Sent from my iPhone. My BMW e90 was running rough and had engine management light on so with Carly adapter I managed to read the codes which were 004B84, 003FF0, 0040E9, 004B82, 004B81. Credentials confirmed by a Fortune 500 verification firm. Use left stalk to navigate to “CHECK” submenu. P107A. The particle filter is clean. Hi guys. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > F30 DIYs and Coding Discussions > Lambda sensor fault code Post Reply Thread Tools: Search this Thread 02-15-2018, 03:09 PM #1: penport. Fault code: 284E00 Lambda probe according kat, nernst voltage signal: interruption. Diagnostic trouble codes (or fault codes) are obd2 codes that are stored by the on-board computer diagnostic system. P0191 – P0194. 000012 PDC This is Park Distance Control probably one of the sensors in the bumper these are a Royal PITA on many X5's. Appreciate 0 Quote 12-10-2021, 08:24 PM. It runs and drives like it always has. Here are the definitions for Fault Code "63EC" from BMW Fault Code Lookup, definition varies depending upon WHICH SGBD/Variant of EPS your vehicle has: 63EC: EPS control unit, internal: eps_72: Electronic Power Steering: 63EC: EPS: Hardware fault, control module: eps_90: Electronic Power Steering:Alas no - the code has returned. R1200GS. 12. Car has new valve cover gaskets, valve stem seals, new maf sensor all new spark plugs and coils so it should be running good. 244C00 - Boos pressure control, control deviation: boost pressure too low / positive control deviaton. P1638; BMW 100001 Throttle valve, function:. Please advise. BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > BIMMERPOST Universal Forums > General BMW News and Cars Discussion > BMW Fault Code Database Google Search Search Forums93AE: ZK6 / ACTIVE HEADREST LEFT 93AF: ZK7 / ACTIVE HEADREST RIGHT. Fault Code: 284E00. Visit your nearest BMW Service Centre. . RAC DIAGNOSTIC SYSTEM. Malfunction monitoring conditions The fault is detected when no voltage is applied at the. 8041A8: Welcome light, repeat interlock, active. i did a Carly health check as a i recently bought the car . Codes Engine 28E200 284E00 I've checked/tested the sensors. System Too Lean (Bank 1) Learn More Fixes. it came up with the following codes in the engine section. Even more embarrassing, this was my wife’s car! Manufacturer: BMW Model:X4 Year:2015 Model code:F26 Engine code:B47 D20A 2. 3 Leakage Diagnosis Pump. CED4 indicates the EKPS fuel pump module is NOT receiving a signal from the DME-DDE Module. Currently getting the Code 12B104 with a CEL light. 4667 – partikal filter system. Rep. Forums for Local BMW Car Clubs. Emmanuel asabil. 0 hour of labor. 2. 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. Run ISTA and work through each error, or go to BMW Fault Code Lookup - BMWFaultCodes to enter your codes and get information on what to do next. The electric motor does not engage (steering light is on and errors are present). 25D400. FRM: Exhaustive-discharge protection of battery: deactivation, side-marker light. . I got a code reader and it came up with the above fault. 183 posts · Joined 2012. Egr, cooler and the bypass all appear to pass the tests as do swirl flaps. What is the Cost to Diagnose the Code P22AE? Labor: 1. 2007 bmw 328xi 3. Drives: 2014 BMW 228i, 2017 BMW M240i. Air Mass Flow Sensor Fault (MAF) Code 1221. Here is what I got: 2EFE Combustion misfires, several cylinders: detected. Fault code: 801A3A Dwa alarm, the alarm buffer details Fault code: INFO 5D0048 Functional safety data monitoringIf you need any after-sale technicial support, please inquiry this WhatsAPP account: +1315547235541724 Main High Beam headlight, open circuit. Manufacturers also define. This can lead to inaccurate readings and the eventual appearance of 2F9E BMW code. 3E91 Crankshaft RPM - Wrong Signal. Fault Code: 480134. P1145 Solenoid Valve Running Losses Control Circuit Electrical. 5L - 70 (95) DTC: 279800,Active. Covered under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. Content on bimmerfest. P0190. New Member. 1 fault codes. I have F30 328IX Sedan. (names seem to follow the traditional M code logic above, regardless of year) S14. NOTE DISCLAIMER: DO NOT CARRY OUT UNLESS YOU ARE QUALIFIED MECHANIC. Fault Code: 005E4E Fault Explanation:Check DSC sensor offset. Short story, no fault code but some stutter from EGR (validated with ISTA test), I decided to change it with a new one. 10814. 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. bmw seems to be the only maker that plays the ignorant card and pretends its not lol. The cost to diagnose the P22AE code is 1. Model codes: (E31 8 series, E36 3 series, E38 7 series, E39 5 series) 1 Activation -Solenoid Valve, Leakage Diagnosis Pump. Run ISTA and work. Appreciate 0 Quote 10-18-2017, 06:24 PM. 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. Opus IVS sensor Help Needed. 12. the car has manual gearbox. IF your 323i has the N52B25 Engine with MSV80 DME, that "2EF7" Fault Code is PROBABLY (depending upon your engine & DME) for "Open-circuit" in Themostat Heater Control Circuit, per BMW Fault Code Lookup Definition & Fault Information Link below: N52 | P0597 | 2EF7 | DME: Map thermostat, activation | MSV80. I ran the Carly App OBD on it for the first time in a year and it showed up, amongst other minor bits, this: 284E00 Lambda probe to Kat, signal Nernst voltage: interruption. #10 · Jan 15, 2012. But I have a question about the module, I read some where that it maybe needs to get flashed. It is necessary to check the circuit . Fault Code: 8011F9. Join Date: Mar 2015. P1317 "B" Camshaft Position Plausibility. 4755. My question is this as I can't find a clear answer, is it the sensor at the bottom of the DPF filter? BMW Fault Code Lookup. I am Catless with BM3 stage 1. Checked power at the connector for the water pump, and got . ) to their factory defaults. Report. cheaper to buy the entire computer on ebay loaded up than for me to dig around for all this coding ammo. It's a safety issue which can potentially make the engine cut out. Fault code: 272D - P0056: Fault text: Oxygen sensor, output-stage diagnosis, heater behind cat. Contaminated Sensor — Oil impurities, sludge, or debris accumulation around the sensor can interfere with its proper functioning. bimmerfest. The garage did some diagnostics and cam back with " " we have found there is a fault in the memory for a backpressure fault". Choose a language:. Before the car went in for service, the light, of course, went out. Februar 2023 um 1:30 BMW 5er F10 TwointjePan Themenstarter am 15. 0d xDrive JA: What is the model/year of your BMW? Customer: 2014 VIN WBAXX320000G76165 JA: Are you fixing your vehicle yourself? What have you tried so far? Customer: Just checking the faults via OBDII JA: Is there anything else the Mechanic should know before I connect you?. 2. After replacing the EPS rack in my car, I have not been able to get coding working correctly. Even though this is NOT a Recall, BMW NA sent VIN-specific customer notification letters. Fuel Pressure Low. View Profile View Forum Posts Member Join Date. Fault Code 29E0. It indicates a problem with the fuel level sensor circuit system. Throttle/Pedal Position Sensor/Switch 'A' Circuit Range / Performance. Fault Explanation:Lambda probe according Kat, Nernst. BMW DME M5. 20d 2011 model. Good Luck. This BMW fault code lookup service was created by an enthusiast for enthusiasts. The engine harness section for the transmission is twisted at the right hand side of the engine compartment. Recently the EML has come on and after checking it with both ISTA and Bimmer Link diagnostics i get the following 2 codes: 24CF00 and 290B00 which are linked to air mass. Reconnecting did not help! Using ISTA I was able to read the following codes; 2E8E - IBS Sensor Missing. 6. Join Date: Jun 2021. Can anyone give me some info on the 2 fault codes on my 2016 1. The format now in use traces back to the mid-1980s. Reset fault codes and if issue occurs. Last year was replaced the egr valve, egr cooler, dpf was cleaned, lambda sensor changed, intake manifold flaps changed and cleaned. Bimmerpost ☰ Model Selection. 1,596. I then had a garage replace the brake vacuum sensor and EGR valve. Location: Northern Virginia. Initially, just the most common BMW models such as the BMW. Note that the "Service Plan" on Fault Info page states: "Thermostat Heater Control Circuit/Open". System Type: ENGINE SYSTEM TEST/VALUES. System Type: ENGINE SYSTEM TEST/VALUES. vanos solenoids changed for after market ones i have checked the oil filter cage, timing checked and double checked. 27 - Plausibility, signal, brake-light switch/brake-light test switch. 244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. So, I read this thread and I tried the screw that heple suggests. My injectors were just replaced recently. CAUSE A faulty ignition coil may have damaged the DME; however, there is no DME fault code stored for the defective ignition coil. The BMW system reports that the fuel temperature sensor signal is too low or too high, or the signal from the device is out of range. Bingo!BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > Can anyone decipher these fault codesDavidf. It took my car almost 10,000 miles between the first instances the pump was running slow until it failed. I got the car read by BMW diagnostic software and it is showing these fault codes. It costs around $800-$1000. Niveaurregel, inaktiv - a malfunction in the system of adjusting the clearance (clearance). See here, number 15. VTG: AWD limp-home control activated. msv80. It indicates engine emissions idle control system malfunction. BMW P 321 E Atmospheric pressure sensor – incorrect maximum pressure value. 00] 2017 Kawasaki Z1000SX [0. The codes are 290b00 air system 8011f9 heater Thanks for any help Steve . soll ich mit übersätzer nun arbeiten!?. - Check linkage (stiff movement, damage and wear). These are known as the BMW E-codes, F-codes, and G-codes. These codes are typically going to be caused by air leaks in the air intake system or in the crankcase ventilation system. - Fault: cylinder 1 not firing - Code: 0000EE - Fault: cylinder 2 not firing - Code: 0000EF - Fault: Lambda contol tolerance too large bank - Code: 0000E3 - Fault: Lambda contol tolerance Bank 2 too large - Code: 0000E4 - Fault: Function check TEV -. View. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have. 2017 BMW X3 x28i SOLD 2015 Honda CRV-EXL AWD 2019 Honda CRV-Touring AWD 1965 Chevrolet Corvette 327 / 4spd Convt. In summary: It's the NOx (nitrogen oxide) sensor. Parkbremse lossen - the handbrake is faulty or activated. Car runs fine just a check engine light. I stopped the engine, restart the car and all issues are clear and I begin driving. Given the. 284E00 Oxygen sensor After CAT, Signal, Nernst Voltage, Open Circuit; 283400 Oxygen sensor, After CAT, Activation, Heating, Open Circuit; 282E00 Oxygen sensor, After CAT, Activation, Heating, Short Circuit to Positive; BMW part numbers. 282E00 Lambda probe after. Enter a fault code and follow the instructions to test components in order, and establish the likely cause of a problem. 1, height subject vehicle HR): invalid value. Join Date: Jun 2020. , the engine controller will adapt. 3. Learn More Fixes. News from the Automotive industry including Motorsport. 新潟県三条市よりbmwミニがエンジン警告灯点灯で御入庫です。r60ミニのディーゼルエンジン車です。フォルトコードを確認すると004862 egr流量に対するエア流量の妥当性って入っていました。どうやらEGR系統の詰りっぽいです(^^;)診断機のテストプランにてEGR流量を計測します。MCU (Computer) Malfunction. 0. Reply Quote. Monitoring the sensors in real time, I can see the RR jumping higher/lower at. It is the most comprehensive fault code database available online. 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. P0128. Thanks. A month ago I got the inspection light pop up and the battery light. Even after rectification I am still bemused how this vehicle is now fixed and why it displayed a particular fault code. 2AF2/4/6. 2. 5d. This fault first came around then i changed my injectors and spark plugs. BMW Code Database DME M1. BMW - Tehnica, intretinere si tuning. 2AA1 - Camshaft Sensor, exhaust, signal. RealOEM. April 2021 um 21:08:55 Uhr:. related closely to S38 used in US M5/M6. 0. Table a. Fault code: 284E00 Lambda probe according. 1 - 9 of 9 Posts. 9CB8. Any help apreciated. Bimmerlink is an application every BMW owner MUST own. 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. Clear Fault Code. . BC reports a malfunction in the electrical circuit control 1-12 nozzles. 3. hi , i have an bmw f15 2015 . This is because many fault code tables, like our OBD code list are showing the OBD2 generic codes. This indicates a fault with the internal memory of the DME computer. 43. Summary: Cracking noise in the area of the front axle support/wishbone This Service Information bulletin supersedes SI 31 01 16 dated April 2016. If driven further, it will store fault code 481A/245800. voltage signal: Interruption-----Air conditioning / Klimaanlage. Sometimes just crank but no start. I'm new here just got a 1. P3000 through P3499. Fault code: 283400 Lambda probe according kat, controlling heating: interruption. Posts. The Fault Code "2EF7" has the Definition, per BMW Fault Code Lookup: 2EF7. April 2021. . 00000D STH As above. Replace electrical controller drive, wastegate valve. 29E0 & 29E1 Fault Codes. Fault Code: 284E00. Content on bimmerfest. For example, if your vehicle’s OBD detects a leak in the evaporative emission system, you may see a P0442 code. It contains fault codes across all models broken down by ECU variant. Posts. msakac33. P1289 Switching Solenoid for Air Assisted Injection Valves Bank 2 Control Circuit Signal High - Read Our Article on Automotive Circuit Testing For Help With This BMW Check Engine Light Code. southcoastguy said: The code means that the diesel particulate filter (DPF) is clogged (or nearly) and must be cleaned or replaced. I had a similar issue with my F11 535D a while back, the same symptoms as in Drive Train, the car eventually died and came to a stop not allowing me to put it in N so had to be dragged on to the low loader, 2 weeks later and a new engine ecu and a new steering column, I have not had any issues since. 4D00 Exhaust Back-Pressure Sensor Bank 1. The description of fault code 290B00 (air mass too low) from the BMW publication certainly fits the underlying fault with this car which proved to be the air filter. 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". Before the car went in for service, the light, of course, went out. if was the first. Hi guys recently my bmw 316d showed drivetrain mallfunction with 28f400 code. U2xxx – Manufacturer-specific. rd uvService Plan. Definition of 55C3 Fault Code, per BMW Fault Code Lookup: 55C3. Fault. 3E91 Crankshaft RPM - Wrong Signal. P0123. Its very important that your car reaches the correct running temperature i. FI Exhaust, xHP Stage 3 OTS. SI B11 13 14 Engine August 2014 Technical Service2012-2015 BMW 3-Series and 4-Series Forum. The car had about 119300 miles at the time. The code reader or diagnostic tool will ask the module for any stored codes, and it will receive a number in hex format. So, we’re putting an electronics diagnosis module in the hands of DIY repairers for the first time. Here are the fault code translations: 12B104 Oxygen sensor heating before catalytic converter, activation: Line disconnection. i can think of other reason. SITUATION Due to an issue with the exhaust-gas recirculation (EGR) valve, the. Ambient pressure: 998. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i >. It "adapts" all the time. I attach two pages from the "E90 Voltage Supply" BMW Training Manual, pages 5 & 6,. Dit is geen probleemstelling, maar misschien zijn er wel mensen die hier wat aan hebben. HOWEVER BOOKED BACK IN FOR. Got the error code 284E00 Lambda probe after catalytic converter, signal >Nernst voltage: interruption The car is a 64 plate. Turn the ignition on. 🙅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. 2 to 14. Credentials confirmed by a Fortune 500 verification firm. Need a little help. 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. Reply Quote. ). However, even if you don't clear the codes, reset the fuel trims, etc. When I plugged in my code reader I got the below codes. 3EA0 Crankshaft Position Sensor. Reply Quote. Bimmerlink shows the following codes: 1D3101 - Clutch Damaged. Bmw Fehlercode Liste PDF Herunterladen. Mechanical fault, servo motor short circuit, servo motor shorted to ground. Boost pressure - atmospheric pressure, comparison, boost pressure is too low. 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. SITUATION Due to an issue with the exhaust-gas recirculation (EGR) valve, the malfunction indicator lamp (MIL) lights up and vehicle engine may begin jerking or have sporadic idle fluctuations. Drives: BMW E90 33?i | 90 Integra B20. DME: Map thermostat, activation. 930712 Brake Light Switch: Switch Sticks Or Internal Hardware Fault. Note: See this page for generic OBD-II codes (they start with P0***). No idea when this code popped up. BMW P 0401 Exhaust Gas Recirculation System Inefficiency. Thread. Fault Code: 0000CA Fault Explanation: Lambda controller limit Bank 1 Fault Code: 0000FE Fault Explanation: gas cap is missing Fault Code: 0000F2 Fault Explanation: Misfiring, Cylinder 5 Fault Code: 0000F3 Fault Explanation: Misfiring, Cylinder 6 Fault Code: 0000F1 Fault Explanation: Misfiring, cylinder 4 Fault Code: 0000CC. Join Date: Jun 2020. Call BMW re the recall. Checked the main fuse in the DME box, and random fuses behind the glove box. I initially thought it was maybe crappy gas, but after 4 tanks now and clearing the light, it returns. 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. La liste complète des codes défaut BMW (Page 1) / Logiciels et outils de diagnostic BMW / ForumBMW. So, we’re putting an electronics diagnosis module in the hands of DIY repairers for the first time. Embassy sensor, rear right. Forums for Past Model BMW's. net: passionné(e)s de BMW, visitez le forum pour en découvrir davantage. No DSC specified nominal torque. I seem to have solved the limp-home mode, "drivetrain error", staggering, juddering, as well as all of the fault codes. Appreciate 0290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high. Code: 121002. BMW diagnostics and program updatesThe “578E” code, then, serves as an early warning system. I am really stumped on this code 2A00. I ran a few. Fault code: 284E00 Lambda probe according kat, nernst voltage signal: interruption Fault code: 283400 Lambda probe according kat, controlling heating: interruption. 06-18-2020, 09:12 AM #3. If it was when I installed my downpipe then it's been there for a veeery long time. Now, the fault 2C3200 is not longer appearing but, on the other hand, this 2 new codes have started to come out: 253400 Swirl-flap actuator, position control: swirl flaps open too wide. Power Management-----Integrated Chassis Management Quer/Längsdynamik. checked all fuses with MM. Press BC button on the left stalk and hold it pressed for 5 seconds. Parts with a discount cost about 610 bucks from BMW, no discount it can cost as high as 750 which is robbery. 2017 BMW 330ix MSport Estoril Blue - B46, ER Catless DP, ER Chargepipe, FTP Intake Charge Pipe, BMS Cone Intake, BMS OilCC, Bm3 Stage 2. . mbar. BMW DME M5. BMW E91 320d N47 DPF Fault Codes 4D4A and 452A. Seems like you have an intermittent problem. They performed a check and the car returned fault codes 4677, 4687, 4697 and B1365. It cranks but won't start. Any help apreciated. Network Communication Codes. E93 Convertible 2008 325i Nitrogen Oxide Sensor fault. took it up a highway gradient (to give. P2600 through P2699. Dismiss or wait for all warning and failure messages to disappear. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications,. Surgeon General. 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. 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. 25 posts 1; 2; Next; Belly1987 Newbie Posts: 25 Joined: Sat Nov 16, 2019 7:02 pm. SECONDARY AIR SYSTEM. Mai exact, e prezenta eroarea: 284E00 Lambda probe to Kat, signal Nernst voltage: interruption. I’ve a 2015 BMW 218d. . Location: PNW. Your OBD-II Trouble Codes Repair Site. Usman750. Reset codes, started the car, and got code 2e83 and 2e84. 2. A forum community dedicated to BMW owners and enthusiasts. 8041BA. Drives: 2015 BMW F30 320i. Even though this is NOT a Recall, BMW NA sent VIN-specific customer notification letters. When I plugged in my code reader I got the below codes. bimmerfest. 2 Input analog timing (100 mV) DME initiates secondary ignition for each cylinder then. BMW Chassis Codes / E Codes / F Codes / G Codes. DTC: 255B00,The exhaust gas return valve, position control: too much valve closed / positive change. #2 · Dec 19, 2016. 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. Here is a list of codes: Fault Report - BMWhat - Version: 13. 2 and M5. Turn the ignition key to the “on” position, but do not start the engine. again vehicle will need the front and rear catalytic converter replaced. 12; 1. 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. 00] Someone else was asking this only last week. 3 fault codes. BMW 330e Drivetrain Fault. 5E38 is Rotation rate sensor. Tur offen - one or more doors are not closed. P2700 through P2799. Mods: M Performance Suspension, BMW Style 197 Wheels/ PSS Tires, M Sport Steering Wheel. Two more specific codes were 29D1 (Combustion Misfires in Cylinder 5) and 2C7C (Oxygen sensor 2 after catalytic converter). It "adapts" all the time. Location: Calgary. Central module (in driver's footwell) (FRM): A8B7 - Center brake light faulty. I am having the same problem. voltage signal: Interruption-----Air conditioning / Klimaanlage. 1. 2016 BMW X1 28I WITH CODES 48068C,480781,48078A D356E4 AND PUMP MOTOR FAULT - Answered by a verified BMW Mechanic We use cookies to give you the best possible experience on our website. 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. As a result, BMW North America offered an extended warranty on the High-Pressure Fuel Pump. msakac33. Hi guys. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. 2): invalid signal. Exhaust Pressure Sensor Pipe was totally blocked with carbon so removed it (thanks to a guide on here) and cleaned with carb cleaner: 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. . 3E90 Crankshaft RPM - No Signal. Location: Fife. Reconnect to ISTA to send FASTA and clear the fault memory. Our tool goes far beyond what commonly available fault code readers offer, and puts you, the car owner, back in control. The actual codes + wording. The list is rather long, maybe we should sticky this, so anyone can access it. Among other things, I was surprised to see several fault codes stored. Reading BMW fault codes is effortless, regardless of which scanner you use. 97 mbar. All codes from DDE4 onwards are listed as the HEX value. Cleared fault codes with ISTA - Fault code 8040B8 continues to return in FEM module.