257e00 bmw fault code. Note that the "Service Plan" on Fault Info page states: "Thermostat Heater Control Circuit/Open". 257e00 bmw fault code

 
 Note that the "Service Plan" on Fault Info page states: "Thermostat Heater Control Circuit/Open"257e00 bmw fault code BMW Fault Codes Lookup

Meaning. 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. P0190. Location: south england. My battery shows 85%+ health (over 5 years old) so I don't think mine are battery related either. The engine harness section for the transmission is twisted at the right hand side of the engine compartment. The repair replaces the brushes. Deleting the software is a lot cheaper, and; 2. For example, if your vehicle’s OBD detects a leak in the evaporative emission system, you may see a P0442 code. 2AF2/4/6. These values are designed to create. 0-2. Hi, I have a 2007 Mini Cooper S and me too I have the CC-ID 000 code, but my car will not start. Dealer couldnt find any codes and had the car for a week. P1441 BMW Leakage Diagnostic Pump Control Open Circuit; P1441 BUICK EVAP System Flow During Non-Purge Condition;BMW P 316 C Coolant temperature sensor, radiator outlet – impossible signal. Charge-air temperature sensor faulty (displays values that are too high, mostly without fault entry). BMW Fault Code Lookup. I have removed the MAF sensor and cleaned it,. The codes are: S 0222 No communication possible with: Active Sound Design. Kit comes with the actuator rod and 3 clips which is good because I promptly lost one before getting the idea to put some cardboard under where I was working. 29E0 & 29E1 Fault Codes. BMW CC-ID codes readout. Initially, just the most common BMW models such as the BMW E36 or the. bmw z4 e89 twin turbo code P3049 Is there a complete list of codes on this site as cannot find. I have a perpetual 9C53 code that won't go away and it indicates a fault with the electronic heater booster. Here is the BMW Fault Code Lookup Definition for 29F1, along with a link to their Fault Information sheet which provides some information and focuses on the Fuel Rail Sensor as cause of that fault. Technical Service Bulletins (TSB) for 2014 Bmw 328d. These values are designed to create. We will be writing to all affected customers directly. The valve stem should move if the valve is functioning correctly – if not, and there’s vacuum, there’s a fault. 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:BMW Fault Code Lookup indicates BOTH of those Fault Codes are in the EKPS or Fuel Pump Module. Getting a diagnostic service from BMW costs ~$180 each time you need a fault code read. I have used ISTA+ and trying to figure out if it is my starter or control unit that need to be replaced. Quote: Originally Posted by PerfectAce. Check operation of swirl flaps and fault code memory entries. 2AA1 - Camshaft Sensor, exhaust, signal. Opus IVS · Jun 17, 2016 Hi, Lately after car been serviced, in the mornings on cold start the engine is shaking for couple of minutes. Still have the same problem. Common fault codes for Frigidaire refrigerators and freezers include SY EF, which indicates evaporator fan circuit failure and OP, which indicates freezer. Checked 5V power line is ok. com, BIMMERPOST. ANY BMW-specific Scan Tool or Software such as INPA should be capable of "Activating" lights, so that if you don't have a helper to push the brake pedal, you can Activate the. Advice and suggestions welcome. It is common for them to throw spurious fault codes when the battery is on the way-out or alternator is not charging correctly just the cars way of. BMW code 2A00 I have a 2007 BMW 328i SULEV n51. Content on bimmerfest. We went to lunch, and on the way back got a DSC error, flat tire monitor problem, drive slowly etc. Hi i have a bmw x5 f15 n57 with the following fault codes 287500 cat converter upstream oxygen sensor signal too low 2ab600 exhaust backpressure before turbine signal too high What could be causing these? Save Share. Sell everything you own and move to Mexico at that point. Apply vacuum directly to the EGR valve using either a hand vacuum pump or scan tool depending on the type of EGR valve. 2DED DME: Power management, closed-circuit current violation . Attachments. 3 Decimal 1 DME Fault 3 Fuel Pump Relay EKP 4 Idle Speed Controller 5 EVAP Canister Valve 6 Air Flow Sensor 7 Air Flow Sensor 8 “CHECK ENGINE” Light 10 Lambda Regulation 12 Lambda Sensor 15 “CHECK ENGINE” Light Failure 16 Injectors Cyl 1,3,5 17 Injectors Cyl 2,4,6 22 Idle. The flaps live in the inlet manifold of BMW diesel M47TU & M57TU engines (either 4 or 6 flaps depending on the amount of cylinders). She came back and took another car. BMW DME M1. com, E90Post. 93076B Deactivation Of Terminal 30B: Upper Startability Limit Reached. Yes you can test actuator in DIS, I have the same fault code 3f57. There were a few other fault codes as well: Transmission / Getriebesteuerung: - Fault: Actuator errors or increased demand for electricity clutch. Euro E24 M635CSi. The fault was not present. 5E3C is Rotation rate signal. BMW TSB B011418: Technical Service Bulletin for the 2015 BMW X5. There’s 2 advantages to mapping out the software versus physically replacing the EGR valve: 1. BMW 1-Series Forum (F20) 135i - 1Addicts. bimmerfest. Example: P1055. La liste complète des codes défaut BMW (Page 1) / Logiciels et outils de diagnostic BMW / ForumBMW. com, ZPost. They performed a check and the car returned fault codes 4677, 4687, 4697 and B1365. Have a 2017 G30 with following fault: DDE 257E00 - EGR position sensor signal - open r short to ground. I followed the diagnosis procedure via ISTA for the IBS sensor and voltage/connection all seems good. Got the following codes: 133B04 - Valvetronic system ; no adjustment possible. P0219 Engine "twisted" (Engine Overspeed Condition) P0220 Malfunction of the throttle position sensor "B". com, E90Post. 5 Manual - Daily Driven Project Car 2007 BMW 550i - Sold 2004 Mercedes-Benz CLK320 - Sold 2004 Mercedes-Benz C230 Kompressor Sport Coupe - Sold. 2A8800 - Engine speed picks up too slowly in an automatic start, or no driver detected during starting operation. If anyone needs help here we have the DTC Database (OBD-II Trouble Codes) (y) Definitions for. 7/10 P0171. 2 Input analog timing (100 mV) DME initiates secondary ignition for each cylinder then looks for feedback If you are using a Main labor code for another repair, use the Plus code labor operation 00 00 556 instead of 00 00 006, or exclude (including 61 21 528) when the Vehicle Test is included in another repair. Deleting the software is a lot cheaper, and; 2. Note that ISTA/P will automatically reprogram and code all programmable control modules that do not have the latest software. I ran a few. 1. The fault codes can now be cleared. I reset the code and now 20 miles later it has come back again. 99/Unit) Free P&P. Note that ISTA/P will automatically reprogram and code all programmable control modules that do not have the latest software. BMW Chassis Codes / E Codes / F Codes / G Codes. P0171 – System Too Lean (Bank 1) Code P0171 indicates the engines computer (commonly known as the DME) thinks the engine is running too lean on bank 1. A. Appreciate 0 Tweet. Reply Quote. Alle BMW 5er F07 GT Tests. BMW 5 Series Forum ; TRANS FAULT, EGS CODES, PLEASE HELP ME TRANSLATE!! TRANS FAULT, EGS CODES, PLEASE HELP ME TRANSLATE!! 514a; 5142; 5144; cf07; 5146; 299a;. 930751 Output, Terminal 15: Short Circuit To Positive. That applies, for instance, to the trailer module (AHM), footwell module (FRM), instrument cluster and automatic climate control module (IHKA). These are the most popular BMW fault codes that people are searching for. This is what I see: Code 4B05 - Set zero adjustment cylinder 4 injector. P-Codes will start with a P and are usually generated by generic scanners. 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. Location: Leeds. Drives: 2015 X5 35d msport. All I'm doing is pointing out where. E71472 Botschaft (CHGNG_ST, 0x3E9, FA):. After replacing the EPS rack in my car, I have not been able to get coding working correctly. Engine was running smooth but it kept warning low oil. com, ZPost. . bimmerfest. FA - Function check, tank ventilation. Drives: M6 Cab. 2. Defect Code: 1253018100 Labor Operation: Labor Allowance: Description: Page 2 of 3 2015 x3 f25 2. Reply Quote. Signal P0221 Throttle Position Sensor "B" out of range. 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. This fault is coming up if there is a excessive current flow when the car is sleeping/parked. BimmerLink reveals the following codes: 255C00 - EGR actuator high pressure, position control; negative deviation. iTrader: ( 0) Finally i have a fault code. Location: Magnolia, TX. Fault code: D71403 :Signal (energy degradation dynamics, ID: ENERGY DGR DRDY) invalid / Invalid signal bus. Exhaust gas recirculation cooler clogged. P0402 - Exhaust Gas Recirculation Flow Excessive Detected. Oxygen Sensor (O2) Code 1222. Join Date: Jun 2021. ABS-DSC fault. Table a. I'm having codes 255B00 255C00 257E00 272E00 I took out the EGR valve, gave it a cleaning, put it back in, connected it, and made the adaptation procedures. I'm guessing the bottom one probably means the pipe off the intercooler which used to be fairly common on the 35d engines. Clicking "View" Link gives following "Fault Information" page: Fault Information - BMWFaultCodes. Every BMW production model, and even some prototypes and concept cars, are given a type designation. It is the most comprehensive fault code database available online. P0224 Intermittent signal throttle position sensor "B". A recall is a safety critical action implemented by the manufacturer. (names seem to follow the traditional M code logic above, regardless of year) S14. 4. 3. Multiple fault. All seemed well. Since then I had 2 more intermittent overheating issues that could not be diagnosed / no fault codes until finally on 10/1/2018 at 53,189 miles. 244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. Somewhere around $50 and the best investment you can make if you own a BMW. When the car is in a low rpm range (idle) the car shakes. Just one more question. Save Share. 1. The engine codes used to be quite simple - M10 for four cylinder, M20 for small six cylinder, and M30 for the Big Six. 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. 🙅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. Release the button when BMW CC-ID codes appear on the bottom display. On inline-6 BMW engines,. g. 140010 No Description Found / P0010 Camshaft Position sensor. A recall is a safety critical action implemented by the manufacturer. 2012-2015 BMW 3-Series and 4-Series Forum. Lately after car been serviced, in the mornings on cold start the engine is shaking for couple of minutes. P1145 Solenoid Valve Running Losses Control Circuit Electrical. Join Date: Jun 2014. I checked codes and had two DME codes and 5 DSC codes stored: 36C9 2774 D356 D355 D354 D357 5E19 I cleared the codes and drove it myself. If driven further, it will store fault code 481A/245800. Dealer couldnt find any codes and had the car for a week. 12; 1. received the code 5E38: ABS-DSC: Rotation rate sensor. Posts. Also cleaned the intake chambers (not sure how that's called). i dont know if its needs to be programmed. - Code: 002E9F. S Code BMW Motorsport-designed Production Engines. I guess this is the Yaw sensor. P3227 | 27F1 | E-box Control Fan Low Input. : +40 312 297 499. X5 xDrive50i. unplugged the water pump. Definition. Junction Box Passenger / Beifahrer Fault Code: 00A6CFCommon fault codes for Frigidaire refrigerators and freezers include SY EF, which indicates evaporator fan circuit failure and OP, which indicates freezer. When a fault is detected by the system the Electronic Control Unit (ECU) records the code corresponding to the defect in the ECU's memory until either: MOTRONIC 'PEDAL' FAULT CODES (CARB). P2800 through P2899. OBD is mildly helpful, but BMW has 100-200 more codes OBD never sees. Lista codurilor BMW CC-ID. Always connect a BMW approved battery charger/power supply (SI B04 23 10). com, XBimmers. I cannot find dtc table for remove the dtc bellow: Diagnose faults: 257E001. iTrader: ( 0) Limp mode suspected actuator. Current Fault Codes CD9437: DSC, FlexRay: Communications fault 213A21: Vehicle voltage: Voltage too low Footwell module Current Fault Codes 800FB9: Outside mirror, undervoltage. You have saved me from spending tons of money now. Feb 16, 2020 · The fault is cleared if the engine is switched off and back on again. Deleting the software is a permanent fix – remember that replacing the EGR valve with a new one does not guarantee it will not fail like its. sir movie download filmyzilla 720p BMW M1000RR 2022 Healtech FI Cleaner Tool - Official Ebay Seller. CF3508 - Signal (accelerator pedal angle, 0xD9) invalid, transmitter DME/DDE. com, M3Post. 2007 Jag XK; 2007 328xiT; 2007 530I. But as the range of BMW engines expanded they needed a more meaningful code designation. Bmw fault code 257e00. BMW Fault Codes (DTCs) Below is a comprehensive listing of BMW DTCs and the corresponding SAE P-codes. 1. D90D37 Manufacturer-specific code. Some time later, the errors came back. BMW P 0257 Turbine injection pump signal ” B ” out of range. 4B10: DDE: Smooth running controller:480114H/4718868 Undocumented Code 482630 ICM: FlexRay Communication Fault D01646 No Message (Angle, Accelerator Pedal, 40. My car is bmw X4 3. BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > General E90 Sedan / E91 Wagon / E92 Coupe / E93 Cabrio > DME Codes 2CA7 and 2CAB. 135908 - Valvetronic servomotor, position sensors: Supply voltage faulty. Hi all, One of my coworkers has a 2006 BMW M6. It’s your BMW’s way of letting you know that the transmission fluid is showing signs of wear and tear. EXHAUST TEMPERATURE ES#264269The Fault Code "2EF7" has the Definition, per BMW Fault Code Lookup: 2EF7. 272c, 272d and 27b8 fault codes 545i I was test driving another e60 545i that has those fault codes The Idle is pretty rough. HOWEVER, always check connector & wiring BEFORE replacing a sensor. Bmw 525d f10 edc17cp45 ecu. 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. It contains fault codes across all models broken down by ECU variant. I am guessing that as my car has high mileage, it may have been subjected to partial regens in the past or just a gradual build up. P1313 "A" Camshaft Position Plausibility. The pipework to the exhaust pressure sensor is clear as is the sensor. The following are warning lights and indicators found in vehicles built by BMW. Apparently 5DF1/5DF0 is a failure of the brushes inside the mechanical part. 2 and M1. Here you can cycle through all messages. Additionally, the fault memory may read the following fault codes: * 255C00 - EGR controller, position control: Valve too wide. Press BC button on the left stalk and hold it pressed for 5 seconds. @ GermanSteel - can you please help look up the following fault codes for me? I'm also having AHL issues and would like to know the repair procedure (and parts). 48071B Wheel speed sensor: Voltage supply, short circuit, rear right. 535d xDrive. Car Communication Computer CCC: - Fault: Message failure. 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. Dismiss or wait for all warning and failure messages to disappear. The "P-codes" are stored in this expanded area (= standardised code, see below). com, 7Post. 290900 - Air system, Air to Egr mass flow, plausibility : measured air mass compared with calculated air mass too high. 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. 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. After that, the following text is in on the work order/invoice. I am experiencing the attached drivetrain fault. P0403 - Exhaust Gas Recirculation (EGR) Solenoid Control Circuit EGR change needs recoding after EGR cooler recall? Today i have picked up my BMW from the dealership, they changed the EGR cooler and apparently, there was a dry coolant spot on the EGR valve, they said that it needs to be changed (but they asked for. 4667 – partikal filter system. Use left stalk to navigate to “CHECK” submenu. U2xxx – Manufacturer-specific. Got the following codes: 133B04 - Valvetronic system ; no adjustment possible 133E10 - Valvetronic system: deactivated , adjustment fault too frequent CEL came on and after restarting the car, the CEL went away, and the codes were stored. Einspritzanlagen - the engine management system is faulty. For instance, here is the MOST COMMON Definition of that code according to BMW Fault Code Lookup, and the one that applies to my Late 2007 328xi E91, but if you have a different DSC Variant, such as DSC_87 or. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. With so many moving parts, there are countless fault codes that tell you what needs attention on your BMW. Also, the 3 fault codes that are coming up are: 4CAE Exhaust-gas recirculation controller, position sensor, signal 4507 Exhaust-gas recirculation, control deviation 480A Particulate-filter system The last fault code seems wierd because I thought my car didnt have a DPF or if anyone can tell me differently that would be good. I pulled the codes and am getting a 4F8A (4-5 ratio monitoring code). A complete list of BMW engine fault codes, BMW ABS fault codes, BMW Airbag fault codes. Check whether EGR valve is sticking, closes tightly and for fault code memory entries. X5 xDrive35d. Drives: BMW E90 33?i | 90 Integra B20. 2, and M1. 03 ID1: 36a20556-9ac1-4525-b15e-3845327810c7-86bID2: f8421777-0edb-4ae7-883b-c29d55b2e6ef-be2 INFO: 0C0EC9B8A8988B836552433029F Base: E90 Faults: 62 ECUs: 20. 4A2E is a Cyl. CEL came on and after restarting the car, the CEL went away, and the codes. Does your Creator C310 allow you to Connect to the EKPS and read Parameters or Live Data in Real Time, such as Fuel Pump Temp, Fuel Pump RPM (Setpoint & Current RPM), Fuel Pump Current, Fuel Pump Voltage? Do you know how to. Finally received BMW fault code 20A804. Then reconnect, let the car idle for five minutes, and then drive over 30 mph for more than five minutes. 2. Description from Carly was "Engine Cooling: coolant pump shutdown due to blockage". Fault Code: 005DE1 Fault Explanation:Lining Wear HA not / incorrectly initialized. CC-ID 1 – Starea dezactivată pentru condiții de navigare activă, condiții slabeI scanned the vehicle with an Autel scan tool and it showed a falult code 2BB300. Fehlercode: 257E00. I cleared down the codes and then ran Carly again a few days later and the. Step #1, don't take a modern BMW (e46 or later) to a shop that doesn't have the proper diagnostic tools. 7. P1327 Knock Sensor 2 (Bank 1) Low Input. Lieutenant Colonel . P2600 through P2699. Air Mass Flow Sensor Fault (MAF) Code 1221. 25CE00 - exceeded boost pressure sensuor range upper physical limit. Hi Folks, Need some advice, i have a bmw 520d 2014 with the B47 engine. The diagnostic trouble code P0405 indicates that the Exhaust Gas Recirculation (EGR) position is below the specifications of the Powertrain Control Module (PCM). 25 posts 1; 2; Next; Belly1987 Newbie Posts: 25 Joined: Sat Nov 16, 2019 7:02 pm. #8 · Sep 10, 2022. RAC DIAGNOSTIC SYSTEM. 2B59 - P0128. Example: 180101 or 1B9308 or 30FF. The next time it drives just fine. BMWhat will also give you BMW interpretations of the codes. Had also a couple of sensor replaced along the way as well. P2900 through P2999. 10 Mins later the. Para poder reconocer que significa un código de. Code 1215. I am retired and don't drive a lot. See less See more Save Share. I read fault codes with INPA and I consistently get this code: 2E7C: serial data interface, signal communication errorThe wire between x1797 and pin 40 is ok, I tried the fan on another X5 and is running, same with BMW fan check box, 12V red cable and ground ok, I even put 12V directly on the red wire to be sure, the problem is, I have a steady 12v coming from the DDE pin 40, and no responce from the fan, so the only thing I can guess is the DDE himselfHello, I have a 2006 bmw 525 E60. FRM2 Footwell mod 2 fault. BMW P 0461 Fuel level sensor signal out of range. BMW E70 X5 4. This area of the fault code memory is read out with the BMW diagnosis system (e. So I found that BorgWarner 710327D was the one! BorgWarner (Wahler) supplied BMW for EGR valve. The engine harness section for the transmission is twisted at the right hand side of the engine compartment. BMW Fault Code Lookup. Since BMW also has their own trouble code system, the codes are arranged in numerical order using the BMW numbering system. NOTE: the Bentley Definition "Low Input" suggests EITHER Low Voltage Supply to Fan, or missing Ground completing the circuit to activate the Fan when. 2014 BMW 650xi Gran Coupe Msport Black Sapphire Metallic on full black merino leather. rules. Category: 111000 ELECTRICAL SYSTEM:BATTERY. X5 xDrive35i. High signal P0223 Throttle Position Sensor "B". BMW engine codes are designed to provide a lot of information about the engine design. 1 - 17 of 17 Posts. Click to expand. iTrader: Quote: Originally Posted by Billfitz. Oxygen Sensor Control. If the previous checks are OK, replace particulate sensor. I got a code reader and it came up with the above fault. EGR change needs recoding after EGR cooler recall? Today i have picked up my BMW from the dealership, they changed the EGR cooler and apparently, there was a dry coolant spot on the EGR valve, they said that it needs to be changed (but they asked for 400 euros for that). I searched for an Aftermarket one (not an OEM or genuine). 8i SAV / Wiring Diagrams and Functional Description / Power train / Engine electronics ME9 / 11 03 05 (142) 8-cylinder spark-ignition engine N62TU Crankshaft sensor The crankshaft sensor records the position of the crankshaft with the aid of an increment gear screwed to the crankshaft. P1116. . Bmw fault code 257e00 Harrington and Richardson double action 6 shot. Code 1223. Code: 2C57. This twisting chafes the wires near the A/C lines (1). I have tried almost everything in the book and now I am sitting here knocking heads. Check line and plug connections. BMW Fault Code Lookup. These are stored in response to a problem found in the car by the system. 3. Fault codes: 8041A8 Welcome lights repeat interlock active. i have no fault codes after replacing and i cant imagine why it should. 1999 Alpine White BMW Z3 Roadster 2. It is the most comprehensive fault code database available online. I have 2 codes stored in the computer: 1. BMW 435d fault code & Missfire. There’s 2 advantages to mapping out the software versus physically replacing the EGR valve: 1. 00] Someone else was asking this only last week. P1317 "B" Camshaft Position Plausibility. Fault Code: 005E4E Fault Explanation:Check DSC sensor offset. However, I can't get rid of this last 27D0 fault. 140001 No Description Found / p0001 Fuel Volume regulator. B. Recent BMW Forum Discussions. EML came on today, scanner shows 8 codes, car still running/driving fine. Covered under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks. 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. Here is a list of codes: Fault Report - BMWhat - Version: 13. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications,. It has 80k miles. Fuel Pressure Low. 06- Coding Tool - NCS Dummy/Expert, Toolset 32 & BMW TIS. 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. I'm guessing the bottom one probably means the pipe off the intercooler which used to be fairly common on the 35d engines. Bmw N55 rebuild. 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. Additionally, the fault memory may read the following fault codes: * 255C00 - EGR controller, position control: Valve too wide. The car had about 119300 miles at the time. msv80. Please consider creating a new thread. I removed the sensor, clean it out by tapping and blow air into it. I have been struggling with code 2A70 for few months now. BMW TSB SI B01 14 18. iTrader: ( 0) 4F8A Tranny Fault code.