2bba00 bmw fault code. Hi, m8s! I have this BMW in my garage with the fault code 2ABB00 DC/DC converter (support during engine start) for support of electrical system, control activation: Open circuit in engine control module DME/DDE. 2bba00 bmw fault code

 
 Hi, m8s! I have this BMW in my garage with the fault code 2ABB00 DC/DC converter (support during engine start) for support of electrical system, control activation: Open circuit in engine control module DME/DDE2bba00 bmw fault code

Location: Stoughon, WI. 4 Service 04 - Clear Diagnostic Trouble Codes and stored values. P1078. Hello, looking info about this fault code "24F700 - Fuel filter heating control: interruption" . WT overload protection, control motor- current high, bank 1. Hi all, One of my coworkers has a 2006 BMW M6. George. These values are designed to create. Mechanical fault, servo motor short circuit, servo motor shorted to ground. 1. BMW P 316 C Coolant temperature sensor, radiator outlet – impossible signal. I grabbed a quick video of. . All on-road vehicles and trucks sold in North America are required to support a subset of these codes, primarily for state mandated emissions inspections. SUBJECT N47T: Diesel Particulate Sensor Faults Stored in DDE. Fault Code: 005DF8 Fault Explanation:Undervoltage Kl30 Fault Code: 005DF4 Fault Explanation:Board power supply voltage 9 Volts. 2. Diagnostic trouble codes (or fault codes) are obd2 codes that are stored by the on-board computer diagnostic system. Ambient Air. Die Überprüfung des Autos auf Fehler kann sowohl in einer spezialisierten Station, als auch in Eigenregie zu Hause. I brought the car to Autozone this morning for a code scan and they pulled code P1775. Car is going to the mechanic today but. Code: 121002. The trick (IF I actually have one ;-) is to know HOW to access information needed, and to look up correct info EACH time instead of relying on. The light is still appearing. U0126 BMW. You say the fault code is still showing but does the EML light still stay on. Many key automotive systems, such as the transmission, rely on the information transmitted by the sensor. P-Codes will start with a P and are usually generated by generic scanners. She was only a mile away and was able to get it back home ok. " Have only had the car for 8,000 miles and no issues until reading low exhaust fluid and took to dealer and topped off for free. Now I haven't had the light come on for a week but the codes remain. iTrader: ( 0) 4F8A Tranny Fault code. In any event, I have it on record if something comes up with the water pump in the near future. I've done a fair bit of googlefu and I think it's pointing towards my turbo actuator. Diesel (N47 - DDE 7. The pump was not building up pressure. RECOMMEND THERMOSTAT AS WELL. Rep. 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. Diagnostic trouble codes (DTCs) BMW code P-code Fault type and function Signal type and range Explanation 1 Ignition coil cyl. 481A DPF -Bank 1. P2900 through P2999. 7c so I don't think it's solely a DPF issue. 0. Do you know what needs to be replaced to fix this issue as I have not. 1) Fault: Reducing agent, active temperature sensor- Code: 004D32 2) X5 35d CEL P205b Decided to try to repair active tank with a repair kit for VW Touareg 7L6198970B. 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. COULD NOT TEST DUE TO COOLANT PUMP FAILURE. In summary: It's the NOx (nitrogen oxide) sensor. Join Date: Jul 2010. BMW Engines 27 BMW Fault Codes 21 BMW Models 45 Buyers' Guides 1 Editorial 25 Guides 1 Informative 1 Technical Guides 81. Or: Defect Code: 1362900100 F10 F15 F25 F3x N47T N57 T (US) diesel particulate sensor According to this site the solution is to replace the DPF. FA - Function check, tank ventilation. 2006 BMW 325i [0. Airbag warning lights are usually faults that occur within the airbag module , crash safety, Srs, systems. Replaced the water and problem is gone. Cheers, codes and summary below. It costs around $800-$1000. 11. 4D00 Exhaust Back-Pressure Sensor Bank 1. Air Mass Flow Sensor Fault (MAF) Code 1221. 1:. My SA said he had never heard of that. G42Model Year: 2021 +. Terminal condition: none. If driven further, it will store fault code 481A/245800. Here are the codes: Boost pressure operating range: Pressure too low. It is the most comprehensive fault code database available online. You need a BMW-specific scan tool. P2700 through P2799. Table a. Bmw Fehlercode Liste PDF Herunterladen. 6-13. 25 liters. In simple terms, the 2AAF code is a specific DTC that relates to fuel pressure problems within BMW vehicles. Initial problem was on 9/10/2018 at 52,446 miles. Van Revamp Wiltshire. Malfunction monitoring conditions The fault is detected when no voltage is applied at the. If you are using a Main labor code for another repair, use the Plus code labor operation 00 65 700 instead of 00 65 148. E3 - Fuel trim bank 1, permissible range exceeded. There is a TIS that addresses this and extends warranty as well. #1 · Aug 24, 2021. U0129 BMW. X5 35d nox sensors. CA - Fuel trim bank 1 control limit. P107A. Car is a BMW F30 320D. i had the bmw dealer fix the transmission - no reverse, it was a solenoid which im 95% sure they did the. Euro E24 M635CSi. Motor Control Engine / Motor Fault Code: 2A6C00 Fault Explanation: Smoothness controller cylinder 2: Correction amount outside the allowable range Fault Code: 288F00NOTE DISCLAIMER: DO NOT CARRY OUT UNLESS YOU ARE QUALIFIED MECHANIC. 27 - Plausibility, signal, brake-light switch/brake-light test switch. Recent BMW Forum Discussions. 7 Series F01/02 NEW. EGR system problems? fault code 290900 or P115d. Since BMW also has their own trouble code system, the codes are arranged in numerical order using the BMW numbering system. P1638; BMW 100001 Throttle valve, function:. Generic scan tools cannot interrogate the ABS, only emissions-related faults. It's SI B12-10-09 and I have attached it below: SI B 12 10 09 Engine Electrical Systems February 2009 Technical Service. 00] 2017 Kawasaki Z1000SX [0. These are stored in response to a problem found in the car by the system. #4 · Jun 26, 2020. Covers F02, F10, F15, F25, F30, F31 models. #2 · Jul 30, 2011. Once at 125F on the coolant temp, the idle sequence will change and should run on its own. I need the unlock the doors from remote key Or mechanically from opening handle. Not sure, maybe the control unit is defective. BMW Fault Codes Lookup. P1145 Solenoid Valve Running Losses Control Circuit Electrical. Bmw fault code 2bba00. Quote 06-08-2021, 11:54 AM #10: Stephen0011. For vehicles. The predicted cost is in excess of £3k, with a replacement ECU coming in at £2200. So here it goes: BMW Trouble Codes. There was a warranty extension for this particulate sensor on some previous BMW engines. The exact wording from the service report are: COOLANT PUMP IS BINDING. DIAGNOSTIC TROUBLE CODES (DTC) All 1989-94 BMW vehicles are equipped with a self diagnostic system for the detection of injection faults. Code 1223. The electric motor does not engage (steering light is on and errors are present). Click the link to the right of each one to learn more. I'm new here, but I've acquired an Autophix 7910 from Amazon for my 2017 BMW 328d. It may go off for a week, leaving you feeling all is ok, but it will come again. Codes = it's fucked. 4. 🙅My car was running fine, no hiccups-no strange sounds, clutch is fine and while driving it the other day right before I got to my destination the stick shift wouldn’t shift into a/any gear. Creator C110+ C310. 328d DPF Sensor Codes. Drives: 2006 325i (SOLD) Join Date: Oct 2011. Covered under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. ” Took a run downtown and back on the highway and it went out by the time I got home. Covered, now for gasoline engine vehicles and for the diesel engine vehicles when BMW software solution becomes available, under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. Forums for Local BMW Car Clubs. Clearing the codes does not change the condition and they return upon x1 startup attempt. If you need any after-sale technicial support, please inquiry this WhatsAPP account: +13155472355290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high. Ambient pressure: 998. I've got 6 codes on the DDE/DME modules. Tried to reset and pull codes a couple times, One of the code is code 20A804. Of course I barely made it home from the dealer. Enter a BMW fault code (P or hex), complete the Captcha, and click "Search". BMW Chassis Codes / E Codes / F Codes / G Codes. 0d M Sport code 2BA100. pdf. I looked up few of them on "BMW Fault Code Lookup - BMWFaultCodes" For Example: Code Label ECU Variant ECU Label Fault Info; D9C50B: LHML, K-CAN2 line fault/electrical fault: lhm2_l: LED main light module, left: View: D9C50B: FLEL, K-CAN3 line fault / electrical fault: fle_l: Frontal Light Electronics Left: View:Just waiting for my Carly to arrive to confirm if my ABS needs repairing or if I have a wheel speed sensor fault. This twisting chafes the wires near the A/C lines (1). codes. . Quote 07-26-2021, 01:10 AM. A quick read of codes points to the right side HPFP. I’m trying to figure out which sensor this is and if it’s covered under a 10 year/120k extension - I have a letter somewhere stating there was an extension on a sensor (not NOX) that I. I would suggest using Google to find ANY online references to those "BMW Fault Codes," and trying to understand what any reliable online article suggests causes such a code to be set. 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. A month ago I got the inspection light pop up and the battery light. TLC 435 Lane Departure Warning Fault; Video. . Re calibrate twist grip adaptation and it should be ok. Description from Carly was "Engine Cooling: coolant pump shutdown due to blockage". 2BBA00 -Particulate sensor, plausibility 2B9E00 -Particulate sensor, diagnosis feedback: Refrigerant circuit, electrical defect 2F9500 -Particulate sensor, diagnosis feedback: Measuring electrode, regeneration incomplete BMW Fault Code Lookup. BMW's Planned Obsolescence on certain engine parts Well then Doug Hoffman, consider yourself "righteous" for whatever reason. Defect Code: 6512580200 Head Unit High HU-H software error/internal device fault Labor Operation: Labor Allowance:. It appears it was a trapped air issue . 2) Let us know what model, engine and/or DME Variant you have. N57T Diesel with Fault Code 29EB00: EGR Cooling Plausibility MODEL F10 (5 Series Sedan) Produced to 3/1/2014 With the N57T engine F15 (X5). Hello, looking info about this fault code "24F700 - Fuel filter heating control: interruption" . also showing in the diagnostics was faulty front offside abs sensor- replaced that for £20- this fault code disappeared but main 3 lights still on with 5DF5 fault. 20; Added ECU variant label for easy identification of non-DME fault codes; 1. G42Model Year: 2021 + F44Model Year: 2020 + Previous Generations. Did the vanos solenoid clean procedure with air and brake cleaner (as before) and since this was all inlet side, I swapped the solenoid positions to see if the codes moved to the exhaust/outlet side. Although it looks like your typical O2 sensor attached to a. P1441 BMW Leakage Diagnostic Pump Control Open Circuit; P1441 BUICK EVAP System Flow During Non-Purge Condition;Fuel Pressure Low. From testing i can see its fault 3702 causing the errors above. It says the following. (Note that latest kit version with letter B at the end, previous was 7L6198970 and 7L6198970A, I read in the comments that 7L6198970 (the very first one) has short. System Too Lean (Bank 2) Learn More Fixes. Join Date: Jun 2021. Manufacturers also define. Charged the battery but the inspection light came up occasionally. I would think that if the intake cam were the issue then you would also be getting adjustment fault codes along with the 28A0. BMW Fault Codes Lookup. 7. The symptoms are: ABS, Brake (yellow), 4x4, and TPMS light come on while driving. 0d with about 125,000km. In the HSL color space #2bba00 has a hue of 106° (degrees), 100% saturation and 36% lightness. jumpjoy78 said: It's petrol but it's only done just under 30,000. It doesnt work. Bimmerpost ☰ Model Selection. OBD2 - permanent: P0440 - Evaporative Emission System. 2AB600. All I'm doing is pointing out where. 1. All the slip/wheel speed differential between left and right wheel, is all done through the front driveshaft and transfer case. Can fix yourself in a few hours if you are that way inclined, and you can reset the adaptations afterwards. This is on a new egr my old one was partially seized can any one help. As for your engine light coming on, then going off, yes, this will happen. BMW P 0257 Turbine injection pump signal ” B ” out of range. Location: Toronto. 0x120408 charge pressure control: shutdown due to reaction. WELSCH325i I forgot to answer your one question about the airbag light. P1117. Exhaust back pressure before diesel particle filter: 1060. Engine: 3166. Niveaurregel, inaktiv - a malfunction in the system of adjusting the clearance (clearance). Rep. . Then hit the starter button while holding that grip closed gently and see that helps it start and idle. RealOEM. Exhaust gas pressure sensor before turbine faulty (in conjunction with the fault codes 27B900 and/or 4C83 and/or 28DE00 and/or 4990). Conoce todos los códigos de averías existentes de los vehículos de la marca BMW. - Intermittent. . more of the following faults are entered in the DDE fault memory: 2BB700 - Sensor protection tube of particulate sensor clogged: 2BB600 - Particulate sensor, diagnosis feedback: Measuring electrode, shunt detection. I heard one estimate that about 75% of oxygen sensors that are replaced are fine. It reappears as soon as you clear the fault codes. Put scanner on, came back with the following codes: DME/DDE - 27A9 EGS - 5200 DSC - 5E1A KOMBI - A559 MOSTGW - E18F From my research, it. The OBD 2 scan tool was able to diagnose the issue down to the seat belt pre tensioner, which is part of the SRS safety restraint system. Ed in San Jose '97 540i 6 speed aspensilber over aubergine leather. I looked for this DC/DC converter everywhere in the car where it. Bmw f30 520D had engine malfunction light on ,codes present not down on power faults cl. Drives: BMW E90 33?i | 90 Integra B20. The EPS failure message told you that the electronic power steering was AFU, the unassisted steering confirmed it. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 - 2018. Car went to limp-mode many times but after changing servomotor the car has ran fine. iTrader: ( 0) 2BB300 Particle sensor check engine. U0124 BMW. My 2014 328d at 95k is throwing two codes for the diesel particle sensors, 2BB600 and 2BB400. Getting a diagnostic service from BMW costs ~$180 each time you need a fault code read. BMW Fault Code: P1014, P1017,P1023,P1030, P10DF, P10E0, P10E7, P10E8I got the car read by BMW diagnostic software and it is showing these fault codes. Soot particles are deposited on an electrode structure and form conductive soot trails between the electrodes. 1) The center lock button in the dashboard. Had also a couple of sensor replaced along the way as well. Here you can cycle through all messages. This BMW fault code lookup service was created by an enthusiast for enthusiasts. N53. Save. If you are using a Main labor code for another repair, use the Plus code labor operation 00 00 556 instead. BMW Garage: BMW Meets: Register: Today's Posts: Search:. The world of diagnostic trouble codes can be overwhelming, but breaking down the 2AAF BMW code into its components reveals a wealth of information about your vehicle’s fuel system health. The diagnostic trouble code is the code your OBD generates to tell you something is wrong. Thanks for the replies. To read fault codes from any module, you must have a multi-level BMW scanner like the ones. The PM sensor has come. Covered under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. jock771 said: 255b00 bmw fault code 255b00 pos control, too far closed, pos deviation. bimmerfest. mbar. Particulate sensor, diagnosis response - Temperature measurement, electrical fault. I am experiencing the attached drivetrain fault. Fault Code: 005E4E Fault Explanation:Check DSC sensor offset. P1083 Fuel Control Mixture Lean (Bank 1 Sensor 1) P1084 Fuel Control Mixture Rich (Bank 1 Sensor 1) P1085 Fuel Control Mixture Lean (Bank 2 Sensor 1) P1086 Fuel. to the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks (DC 13 62 90 01 00). com * BMW E46 330i Hydro unit DSC/fastening/sensors. Initially, just the most common BMW models such as the BMW. I'm guessing the bottom one probably means the pipe off the intercooler which used to be fairly common on the 35d engines. Works great and offers a LOT of capability to read and resolve codes. Inspect and see if there is carbon build up in the throttle body area. BMW: $25,500 plus $2,000 per update. In more technical terms, the code signifies a “Fuel Mixture Control, Mixture Too Lean” condition. All BMW fault codes and their meaning, BMW fault codes list and their descriptions. The engine codes used to be quite simple - M10 for four cylinder, M20 for small six cylinder, and M30 for the Big Six. This is because many fault code tables, like our OBD code list are showing the OBD2 generic codes. It may even be worth looking at software fixes by BMW. 0-2. A quick google suggests that the code refers to a problem with the rear right wheel speed sensor. Code 1215. With the N47T engine. I got the car read by BMW diagnostic software and it is showing these fault codes. Reconnecting did not help! Using ISTA I was able to read the following codes; 2E8E - IBS Sensor Missing. Appreciate 1 chowser51 1944. The meaning of fault code P0500. Pressure sensor 2 (one nearest to the windscreen. I started with replacing the secondary air pump and check valve since. BMW P 0461 Fuel level sensor signal out of range. Of course I barely made it home from the dealer. Tools: Set of sockets, Flathead screwdriver. 3 ohms, as when its running it may have more resistance. 290900. Aug 25 2018 - X5 (F15), Build Year 2015 1/17. Current stable. i lock and unlock the doors from remote key. These stored faults would not cause a problem with engine performance. mr-fix. Reply Quote. The sensor is in a tight spot at the. We cover the common codes below: BMW Fault Codes: P1014. Part number: 13 62 8 582 025. what is aParticulate Matter (PM) SensorsThe Particulate Matter (PM) sensor is an exhaust sensor which measures cumulative particulate mass used for on-board. 2A8800 - Engine speed picks up too slowly in an automatic start, or no driver detected during starting operation. Air mass sensor sens. U016B BMW. 2017 BMW 330ix MSport Estoril Blue - B46, ER Catless DP, ER Chargepipe, FTP Intake Charge Pipe, BMS Cone Intake, BMS OilCC, Bm3 Stage 2. battery shouldn't be bad, my scan tool says 13. Ring aerial: Aerial fault 127879No ---5. Added automatic detection of P or hex code; Added improved data for P codes and hex codes linked to P codes; Added page for most requested codes; Added diagnostic information for certain codes; 1. Check if the turbocharger compressor is broken or stiff (in connection with a charging pressure control deviation). I've not managed to. I have removed the MAF sensor and cleaned it,. Posted on Jun 27, 2016. iTrader: ( 0) F32 HPFP Code: 11A002 and 11AC02. Since I posted the original questions I have spent a lot of time researching for a good BMW specific OBD2 scanner. It contains fault codes across all models broken down by ECU variant. Had the dpf cleaned a few months back apparently it’s pretty easy on these cars. Can't find any info about it, even with ISTA/D Rheinhold 2021. 8ish and under is when these cars get a little upset. CHECKED WIRING TO PUMP AND FOUND SLUGGISH MOVEMENT. My indy shop found another code -- 9C5E JBE Refrigerant Pressure Sensor -- but that one did not turn up on the dealer scan. BMW P 321 E Atmospheric pressure sensor – incorrect maximum pressure value. The user needs to use other equipment or software for diagnostics. I changed the sensor. E81 / E82 / E87 / E88Model Year: 2004 -. mr-fix. I've recently got the Carly app and when I first run the diagnostic test these are the results - It was showing 3. The "specialist" found the fuel pressure regulator has been leaking diesel in to the wiring loom, surrounding electricals and inevitably the ECU. Forums for Local BMW Car Clubs. That being said I have been testing on Ista on the brake vacuum leakage test. The module is straight forward to do as it’s in the intake manifold, the glow plugs can be a nightmare as they tend to snap and need drilling out. Charge pressure sensor faulty. CAN (11-bit) bus format. System Too Lean (Bank 1) Learn More Fixes. Now, it will ask you for a code - this code is the sum of the last 5 digits of your VIN - quite easy to count. I think it has climate control (please see picture of control attached) but it has started to differ massively recently. Dismiss or wait for all warning and failure messages to disappear. In the RGB color model #2bba00 is comprised of 16. 2): invalid signal. Bmw 545 2004. For anyone looking for a cheap OBD2 scanner, the Creator C310 for BMW is a great choice. The fault is detected whenever the mixture needs to be made 30% richer. length = 800MM. Fault codes 4D02 and 4804 are related to the urea pump under the rear of the car. I had some fault codes for my Nox sensor come up in my bmw 320i. 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. This color has an approximate wavelength of 550. The mixture is too lean and oxygen sensor emissions control makes it richer. ¡Descubre que le ocurre a tu coche en un instante!Bmw fault code 2bba00 Or: If you are using a Main labor code for another repair, use the Plus code labor operation 00 65 699 instead of 00 65 147. , bank 2: Fault description: HO2S Heater Control Circuit (Bank 2 Sensor 2) Condition for fault identification: Test condition: Driver info includes OPENLOAD. 2 Input analog timing (100 mV) DME initiates secondary ignition for each cylinder then. com, BimmerGeeks, BMW Fault Code Lookup, etc. 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. Took a run downtown and back on the highway and it went out by the time I got home. Car has new valve cover gaskets, valve stem seals, new maf sensor all new spark plugs and coils so it should be running good. Join Date: Mar 2020. La liste complète des codes défaut BMW (Page 1) / Logiciels et outils de diagnostic BMW / ForumBMW. Registered Users Posts: 260 . F40Model Year: 2019 + Previous Generations; F20 / F21Model Year. I would be double checking wiring for throttle fault and for air leaks for the mass air fault. 5 posts · Joined 2010. Check operation of swirl flaps and fault code memory entries. Sponsored Links #2 07-07-2019, 12:38 PM ard. As many of you mention, Carly is one of the top choices. Forums for Past Model BMW's. Beside the codes, car starts and runs fine. This fault is coming up if there is a excessive current flow when the car is sleeping/parked. This is not normal, and i am sure that this is related to the fault code i am getting. #10 · Jan 15, 2012. 930751 Output, Terminal 15: Short Circuit To Positive. 25CE00 - exceeded boost pressure sensuor range upper physical limit. Supposedly a200 fault has to to with intake runner control system. Test Form. I have plugged my Carly adapter into the OBD for the diagnostics and it has given me the following fault codes: 07802B, 078022, 078043. P2400 through P2499. BMW. Location: PNW. Description. I've got an 2011 320d effdyn with an intermittent engine light and power loss. Der BMW e39, e53, e46, sowie viele andere haben eine Menge von Sensoren und anderen elektrischen Geräten, deren Ausfall durch Diagnose gelernt werden kann. 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. P2800 through P2899. Tab: $165. Reigniting this thread because I just had my VVT and eccentric shaft replaced and the code 101F01 would not go away. The car keeps blowing out hot and cold air even when I don't move the dial. RECOMMEND THERMOSTAT AS WELL. The ABS, DSC, and BRAKE lights don't stay lit ever, instead intermittently turning on and off. Hi Folks, Need some advice, i have a bmw 520d 2014 with the B47 engine. Ok so I’ve come across a small issue with my car, it’s throwing the above codes the 27BB code comes up as the variant of running to rich (or as INPA put it system zu fett) but the other bank code was non specific (didn’t give a Pxxxx variation of any sort or anything about the. Location: Magnolia, TX. After resetting the light last week, it came back this week and it's the same code. What prompted me to make this post is that those that have experienced EGR cooler on this forum did not experience these exact codes. - Fault: Voltage monitoring ASE exceeded the upper limit - Code: BMW 96FD - Fault: Timeout ID 05H SBSL - Code: BMW 96B1 Transmission / Getriebe GS 19: - Fault: unknown failure CAN - Code: BMW 51A7 Instrument cluster / Kombiinstrument: - Fault: CAN signal fault indicator - Code: BMW A3B1 - Fault: Debug Info Combi - Code: BMW. Defect Code: 10 42 90 01 00iTrader: ( 0) '07 E90 N51 Codes 2A00, 2AAC, 2DED, 2ADA. Call BMW re the recall. . Second Lieutenant . Air mass sensor sens amount of air entering into combustion engine and send this signal to engine control module according to which. -14 Imola Red M5 Competition Pack (sold)-90 BMW 850i Supercharged-20 i3s-20 Ducati Diavel 1260sI assume if my water pump had an issue, they would have gotten a fault code. 0d 258hp 195. Not sure, maybe the control unit is defective. 3 : for the ignition system.