no longer working properly as a result of wear and tear in certain parts of the shaft. 30EA nitric oxide catalytic converter, sulphurized. 7/10 P0171. FWIW trying to clear the codes was a wasted effort, as the codes don't cause the fault, the fault causes the codes. Connecting a diagnostic scan tool and querying the transmission control module for trouble codes is the first step. The P2096 fault code in BMW vehicles indicates that the post-catalyst fuel trim system is too lean in bank 1. and that the IBS is possibly not communicating on the LIN busthe same bus used by your switches in your carthis can be checked and verified using ISTA-D Oct 13, 2009 · DSC MK60 Fault Code Descriptions MODEL E46 (3 Series), E36/7 (Z3) vehicles from 9/00 SITUATION DIS CD24 fault code descriptions for DSC MK60 are in German. An intermittent groan / squeal from under the car (not the previous sound i started a thread on eons ago). Stock. May 30, 2017 · A6C9 wiper fault code 2008 328i Jump to Latest 27K views 5 replies 2 participants last post by nineteen68 Aug 24, 2017 Dec 28, 2022 · ISTA suggests your 320i N43 has an electric vacuum pump located in Left Wing behind left-front wheel, & that there is a relay (located in E-box under hood) for that pump, powered via fuse F12 on the JB fuse panel. check the water pump flow and replace it with thermostat. Apr 12, 2010 · The way I do it, is when you reach the last code on the stomp test, you press the gas 5 times again and you get code 1000 (one short flash then a long one), if you press and hold the gas pedal for over 10 secs when it is flashing like that all the codes will go. Does anyone no what this means? I got it 3 times July 27, July 29, and Aug 8th. As stated in subject, P05A9 came up and the other thingI can find is "Manufacturer Defined" I've used the OBDLINK App along with the OBDLink CX. Note: Various other causes for a rich mixture fault are possible and should not be overlooked. 2019 m5 Base with 22,400 miles. The cost to fix the BMW P0444 code will depend on the specific cause of the issue and the cost of parts and labor in your area. The code for it was 0 928 400 529. If you have a 320i, (just a guess ;-), those codes MAY indicate an issue with the IAT (Intake Air Temp Sensor) and one of the O2 Sensors. dont know why " small tuobo " but here all control: RealOEM. BMW Fault Code: P1014, P1017,P1023,P1030, P10DF, P10E0, P10E7, P10E8 Nov 19, 2004 · BMW Fault Codes (DTCs) Below is a comprehensive listing of BMW DTCs and the corresponding SAE P-codes. Get the correct Definition/P-code and then use BMW Fault Code Lookup to check the Definition, and also click on the "View" Link for "Service Info" that suggests tests to determine if a wiring fault, such as short in KL15 Wakeup circuit, or actual IBS Fault. Jun 19, 2015 · Does anyone know what fault code 00A0B0 means. "Adblue system faulty" is not popping out on my dash but check light is on. If MSD80 has registered following error messages (one or few of them Sep 10, 2023 · Check for Trouble Codes. CORRECTION To help with troubleshooting, the English translation of MK60 Fault Codes follow: 5D90 Wheel speed sensor (front left) electrical failure 5D91. 2. 9. I use to have 4x4 error, 5F3A, 53FC and others. Causes: Vacuum leaks, faulty mass airflow sensor, fuel delivery issues. I have a X3 M40i (B58) with a JB4 and got code 030E08 No Description Found. Below are some examples of codes stored in the BMW EKPS module. Part Number Description Quantity. Last week i got this Service Engine soon light on the panel So i took it to BMW dealershipfor checkup and that's what the technician found out . Enter the Chassis Number, which consists of the last 7 digits of the Vehicle Identification Number (VIN). Codes point to specific sensors, solenoids or components causing problems. Jul 12, 2019 · 480114H/4718868 Undocumented Code 482630 ICM: FlexRay Communication Fault bimmerfest. com is an independent BMW enthusiast website owned and operated by Jun 7, 2022 · So unless there is actually a SHORT in the wiring, or a fault with the T-Stat electronics which is DIFFERENT from "Open Circuit", that 2EF7 code is "Inconsistent" with the P0128 Code and 79C operating temperature (assuming engine has been run 10 minutes or more). 0i 2006. com BMW E46 320d INTAKE MANIFOLD SYSTEM-AGR control: RealOEM. but that would be identified by the code registered. Table a. 3/10 P0456. Possible Causes of BMW P2096 Code. P-Codes will start with a P and are usually generated by generic scanners. So I have edited your post & I am leaving a link to PDF files here your those needing the codes . Jun 2, 2021 · BMW Fault Code PO300 – Random multiple misfires; BMW Fault Code PO304 – Misfire cylinder 4; BMW Fault Code PO306 – Misfire cylinder 6; It is important to remember that knowing the fault code is simple; the art of diagnosing the issue and fixing it is to take the information and run the appropriate tests to pinpoint the root of the problem. BMW diagnostic software will give you a more specific description. com BMW E46 320d VACUM CONTROL-ENGINE-TURBO CHARGER Jul 25, 2020 · What tool are you using to pull out your errors? Your description and your two codes indicate an issue with your IBS (intelligent battery sensor) in your negative cable (61-21-9-253-082)…. A simple solution would be to change the yaw sensor but the weird thing is that the sensor gets the right readings and reacts to rotational acceleration. If ignored these faults can lead to the steering lock being permanently engaged and can prevent the vehicle from starting. BMW Fault Code Lookup. I am retired and don't drive a lot. Sep 10, 2023 · Step 1 – Scan for Transmission Fault Codes. After a battle and a half with a mysterious 4x4 error, I finally solved it. Cause Mar 4, 2013 · Thanks Payno but i guess i need to understand what the fault is at first. Here’s an overview of how BMW OBD2 trouble codes work: The author has 25 years of automotive experience and has assembled the most extensive collection of symbols and warning lights anywhere (over 1,000!) and can help you open and start any keyless start car with a dead key fob battery. This means that the engine is not receiving enough fuel to maintain the proper air-fuel ratio, which can cause various issues such as reduced power, poor fuel economy, and increased emissions. Long time resident of the E60 forum here. Mar 20, 2013 · If anyone needs help here we have the DTC Database (OBD-II Trouble Codes) Definitions for BMW diagnostic trouble codes. 61 21 7 648 317 105 AH AGM Battery 1 61 21 1 377 745 Hose 1 if needed. This information is provided solely for informational purposes. Current: 2018 540ix, 2015 428i convertible, 2007 650i 6 speed, 2002 330ci convertible 5 speed, 2020 MINI Cooper S Convertible 6 speed Jul 6, 2015 · Current: 2018 540ix, 2015 428i convertible, 2007 650i 6 speed, 2002 330ci convertible 5 speed, 2020 MINI Cooper S Convertible 6 speed Past: When fuel consumption grows, most probably, the rough run of the engine has also started…. For this reason (fuel can contain a huge amount of sulfur infusion), BMW vehicles with N43/N53 engines are not available in such global markets as USA, Russia, Africa. En este artículo, exploraremos en detalle qué significa este código de falla y cómo puede solucionarse. May 16, 2018 · 2018 530e xDrive M sport Black Sapphire - Current 2015 535i xDrive Alpine White - Gone 2012 535i xDrive Graphite - Gone If at first you don't succeed, maybe skydiving isn't for you! Jul 8, 2022 · You need a better scan tool. Learn about other similar BMW Fault Codes from our BMW OBD 2 Fault Code List. In some models it happens a lot: The topic for today:. Interpreting and Diagnosing BMW OBD2 Trouble Codes. Alternator showing me 6v? This code along with hesitation at idle when trying to rev the car . Deleted again ,after few days came back ,now I can delete code but come back, when the engine cold can drive as normal , but when I switch off the engine and start again goes in limp mode Jan 10, 2018 · A forum community dedicated to BMW owners and enthusiasts. It is best to get a quote from a trusted mechanic or dealership to determine the cost of repairs. Because of this, i bought a new genuine Bosch MAF for my car and installed it. Mar 23, 2017 · BMW X3 2005 (E83) - fault codes 5F1E and 5F3A Jump to Latest 24K views 7 replies 4 participants last post by Attacking Mid Mar 29, 2017 Jan 23, 2013 · I have a 2006 X3. Labor operation code 00 00 006 is a Main labor operation. CID: Image data invalid or faulty The effect modules according to Rheingold are HU-H and SZL. Oct 18, 2023 · Does anyone know what can cause this fault code (5e38), sometimes 5e3c also shows up. Numerous components could be at fault, ranging from failure to close the fuel tank cap to a faulty oxygen sensor. As mentioned abovethis created the sae DTC (diagnostic trouble codes) for all cars for basic emissions. These codes help technicians and vehicle owners identify specific issues affecting the car’s performance or functionality. Got a CPO, 2018 530I XDRIVE. Sep 1, 2013 · A forum community dedicated to all 1 and 2 series BMW owners and enthusiasts. Jul 10, 2023 · Understanding the 30FF BMW Code. What is BMW P0171 fault code? Apr 26, 2016 · After running the car for a week, and clearing the codes, today the engine light came on with these codes 002EF7 - DME: Map Thermostat, Activation - Milage (111584) 002AF4 - DME: Nitrogen-oxide Sensor, Electric - Milage (111584) 002AF2 - DME: Nitrogen-oxide Sensor, Lambda Linear - Milage (111584) Jan 29, 2023 · Fault Codes. Jul 11, 2018 · I'd swap the coils from cylinders giving code to two that don't give codes, clear the codes, run diagnostic and see of the codes moved accordingly. if i brake too hard, the car stalls. La liste complète des codes défaut BMW (Page 1) / Logiciels et outils de diagnostic BMW / ForumBMW. It's indicative of a battery problem. Joined Jul 4, 2020 Threads 1 Messages 9 Reaction score 9 Location Chicago, IL Car(s) Mar 25, 2017 · I purchased a used 2010 X5 at the end of last year. Stored trouble codes were as follows: 30EA DeNox Catalytic Converter, Sulphurous 29CD Combustion Misfires, cylinder 1 29D9 Misfire at low tank fill level Our own technician notes: … Feb 22, 2022 · I did bring the vehicle to the dealership, they diagnosed the CEL and fault code. Defect Code: 61 21 00 12 00 Labor Operation: Labor Allowance: Description: 00 00 006 Refer to KSD2 Performing “vehicle test” (with vehicle diagnosis system – checking Code 1211: MCU (Computer) Malfunction: Code 1215: Air Mass Flow Sensor Fault (MAF) Code 1221: Oxygen Sensor (O2) Code 1222: Oxygen Sensor Control: Code 1223: Engine Coolant Temperature (ECT) Code 1224: Air Intake Temperature: Code 1231: Battery Voltage: Code 1232: Idle Throttle Valve Switch: Code 1233: Full Load Throttle Valve Switch: Code 1251 Jan 22, 2024 · Common BMW Fault Codes . I will try to attach screenshots for references. The dealership ordered a new electrode, installed it, cleared the code, test drove it and they tell me NO CEL came on for them. BMWhat came up with this 2010 BMW 550i MT 2003 BMW 325i @216k and counting 1998 BMW 528i MT @ 231k //sold May 7, 2020 · Fault codes typically stored can be, A115 and A116, this can cause either an amber or a red warning to be displayed on the dash / monitor if fitted. Jun 20, 2021 · Fault Codes? Thread starter ET123; Start date Jun 20, 2021; Watchers 3; ET123 Member. Example: P1055. For the first part of the video, I bui With so many moving parts, there are countless fault codes that tell you what needs attention on your BMW. Your OBD system detects faults in your car and displays a trouble code that tells you and your mechanic what needs service in order to get your vehicle back on the road. Are fault codes B7F856 –DVD drive hardware failure and 80402F –Battery totally discharge both stored? No: Perform standard troubleshooting along with Energy Diagnosis to determine the cause of the Aug 21, 2022 · I have a bmw 2020 5 series estate g31 mild hybrid. there are still some MFG specific codes. Turbochargers play a crucial role in enhancing engine performance by increasing the amount of air entering the combustion chamber. Codes like P0700, P0716, P0720 indicate possible transmission causes. It was the same code 2BB300, Diesel Particulate Sensor Measuring Electrode: Faulty. Causas comunes del código de falla 030e06. Apr 22, 2022 · I have a 190F08 fault code (Tank ventilation system: Malfunction), which appears every single 100 miles when I delete it. com BMW P0172 Code: Mixture Control System Too Rich Bank 1. Diagnostic trouble codes (DTCs) BMW code P-code Fault type and function Signal type and range Explanation 1 Ignition coil cyl. Many BMW owners gravitated towards the F30 generation of the BMW 3 Series because of the models’ turbocharged engines and electric power steering, giving BMW a heightened experience behind the wheel. Mar 9, 2016 · I have a question in regards to 2 fault codes that I extracted using Rheingold S/W. Today we're tackling the check engine light on my 2005 E46 wagon by diagnosing and resolving the secondary air system. Scanned with Snap on and codes appeared: 805270 Active tank, SCR delivery module , signal ,fault Dec 12, 2014 · A forum community dedicated to BMW owners and enthusiasts. Pls how do I go about it . Common codes include: P0700 – Transmission control system fault Jun 1, 2019 · Current Cars 2019 X3 m40i Phytonic Blue 2018 Porsche Cayenne S White (first non-BMW in 20 years) Prior BMWs 2016 550i Mediterranean Blue, M-Sport Feb 28, 2023 · Fault Code 20106: Shiftlock solenoid - Secure vehicle against rolling away when car shifts into park Jump to Latest 9K views 33 replies 3 participants last post by Max010273 Jan 15, 2024 Feb 19, 2024 · Next let’s look at interpreting and diagnosing some of the most common BMW trouble codes. May 29, 2018 · BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > Fault code for AUC Sensor - A6CF These are the most popular BMW fault codes that people are searching for. Nov 12, 2023 · Hello everyone, i have a 2007 BMW 320i (N46 motor) and its been acting all weird. Enter a BMW fault code (P or hex), complete the captcha, and click "Search". There were two entries: 030E06 Power Management: Energy availability, consumer degradation active; 804081: Production readiness to drive: Faulty Jan 3, 2021 · This is a fault code, not a CEL code. The garages local to me are good for mechanical diagosntics but they aint got a clue when it comes to electrical issues! i got a quote from the local bmw garage for the same part and they say it is £214!!!!! for a poncy little motor. fan: Maybe water pump is going bad. So then i removed SCR from CPU. In the situation being described, the fault is primarily stored during the cold winter months along with the use. Steering Wheel Electronic Module (LRE). Generally, the cost can range from $100 to $500 or more. . Look up BMW trouble codes to research likely repairs. The BMW P0340 code is a diagnostic trouble code that indicates a problem with the camshaft sensor inlet signal. I replaced the part and the fault lights are still on the dashboard. If you plan on owning a BMW for a while it's very worthwhile getting an old windows laptop, a k+dcan cable and dowloading ISTA (bmw factory diagnostic software) Nov 6, 2020 · This BMW 3 Series E90 / E91 had the very common N43 engine. Aug 17, 2021 · battrie matching Nov 24, 2023 · One of the most common Diagnostic Trouble Codes (DTCs) that BMW owners may encounter is the P0442 code, which indicates an evaporative emission system leak detected, specifically a small leak. Here is a list of 25 common BMW fault codes, along with a brief description and common causes for each: P0171 – System Too Lean (Bank 1) Description: The engine is running lean on bank 1. What are the symptoms of the BMW P0340 code? The symptoms of the BMW P0340 code may include engine misfires, rough idling, stalling, and a decrease in power and acceleration. It is the most comprehensive fault code database available online. Oct 20, 2022 · Out of curiosity, I checked the fault code memory today. Content. The BMW 30FF code is a specific fault code that pertains to the turbocharger system in BMW vehicles. The sulfur damages NOx catalytic converter. This was all done under warranty with $0 charged to me. Feb 7, 2019 · 9c32 is a fault with the passenger seat occupancy sensor, BUT 9408 is restraint system under voltage. com BMW E46 320d Vacuum control-AGR * 4530 (Charge Air Pressure Control Small Turbo) Again no idea. The EPS failure message told you that the electronic power steering was AFU, the unassisted steering confirmed it. everytime i accelerate a little bit hard, the car stutters. Was wondering if anyone could assist me with the matter. The Service Engine Soon (MIL) is illuminated, and one or more of the following fault codes are stored in the DDE: Fault code Text 25B700 NOx -sensor upstream DeNOx catalytic converter, signal NOx, binary lambda probe, linear lambda probe or heating: Interruption 25B800 NOx -sensor upstream DeNOx catalytic converter, signal NOx, binary lambda probe, BMW fault codes are alphanumeric codes generated by the vehicle’s onboard computer, also known as the Engine Control Module (ECM). Sep 25, 2022 · Learn about BMW fault code P0171 - bank 1 too lean. This BMW fault code lookup service was created by an enthusiast for enthusiasts. 2 Electric circuit. This, in turn, leads to improved power and torque. I suspect the latter is also causing the former, and points back to battery or cables from the battery, or maybe power off the fusebox. of winter fuel. Someone on here had to replace their whole fusebox recently to solve a bunch of electrical problems. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Show Less Dec 1, 2022 · Tank was second handed. Missing LIN Slave 2. Aug 18, 2022 · BOTH of the Fault Codes you list are "Manufacturer-Specific", and a particular fault code may have DIFFERENT Definitions depending upon the Module "Variant" (what DME/DDE Variant your vehicle has). The cost to fix the BMW P0174 code can vary depending on the specific issue causing the code and the cost of parts and labor in your area. Feb 21, 2015 · The purpose for the federal OBD II mandate was to bring all car manufactures into the sam compliance for the cars electronic emmissions system. 030490. B7F8CB. 1. Jan 17, 2021 · The two (2) fault codes you provided (CED4 & D514) both suggest a wiring issue in the Bus System which provides signal transmission between Modules. Thanks. Hundreds of fault codes can be saved in the BMW EKPS module. net: passionné(e)s de BMW, visitez le forum pour en découvrir davantage. After couple of miles the same story: "Adblue system faulty" and the same codes. Note that ISTA/P will automatically reprogram and code all programmable control How to Repair BMW F02 P2580 Transmission Control Module Trouble by BMW ICOM May 20, 2011 · so I had my codes read and 7 came up. BMW Trouble Codes some members are having trouble getting this topic open . This code is often caused by a fault in the system that controls the fuel vapors in your vehicle. The 45e does not have a conventional generator/alternator as is typical of an ICE. DME: Mixture control: Fuel-air mixture too rich. Do these need to be cleared or should they have gone away once I replaced the sensor Appreciate 0 Jan 8, 2021 · New BMW owner here. BMW transmissions have a comprehensive OBD-II diagnostic system that detects faults in sensors, solenoids, switches and other components. Aug 4, 2011 · RealOEM. P0174 – System Too Lean (Bank 2) BMW Fault Codes Lookup. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. Nov 1, 2019 · Am have the same issue with my BMW X3 3. 2 Input analog timing (100 mV) DME initiates secondary ignition for each cylinder then looks for feedback Jun 5, 2020 · BMW E65 E66 F01 KNOCK SENSOR CODE P0325 P0330 P1327 P1328 P135B P1385 2E68 2E69If you have BMW 7 series E65, E66, F01 that service engine light on and any of ¿Qué es el código de falla 030e06 en un BMW? El código de falla 030e06 se refiere a un problema específico en los vehículos BMW que puede afectar su rendimiento y funcionamiento adecuados. Evaporative Emissions System Small Leak Detected. The 30FF BMW code is a specific fault code that pertains to the turbocharger system in BMW vehicles. Feb 27, 2023 · Hi, I have two BMW X5 E70 3. 1 Car diagnostics. I Replaced the battery, DSC, VTG motor, VTG module and updated the software to the latest i-level and I was still getting the same faults for 55C3 VTG: AWD limp-home control activated. Refer to KSD2 for the corresponding flat rate unit (FRU) allowance. Specifically, it means that the mixture control system is too rich on bank 1, which can lead to a variety of issues with the engine’s performance and efficiency. 3 Engine Aug 25, 2020 · Where to find the fault codes list for 2014 r1200gs bike ? Thanks You all 🙏 A forum community dedicated to BMW R 1200 GS motorcycle owners and enthusiasts May 2, 2017 · vanos issue: you may need to replace the VANOS solenoid. Can this solution work my bmwx3 2006 and do I locate the control unit. Learn More Fixes. F40Model Year: 2019 + Previous Generations BMW 3-Series (E90 E92) Mar 14, 2024 · BMW fault code: P0171, P0174 – System too lean This fault code indicates that the air-fuel mixture ratio is unusual, leaning towards too much air or too little fuel. The BMW P0172 code is a diagnostic trouble code (DTC) that indicates a problem with the fuel system in BMW vehicles. Oct 5, 2017 · I have a car BMW E60, 520D, M47, 2006 year. 1 Air, pressure and temperature sensors. P0171 BMW fault code symptoms, causes, diagnostics, and fix. Deleted all codes , after 2 weeks engine light on. 8i. I have changed the tank vent valve, fuel gas cap, NVLD pump, carbon canister, the lines between the tank vent valve and intake pipe, the line between tank vent valve and carbon canister, and reset the values of the mixture Jan 20, 2013 · Diagnostic showed : 2A67 Valvetronic Power limitation servo motor,and 2A6B Valvetronic internal fault. I recently bought the Carly for BMW diagnostic tool and decided to run the codes (scary, like going to the doctor). The steering angle sensor works too as i look with an obd reader while steering back and forth. I entered with ISTA-D on adaptations and i saw the old values at Idle Speed and Load were 0. Connecting an OBD2 scanner tool and reading BMW transmission fault codes is your first step. I always got a 3FF0 which tell me that air flow meter sensor is bad. 2 Code Decryption. It ran rough and had an obvious mis-fire when cold. Fault Code Text: 118002. Just in case intake and exhaust, both because it will fail soon which was my case. TC off it’s fine . Apr 15, 2022 · 168,000 right now I changed the VTG oil once before at 85,000 I can clear codes but the fault comes back right away i recalibrate and it says it took the recalibration and recalibration angle was adjusted from the previous angle. 0D LCI 2012 and 2012), both have the same fault code: 49A6 - LIN bus Communication fault The first car (2011) had problems 49A6 - LIN bus Communication fault - BMW X5 E70 2012 - Xoutpost. Mar 17, 2014 · A forum community dedicated to BMW owners and enthusiasts. When needed, the HVB power a DC-DC power supply to create the needed low-voltage power for the 12vdc system. The car had about 119300 miles at the time. Earlier today the check engine light came on so I ran the codes. Apr 12, 2021 · A forum community dedicated to BMW owners and enthusiasts. zhlprl bsnhd yzbmsgch cdijv flz rvi upfrdu zkgd bmeu jwpejz