20; Added ECU variant label for easy identification of non-DME fault codes; 1. 20. How to change front shock absorbers on BMW 3 E90 TUTORIAL | AUTODOC 180K views Published on: 30/01/2017. Oxygen Sensor Control. 2, and M1. Sequence and explanation courtesy of a BMW tech I spoke with who helped walk me through the process: 1. I have a BMW 318i n42 engine and have been having this fault code for about a month now and stuck on what it might be: 272c: Additive adaption bank 1 - control limit reached Basically the engine is running very rich (about a litre of oil every 500 miles). Evaporative Emissions System Small Leak Detected. Here is the Definition of A0C1: A0C1. If no tank leakage is found using the applicable test plan and the attached diagnostic fault tree,Davidf. Drives: bmw 2013 328i xd. New Codes So I went to the store and got the CEL. Not a recall, no. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. Feels like cylinder is not running, engine is 3L diesel. If driven further, it will store fault code 481A/245800. This is what i've been able to find online: • A56F Message incorrect (status emergency call,0x2c3), receiver KOMBI, transmitter. 4. The transfer case took almost the entire bottle supplied by BMW. 3If you need any after-sale technicial support, please inquiry this WhatsAPP account: +13155472355I scanned the vehicle with an Autel scan tool and it showed a falult code 2BB300. Airbag warning lights are usually faults that occur within the airbag module , crash safety, Srs, systems. 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 Control Mixture. These are the fault codes now present: Transmission: CF1C no message from engine management VGT: 1E, 81, 55, C4 No found! See less See more Tim Cincinnati. This code indicates a malfunction in the circuit of the diesel pressure control device in the ramp. Bimmerforums is the preferred online BMW Forum and community for BMW owners. Today, just for grins, and because I am taking the car in for an oil change. Location: South Yorkshire. Note that on BMW vehicles, the PCM (Powertrain Control Module) is known as the DME (Digital Motor Electronics). Turn the ignition on. Recently replaced the rear brake pads, as soon as I did I got the 5DE3 Code which is rear brake pad wear, so I bought a new brake pad sensor and replace but still getting this code, so Im not understanding why. Sent from my SM-G973F using TapatalkPosts. Ambient Air Pressure Sensor Electrical. 272c 272d 273e and 273f lambda sensor codes. I would expect there to be OTHER fault. 3 ohms, its faulty. 8L bottels in the boot so i put them in thinking that would be enough, a weel later it came back on so i looked into it and realised it took 15 litres mot 4, so i bought some and filled it up, on the second time the check engine ligth came on so i presumed it was something to do with the. Are all 6HP19 transmissions same ? (i belive All M54 Engines are connected to 6hp19 tranny) Do they differ depending on the engine of the E60s ?F10 520d Shakes @ Idle. Oxygen Sensor Control. It is the most comprehensive fault code database available online. 002A38 Fault Code - Valvetronic motor. MCU (Computer) Malfunction. (names seem to follow the traditional M code logic above, regardless of year) S14. . Your code was not read by a factory scan tool. £300 for the part. 15 hPa. This BMW fault code lookup service was created by an enthusiast for enthusiasts. I bought a new gas cap thinking mine was faulty and the code still comes on about every 4-6 weeks. later code sequences show no vanos errors). Had also a couple of sensor replaced along the way as well. BMW Fault Code Lookup provides TWO different Definitions of "3104": 3104 | DME: Smooth running, stratified-charge operation | msd80. 0: Tomorrow at 9 AM *Estimates may vary by market. 6 hours of labor plus 300 ish for parts if you have this done out of warranty at a BWM dealer. CA - Fuel trim bank 1 control limit. 2 and M1. Hello, I have a series 1 116d from 2012 (F20), trying to start in the morning by pressing start, I have the starter spinning in a vacuum (noise of electric motor). Charge Air Pressure Actuator Short Circuit To Ground. I then reran the Carly and I now have the codes 004AFB, 0040E9 and 004B82. Engine: BMW M62 petrol engine fault codes. #1 · Jul 26, 2016. Go down the menu and choose Unlock, hold the Reset button to unlock other functions. Defect Code: 6512580200 Head Unit High HU-H software error/internal device fault Labor Operation: Labor Allowance:. 00] Someone else was asking this only last week. Short story, no fault code but some stutter from EGR (validated with ISTA test), I decided to change it with a new one. Mechanically faulty near closed position; 272F00 - Exhaust-gas recirculation valve plausibility. Hi All, Today I read out a fault code 30C400 saying: Bottom radiator blind, plausibility : Blocking. Fault code: 2739 - P2432: Fault text: Air-mass sensor, secondary air, electrical diagnosis: Fault description: Secondary Air Injection System Air Flow/Pressure Sensor Circuit Low (Bank 1) Condition for fault identification: Test condition: Air mass < -10kg/h (K_SL_ML_HFM_DIAG_MIN) Terminal condition: Engine running: Voltage. so i'm onto my next problem. In a previous car I had a fault code on a lambda sensor generated from a lose wire so that could also be the problem. Posts: 1670. what is aParticulate Matter (PM) SensorsThe Particulate Matter (PM) sensor is an exhaust sensor which measures cumulative particulate mass used for on-board. Engine Coolant Temperature (ECT) My BMW X5 DIESEL P20E9 Fault Code Issue ResolutionWe follow up on our recent OBDII Fault Code P20E9 video after a very cold day of minus 35 degrees C. The following are warning lights and indicators found in vehicles built by BMW. This information is provided solely for informational purposes. Find your vehicle. I mention that I bought the new MAF for $30 in 2018, and the indy technician inspects it and the manufacture date is 7/14/16. been getting 4 lambda codes since i bought the car. For anyone looking for a cheap OBD2 scanner, the Creator C310 for BMW is a great choice. bimmerfest. Dismiss or wait for all warning and failure messages to disappear. Will the fault code be in the hidden menu on the instrument cluster? Appreciate 0 Quote 02-12-2019, 09:35 AM. 273C00 - Camshaft Sensor, Signal, No Signal. 160miles (150 miles motorway/highway, 10 miles city driving) following errors came back: Basic OBD2: P0012 (pending) - "A" Camshaft Position - Timing Over-Retarded Bank 1. Check line and plug connections. Euro E24 M635CSi. You need a scanner that reads BMW codes. Fingers crossed ey. 15 Helical LSD, Öhlins R&T (SOLD) 2009 BMW 128i 6-Speed Coupé | Monaco Blue with Black Sensatec | chris_flies' 128i threadWithin 100 miles, I got the transmission error/failsafe mode. Location: Sierra Foothills, California. . It will probably need a new cylinder head. 0d 258hp 195. For example, if your vehicle’s OBD detects a leak in the evaporative emission system, you may see a P0442 code. Release the button when BMW CC-ID codes appear on the bottom display. 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. Here are the BMW Fault Code Lookup Definitions for the two codes, with Fault Information Sheet Link for each. Ed in San Jose '97 540i 6 speed aspensilber over aubergine leather. 2012-2015 BMW 3-Series and 4-Series Forum. The diagnostic trouble code is the code your OBD generates to tell you something is wrong. Vehicle diagnosed with No camshaft 12 V supply voltage to pin No 3 at the sensor connector the diagnosing a. 5F12- BRAKE PAD WEAR, FRONT AXLE, BRAKE PADS (mechanic checked the brake pads and there good) 5F13-. Sent from my iPhone. this car is not fitted with shutter control i assume this is an erroneous code. P0190. So I got it towed by AA and they done a diagnostic test on it and these are the fault codes which appeared. 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:This information applies to 1989-1990 3, 5, and 7 series BMW models. also found fault codes 801c10, 801c11, s 0398 power management, battery condition: battery faulty or worn out. Will be changing the transmission fluid and filter in the near future though so will update when I do. Bmw f30 520D had engine malfunction light on ,codes present not down on power faults cl. Release the button when BMW CC-ID codes appear on the bottom display. So older models suffered from premature chain wear, aggravated by these crazy 30k oil change. The light is still appearing. Current sensor voltage 820. Fuel Rail/System Pressure - Too Low. iTrader: ( 0) BMW Airbag warning light. 3 was used on the M20, M30 and M40 engines, whilst M1. Trouble code (s) stored, intake leak, mechanical fault, electronic throttle system (ETS) P1118. 4), Receiver ICM, Transmitter Engine ECU. The most common causes of an engine management light on a BMW are a faulty oxygen sensor, a loose or broken vacuum line, an engine misfire, or an issue with the fuel injection system. • 2A9A Cam sensor, inlet signal – signal invalid for synchronization. That Fault Code suggests that the VTG/VGSG Transfer Case Module is NOT receiving an expected "torque" signal from the DSC Module. Here is a list of codes: Fault Report - BMWhat - Version: 13. Immobilizer System Fault Code: 8044D7 Fault Explanation: Interior light layering LIN: Number Layering slaves incorrect / Interior light layering FI-LIN 1: Number Layering slaves incorrect. Charge Air Pressure Actuator Short Circuit To Ground. 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. This bank is the one where cylinder 1 is located. P2900 through P2999. This code is a trouble code that indicates that you have a problem with the camshaft position sensor on the first bank of your engine. Maybe someone is facing with this problem. BC reports a malfunction in the electrical circuit control 1-12 nozzles. Just recently spotted this code on my E90 (80k miles). Engine lacks power. Fuel Pressure Low. 00] Single 2a99 Fault Code. 2A8B00 CONTROL UNIT INTERNAL FAULT. Quote: Originally Posted by PerfectAce. Definition of 55C3 Fault Code, per BMW Fault Code Lookup: 55C3. CD951C - no message /actual steering torque/ - not relevant due to the steering module/motor is dead for some reason 2. Unplug BSD component in question (I started with the alternator) 3. 2006 BMW 325i [0. 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. Reading BMW fault codes is effortless, regardless of which scanner you use. BMW e46. P107A. ,. Don’t shotgun parts hoping some random part will solve your issue. BMW: $164. I have removed the MAF sensor and cleaned it,. P0440 - Evaporative Emission System. Obviously seeing fault code 240 means the airbag module has s**t itself and will need to be replaced. 5DCF- CONTROL MODULE UNDERVOLT. So it seems that the errors are caused by something related to power supply/battery/voltage irregularities. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. The list is rather long, maybe we should sticky this, so anyone can access it. 1) VTG Transfer Case---"54C4/present VTG Calibration Faulty" This fault won't clear. If Your oil is actually low, then properly topping it off will make this go away when You restart Your engine. - Permanent. I'm sure many of you use this app on Android. Car has new valve cover gaskets, valve stem seals, new maf sensor all new spark plugs and coils so it should be running good. I would be double checking wiring for throttle fault and for air leaks for the mass air fault. Fuel Pressure Low. In reading this forum it seems this is related to the VANOS solenoid. 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. I scanned with inpa and read diagnostics code 4F83 - Ratio Monitoring, clutch C. 000016 PDC As Above. All seemed well. 0-2. Malfunction monitoring conditions. High signal P0223 Throttle Position Sensor "B". BMW P 0257 Turbine injection pump signal ” B ” out of range. 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 This information applies to 1989-1990 3, 5, and 7 series BMW models. Enter the Chassis Number, which consists of the last 7 digits of the Vehicle Identification Number (VIN). The cylinder head will need to come off. Thanks in advance. When we had the 2001 M///Roadster with the S-54 6 cylinder (bought brand new BMW) we attended "Homecoming" at the assembly plant in Greenville, SC. View BMW 1 Series Recalls ». When it fails it creates the SOS malfunction code. System Too. P2600 through P2699. NOTE DISCLAIMER: DO NOT CARRY OUT UNLESS YOU ARE QUALIFIED MECHANIC. She came back and took another car. So I got it towed by AA and they done a diagnostic test on it and these are the fault codes which appeared. Overview of the 2A87 BMW Code. 480A/245700. On the other hand, if the sensor is failing, then. Below is an extract of this. 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. P1441 BMW Leakage Diagnostic Pump Control Open Circuit; P1441 BUICK EVAP System Flow During Non-Purge Condition;Fuel Pressure Low. Got the following codes: 133B04 - Valvetronic system ; no adjustment possible. However, I can't get rid of this last 27D0 fault. The engine codes used to be quite simple - M10 for four cylinder, M20 for small six cylinder, and M30 for the Big Six. The actuator rod was completely missing, so looks like both clips failed. Can't find any info about it, even with ISTA/D Rheinhold 2021. 244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. 0. . Ensure the plug is fully seated on the throttle actuator. If You receive a diagnostic trouble code (DTC) of 27C3 on Your BMW, that's a "Thermal Oil Sensor", which is a fancy way of saying the oil level sender is indicating a low oil condition. Not sure, maybe the control unit is defective. P0219 Engine "twisted" (Engine Overspeed Condition) P0220 Malfunction of the throttle position sensor "B". 2. He thinks they tried to open the top with the trunk space saver thing in the UP position. RealOEM. Code 1223. Join Date: Jun 2021. NOTE DISCLAIMER: DO NOT CARRY OUT UNLESS YOU ARE QUALIFIED MECHANIC. The electro-Pneumatic change over valve (the one at the front of the N57 engine chatters loudly for a few seconds. The garage did some diagnostics and cam back with " " we have found there is a fault in the memory for a backpressure fault". It cranks but won't start. If they don't have sites like BMW fault codes and realoem bookmarked they should. Test condition: For the period K_TMOT_OBD_DIFF_T_DELTA the sensor deviates from the model by more than -25°. All codes before that here are decimal . BMW DME M1. Transfer box. This BMW fault code lookup service was created by an enthusiast for enthusiasts. COULD NOT TEST DUE TO COOLANT PUMP FAILURE. To read fault codes from any module, you must have a multi-level BMW scanner like the ones outlined here. E4 -Fuel trim bank 2, permissible range exceeded. Diagnosis monitors oxygen sensor emissions control. 🙅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. I had my exhaust tested for leaks and it's air tight. Front electronics module (FEM) Bootloader: 00001556. Communication Number: 510614, Date: 2014-04-01. The fault CD9304: Bit-serial data interface, signal: communication is stored in the DME. Service Plan. Enter a BMW fault code (P or hex), complete the Captcha, and click "Search". Oxygen Sensor (O2) Code 1222. Kuni BMW has put together a BMW fault code list of some of the most common codes you’ll see pop up on your dash. 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 ForumsGood News & BAD News: Good News: IF you already have the Windows 10 Laptop, and have SOME experience with installing software on a PC, you can Download & Install BMW Standard Tools in an hour or two. iTrader: ( 0) Possible valvetronic system issue. 930712 Brake Light Switch: Switch Sticks Or Internal Hardware Fault. I searched for an Aftermarket one (not an OEM or genuine). BMW Fault Code Lookup. Based on the first option available: 2d06: Mass Air Flow ( too high): 29e0: bank 1 too lean: 29e1: bank 2 too lean:A forum community dedicated to BMW owners and enthusiasts. T:- 07921131952. 2012-2015 BMW 3-Series and 4-Series Forum. Code: F10NZ said: There will definitely be engine damage for sure. Thank you, Pastman. . The format now in use traces back to the mid-1980s. The valve cover was replaced recently with a new one so the PCV is not an issue. Fault Code (hex) Fault Code (dez) BMW Fault Code Description VS-Text: Fault description: DTC (Diagnostic Trouble Code) DTC Description: 0x2710: 10000: Throttle valve, function: jammed permanently: The diagnostic function checks the throttle valve's control signal for excessively high figures that would indicate that the throttle. Hi all, One of my coworkers has a 2006 BMW M6. 1- If your VVT motor shows resistance of more than 1. Niveaurregel, inaktiv - a malfunction in the system of adjusting the clearance (clearance). Last week, I started getting an occasional CEL, and a message of "Engine malfunction - reduced power mode" but nothing ever happened. So far, I have changed the fuel filter which was really dirty, but it hasn't cleared. E65 730d emissions fault BMW 7 Series - Tech Talk For All Gen Of 7 Series 0 5K reeshi · updated Dec 9, 2015 E65 730d maf issue and p14a5 BMW 7 Series - Tech Talk For All Gen Of 7 Series. Posts. 40804081: The fault code is not found in the database. #4 · Nov 8, 2012. A0C1 indicates the Problem is that "Terminal 50" or the CAS Activation of the Starter Solenoid, is NOT getting Voltage to the Starter Solenoid, either (1) due to a Fault in the CAS Module or (2) due to a wiring fault between the CAS Module and the Starter Solenoid, by way of a. Ambient Air. I read fault codes with INPA and I consistently get this code: 2E7C: serial data interface, signal communication errorBMW M2 Forum > BMW M2 Competition Model > 8040A9 & CD0487 Fault Code Post Reply Thread Tools: Search this Thread 08-20-2021, 01:20 PM #1: AKRM2C. BMW Fault Codes 4687 and 474C. Use left stalk to navigate to “CHECK” submenu. Just recently spotted this code on my E90 (80k miles). com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. S Code BMW Motorsport-designed Production Engines. Location: Michigan. If anyone can lend advice of a similar event or has knowledge of these codes I appreciate any help you can be. And i made a huge ISTA research to find out what is that about!. Well, after doing approx. 141 posts · Joined 2006. HTML code is Off. The CMPS electronic circuit consists of the Camshaft Position Sensor, wiring harness, and the ECU. 00. 93076B Deactivation Of Terminal 30B: Upper Startability Limit Reached. In summary: It's the NOx (nitrogen oxide) sensor. 3: Updated data to 4. So I found that BorgWarner 710327D was the one! BorgWarner (Wahler) supplied BMW for EGR valve. Cleared fault. It says the following. 000037 EGS Electronic Gearbox control this could be linked to one of the DDE faults but needs further investigation. We went to lunch, and on the way back got a DSC error, flat tire monitor problem, drive slowly etc. I am having issues with my E70 35d (120,000 miles). FA - Function check, tank ventilation. All fault codes are no longer the same accross the board for models / engines. 2007 Bmw 328i. 15984 posts · Joined 2007. These are the most common Cooper fault codes that people are searching for. BMW P 0461 Fuel level sensor signal out of range. bimmerSeng Discussion starter. P1327 Knock Sensor 2 (Bank 1) Low Input. They either become detached from the individual rods in each intake, or the actuating arm gets disconnected through wear - There are kits available to delete them permanently. So here it goes: BMW Trouble Codes. Our professionals are here to help make sure you find the answers you need to. Engine torque difference Bank 1 to 2 - malfunction. Join Date: Feb 2016. The list is rather long, maybe we should sticky this, so anyone can access it. Code 1215. The pistons usually hit the valves when the timing chain breaks and then damage the camshafts and camshaft cap bolts get broken and stripped. Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) Condition for fault identification. Diagnosed it with ISTA got only the following code: " 273C00 - Camshaft sensor, signal No signal ". VANOS (Variable Nockenwellen Steuerung in German) is BMW’s variable valve timing system, responsible for optimizing engine performance and efficiency. 3. After this the car won't start, it just cranks over. 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. Yeah, that explains it. The Service Engine Soon lamp is on (MIL) with either or both of the following SCR efficiency faults stored in the DDE: * 26F500 - SCR system, efficiency: Efficiency too low * 26F6. 5E3C is Rotation rate signal. A complete list of BMW engine fault codes, BMW ABS fault codes, BMW Airbag fault codes. Mods: M Performance Suspension, BMW Style 197 Wheels/ PSS Tires, M Sport Steering Wheel. performed test plan, no fault in dme control unit. 1 DME. BMW Fault Code Lookup. It contains fault codes across all models broken down by ECU variant. Call BMW re the recall. Appreciate 0 Quote 02-13-2019, 05:16 PM #8: Bilbofraggins. 10881. Diagnostic trouble codes (or fault codes) are obd2 codes that are stored by the on-board computer diagnostic system. so i'm onto my next problem. Since BMW also has their own trouble code system, the codes are arranged in numerical order using the BMW numbering system. Fault Code 282B00. By passing ISTA I have a default 273c00 Camshaft sensor, signal, No sigal. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Turbo Issues - Fault Code 30FE 3100 Google SearchThis is a listing of OBDII generic and enhanced BMW trouble code definitions for the model year 2011. The easiest way is to remove the top plastic that has the gears shown, remove a couple screws, unplug one or two cables and changeover the circuit board. 12. 2A8900 - MSA: Starting system not activated or automatic engine starting time unacceptably. have 2002 bmw 745i code p0050 and p0030 o2 sensor heater bank 1 and 2 come up. P0340 is a diagnostic trouble code (DTC) for "Camshaft Position Sensor Circuit Malfunction". Not only can you access multiple BMW modules, but it allows you to test sensors and activate them for in-depth troubleshooting. La liste complète des codes défaut BMW (Page 1) / Logiciels et outils de diagnostic BMW / ForumBMW. Welcome to the world of Big Brother. • Reset the SCR adaptations (long-term adaptation factor only). 28CE00 - GSC, Lin Bus communication fault. 1983-1989. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications,. Frequency 1 (power supply 12v) • 3EED - Power Management Closed Circuit Current. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. BMW. To diagnose the P2273 BMW code, it typically requires 1. hi have you resolved this issue. If the previous checks are OK, replace particulate sensor. • 2A98 Crankshaft-inlet camshaft, correlation- Value outside reference range. Exhaust gas recirculation cooler clogged. Thanks Sir. No EML, I just spotted it by route fault code scan. 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. 4. The CMPS electronic circuit consists of the Camshaft Position Sensor, wiring harness, and the ECU. 1999 Alpine White BMW Z3 Roadster 2. P0213, P0214. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. 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. P0224 Intermittent signal throttle position sensor "B". 25CD00 - Rail Pressure Control Valve, Activation, Short Circuit to GroundHello there, I have a 5 series F10 2010 525d with N57D30 engine,the issue is that it doesn't start: Fault codes: 1. Appreciate 0 QuoteBelow are the error codes for BMW (x5, e60, e39, e90, e46, e34, e38, e46, e32 and other models), but since manufacturers constantly change, add, remove some errors. A0B5 CAS: Fault road speed signal 2C2D DME: Oxygen sensor before catalytic converter: coasting mode check The stored codes are: 2DEB DME: Power management vehicle electrical system 2C3D DMW: Oxygen sensor before catalytic converter: line fault + 2 ABS codes for the front left and right wheel speed sensorsThe code is triggered once a car’s PCM – Power Control Module detects a malfunction or defect in the mass airflow sensor or circuit. , six years in a row. 14.