#BMW #ECU #RestHow to hard reset the ECU in all BMW models. 31. CAFD: 00000794 (18. Blindness Simulator. 2023 Elite AUTOPHIX 3910 Bluetooth OBD2 Scanner Fit for BMW Full System Diagnostic Tool with Battery Registration Service EPB CBS ETC Reset Battery Check Fit for BMW & OBD2 Code Reader for All Cars. 101002 3. I have verified that all 4 wheel speed sensor are giving consistent identical readout within a monitoring period of 5mins. No other codes and the vehicle drives perfectly. 25 posts. In this video I will show you step by step what I did to correct. 03-08-2018 09:46 AM. 2-second 0-60 mph time for the wagon at our test facility. Fault code 801C20 in module gateway readed by KTS Description: Memory errors - full What is the cause of the fault ?? I would add that the car is on a collision ?? what is the original description of the BMW fault code ?? I find TSB BMW For this code BMW Number: SI B61 03 09 Zgm Fault Code 801C20 (Hex) Or 8395808 (Dec) Got a question about a code I recently got. It has a hue angle of 357. - CD0487: ZGM. We'll see if this clears. SA did some checking and found BMW had extended the warranty on issue so it was covered. 0. In this video we diagnose a bmw f20 with an Eps (Electronic power steering) fault. Make sure the termin. RECALL CAMPAIGN 16V-704: REPLACE ELECTRONIC POWER STEERING (EPS) CONTROL UNIT This Service Information bulletin replaces SI B32 10 16 dated November 2016 Please perform the procedure outlined in this Service Information on all affected vehicles the next 801C20 Permanent ZGM: central fault memory full - no control-module fault Fault 01 ABS-DSC (Bosch) Dynamic Stability Control DTC Code DTC Status DTC Content D3557A Permanent Interface: Signal (wheel torque powertrain 4, 40. 480134 direction of travel cannot be determined (presume this one is the one to throw my chassis light on) 8011F9 internal component failure PTC module. interesting. It's very accessible and looks very easy to replace. Description: Used 2016 BMW 5 Series 528i with Rear-Wheel Drive, Cooled Seats, Roof Rack, Parking Sensors, Running Boards, Bucket Seats, Winch, Grille Guard, Dual Exhaust, Remote Start, and Hard Top. 3) Date when last coded: 2019-07-23. . this can be checked and verified using. Looking for MCR SAFETY, L ( 9 ), Mechanics Gloves? Find it at Grainger. Software bug, you can ignore it. Finally got it to stay on after a few tries but the idle was rough. 2014 435i (CD0487 code) Central gateway Module (ZGW) Synchronisation process for FlexRay CD0487. I just got drivetrain malfunction 3 days ago. and. Everything will back to normal. Location: Los Angeles. 4) invalid, transmitter DME / DDE or EGS Fault 08 ICM Integrated Chassis Management DTC Code DTC Status DTC. . 3 errors. 100100: CONTACT TO FZM SLAVE LOST. If you make any changes, make sure you code that module. Digital Engine Electronics DME. You need to remove interior trim to access this antena responsible for comfort access for front 2 doors. Posts. In this article the experts come from Eurocartool will help you understand the cause of the error as well as how to fix it effectively. 801206 Blower output stage: Undervoltage or overvoltage detected. replacing a very common problem with the bmw series this oil level sensor can cause the car to lose power and just shut off a idle thanks for watching like s. I got a bit carried away on how good and easy the coding guides were, and accidentally re-coded. The fault code tells you exactly that: no speed on activation. Scan Tool NT510 Elite: BMW Store: this video I show you how to remove, replace and register (progra. Also got : 11CF30 - Mixture Control: Multiple fault. com®. This would be caused by a computer glitch or a need for a reprogram. 330. Location: ON. Despite tipping the scales at a chunky 3700 pounds, our test car sprinted to 60 mph in 5. Fault codes: 8041A8 Welcome lights repeat interlock active. Reply. My car is a 523i 2011 with n52n engine. On the way back, I was driving in eco pro and. 2 05-16-2018, 01:58 AM. Dynamic stability control DSC. You can access the bolts easier by unbolting the transmission mount and lowering the transmission, if needed. 3 million eligible cars around the world is a free update unlocking extra functionalities. Also one of the first diagnostics I done on the Carly App showed (images below) which aren't showing up anymore after clearing. Takes about a half hour each. What does it mean the Memory is Full? I have one. Thanks in advance . What tool are you using to pull out your errors? Your description and your two codes indicate an issue with your IBS (intelligent battery sensor) in your negative cable (61-21-9-253-082)…. The 335i sedan has a turbocharged 3. When your vehicle functions abnormally, displaying symptoms like reduced power and a check engine light, it’s likely that your BMW has entered limp mode. 801C20 - ZGM central fault memory full- no control-unit fault. 5. 280. So the story is: if you have the Over or Low Voltage on your BMW first to consider power regulator or the generator itself, for overvoltage, you most likely. 0 OS powered by an Octa-core processor (2. 801C20 6. 27. Find used BMW 7 Series 750i inventory at a TrueCar Certified Dealership near. Reply Quote. 100A04 2. Location: Manhattan, NYC. Wondering what could be at fault here as there are various codes displayed. 3) Date when last coded: 2019-07-23. 8040D2 BDC: Activation40804081 of parking status, vehicle electrical system not OK. It still functions to shift but I worry about it not popping back out and having a negative consequence for being knocked into reverse while driving. 801c20: central fault memory full digital engine electronics 180001: catalyst: efficiency below limit 102001: air mass, plausibility: air mass too high 101f01: throttle angle - absolute pressure intake manifold, comparison:pressure too high info memory: integrated chassis management 482651: floating angle estimator - inputs not valid sbs801C20 - ZGM: central fault memory full - no control-module fault; D90C01 - LIN master CAS_LIN: No communication; D90D01 - FBD receiver 1 (LIN): No LIN-slave; These are most likely communication faults, they could be caused by the low voltage battery condition. iTrader: ( 0) Fault Code 801228 & 8011C1 (Aircon?) I scanned my car with BlueDriver just to see if there were any stored/background codes. Tried pulling P codes but says there are non. BMW Diagnose mit BimmerLink: Fehlerspeicher auslesen, Service Reset, Batterie anlernen und mehr!In diesem Video zeige ich euch, wie ihr euren BMW mit der Bim. This is the easiest way to rest the codes stored in your BMW's ECU computer. . #BMW #ECU #RestHow to hard reset the ECU in all BMW models. SUBJECT Reduced Engine and Air-Conditioning Performance MODEL F30 (3 Series Sedan) F32 (4 Series Coupe) With the N20, N26, N55 engines and M Sport Package option 0337 produced from 7/2012 to 12/2013 SITUATION2 05-16-2018, 01:58 AM. This is a fault code stored after replacment the battery and the driver door is not locking and unlocking with key and the interior button. 400626 : turbine speed sensor, circuit open/circuit short to ground. Example: P1055. Should i still be. Advertisement. Edmunds' expert review of the Used 2020 BMW 7 Series provides the latest look at trim-level features and specs, performance, safety, and comfort. . Bmw 740XD 2011. Maybe this will solve part of the problem. iTrader: ( 0) BMW 801C20 fault code. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more!The central gateway module (ZGM) links the main buses to one another. This would be caused by a computer glitch or a need for a reprogram. 801C20 - ZGM central fault memory full- no control-unit fault. 93076A : upper startability limit reached, but deactivation preventer active. B7F655 Instrument panel: Outside temperature sensor Short circuit to B+. I'm pretty new to BMWs so I've no clue what. Hi, I don't know what generation bm you have but I had the same symptoms as you on my F02 as in the fob wouldn't work from far away and eventually warning came up to hold it closer to the dash as it wasn't found by the car got more frequent. If you go into the iDrive you can clear it. Rollover Rating. Hello, My car is bmw 740xd 2011year f01. 7GHz Quad), substantial 256GB built-in memory, all powering the new split-screen multi-application navigation to provide. 2): signal invalid. iTrader: ( 0) Multiple Code Hell (2015 320i F30) Help! Hi All! Sorry it's long, but I wanted to give the details and there's a lot of them! HALP! My friend Rudy (long story) is sick. 0-liter diesel four-cylinder rated at 180 hp and a robust 280 lb-ft of torque. And i have an engine check light that i cannot fix. 16004C: DEM_EVENT_KFC_KL30_UNDERVOLTAGE. So it looks like the battery failing has caused the EKPS fuel control module to lose its coding to the car. BMW hibakódok, BMW hibakód táblázat. . Clear the fault memory, then check again after a day or two of driving to see what, if anything, returns. 0-liter diesel four-cylinder rated at 180 hp and a robust 280 lb-ft of torque. Some I know are issues that aren't even effecting the car. Thanks go to BMW of Minnetonka. 100204: MESSAGE MONITORING: SYSTEM CONTEXT SIGNAL FAILED. 0. 100600: Flexray protocol startup time is too high. iTrader: ( 0) HELP! 535 N55 keeps shutting off!! Hello everyone. D018EA - Message (RDC Tyre status. If you do and have some issues, just be ready to deal with any post flash initialization or resets or clearing faults with Rheingold or Esys. 07. The credit is 25% of qualified clinical testing expenses paid orThis is the third volume of proceedings of the Āgama seminars convened by the Āgama Research Group at the Dharma Drum Institute of Liberal Arts (formerly Dharma Drum. . Exactly my BMW friends, believe it or not AFTER 4 updates of the carly software it does shows this code (i believe after coding) I had asked about this situation but they dropped without answering on a prudential time. FRM. 2-second 0-60 mph time for the wagon at our test facility. Bmw 7 F01 801c20 Fault Code - Mhh Auto - Page 1. 1): SIGNAL. Location: CT. Kindly help. 2-D36D54SIGNEL 3-4809AB under voltage. Save Share. 2016 BMW M2 - ED Pick Up on 07/12/2016; US Pick Up on 09/22/2016. 2) invalid, transmitter ICM. Radio w/Seek-Scan, Compatible Remote CD, Clock, Speed Compensated Volume Control, Aux Audio Input Jack, Steering Wheel Controls, Voice Activation, Radio Data System. 801C20 Permanent ZGM: central fault memory full - no control-module fault Fault 01 ABS-DSC (Bosch) Dynamic Stability Control DTC Code DTC Status DTC Content D3557A Permanent Interface: Signal (wheel torque powertrain 4, 40. Opus IVS notice will tell you what the defect is, possible warning signs and what to do next. Check line and plug connections. 801C15 - Faulty Falling alseep at 30B. 1 05-16-2018, 12:47 AM (This post was last modified: 05-16-2018, 12:48 AM by tome . 101002 3. STATUS Acceptable TOTAL ISSUES 42 HEALTHY SYSTEMS 12 Fault code: 138104 Exhaust flap plate, power line: open Last occurred at: 136240 km Fault code: 102001 Air mass plausibility: air mass too highToday, the EML came on in my 2010 F11 530d manual, so I pulled out my Carly adapter. I had a really bad acceleration, and it was really shaky when idling. . TrueCar has 58 used 2020 BMW 7 Series 750i models for sale nationwide, including a 2020 BMW 7 Series 750i xDrive. (05-16-2018, 12:47 AM)tome Wrote: 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. But after disconnecting it, a new bug appears, so it is rather functional:BMW 93076A DTC help. 801c20 d70da4 d70db0 d71400 c95406 8011fd e71414 93076a 93076b d91420 93070d e58500 e58501 e58502 e58503 e58509 e11456 e1145a e11464 e11466 e2d405 e5850a e58512 e0940e e12c11 e1146c e1146e e11490 e11494 d01964 d014f8 d017e4 d0194e e1149b e1149d e12c1f e114b8 d01444 d01451 d01575 d016f2 d00420 480008h/4718600. Bimmerlink said: Central Fault Memory Full While it was in the shop for oil change they diagnosed it as a faulty thermostat. iTrader: ( 0) VRSF downpipe without CEL light coming on. 3 seconds after the car starts rolling the DSC and TPSM warning lights appear. 2 and followed this flashing tutorial: M Performance Sport Brake Step by Step Coding. iTrader: ( 0) drivetrain malfunction, cranks no starts. Hello, I need some help with fixing my left rear turn signal that does not blink when activated. P-Codes will start with a P and are usually generated by generic scanners. The guy at the independent dealership said that the hinge at the back was slightly bent (or had moved) and had broken the sensor off. Bimmerlink said: Central Fault Memory Full While it was in the shop for oil change they diagnosed it as a faulty thermostat. Does anyone know if the video below is the same steps as the f80 to do a siren. For BMW these are known as chassis codes and engine codes. The 400634 indicates a issue with the parking lock sensor. When the diagnosis system is connected through the D-CAN (Diagnose-on-CAN), the central gateway. 3 seconds after the car starts rolling the DSC and TPSM warning lights appear. The bolt heads are E12 (external Torx). It's that sensitive. I tried replacing a weak battery to fix this and successfully coded it using my LAUNCH Creader Elite for BMW. The 328d models have a turbocharged 2. I have been experiencing some odd hesitation while I accelerate. Example: P1055. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more!From experience I have found that BMW connectors are very finicky. First there was the rear parking sensors that had been disconnected and reconnected but not working, then the left taillight throwing a code and not illuminating, also previously disconnected and reconnected, then the drivers seat throwing a code, never (to my knowledge at least) having been disconnected. Examples of 'main buses' include FlexRay, MOST or K-CAN. Recently my f10 2011 535i front windshield wiper will start moving all in a sudden, then at the same time air conditioning will stop blowing cold air, central locking system not working , rear backup camera and trunk not working. S 0296 - Unable to communicate with: tire pressure check. This is a fault. Just Curious if anyone else is having this issue - When the rear camera is activated, it works properly, but I get the warning of Rear Camera malfunction. Thanks everyoneDoing This Will RESET Your Car & Fix It For FREE Add Me On Instagram @BMWDoctorOfficialGo to My Spotify Playlist which has all intro songs used on my videos. 801C20 - ZGM central fault memory full- no control-unit fault. 10 Central gateway module. 94ガレージチャンネルはこちら↓↓youtube. My 2013 BMW 523i is showing an error 801C20 - ZGM central fault memory full- no control-unit fault. 100601: Unexpected asynchronous state on Flexraybus. I was driving the car for a while with the. 030120 PDC. Central Gateway Module - 801C20: Central fault memory full 2. 41 and launcher pro 2. This enables the Gateway function on the Central Gateway Module to exchange data between the various different bus systems. After coding I'm getting two errors while starting the car "Auto PDC failure. Join Date: Mar 2019. How to diagnose BMW F10 using ISTA+This software can be used to clear Fault Memory on BMW F10 or other model BMWs-----. Ambient Air. It feels like the car is accelerating in steps, like it will pull, then briefly hesitate and then pull some more. So it looks like the battery failing has caused the EKPS fuel control module to lose its coding to the car. 3. 4) invalid, transmitter DME / DDE or EGS Fault 08 ICM Integrated Chassis Management DTC Code DTC Status DTC. 4), receiver SZL. 801C20 Raw code: 801C20 ECU: CAN gateway Status: Pending, Confirmed, Test not completed during this operation cycle =====5===== 481F8B Raw code: 481F8B ECU: TPMS Status: Test failed, Pending, Confirmed, Test failed since last DTC clear, Test not completed during this operation cycle, Warning indicator requested801c20 is a fault with the battery needing recoding to the vehicle or the battery crash sensor has gone faulty or it can be a faulty module. Ignition off, on again and car runs again 2-10 days without problems. Prices for a used 2020 BMW 7 Series 750i currently range from $35,595 to $71,443, with vehicle mileage ranging from 1,578 to 81,249. Hi, does anyone seen these problems before as described below. 280. Digital Engine Electronics DME. Posts. The code keeps coming back. If good, I would then attempt a. 4) invalid, transmitter DME / DDE or EGS Fault 08 ICM Integrated Chassis Management DTC Code DTC Status DTC Content 801A4C - fault code. 8 errors. 1 - 2 of 2 Posts. Quote. (05-16-2018, 12:47 AM)tome Wrote: 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. As I learned, only flash if you know the newer version brings in some fixes you need. Executive Package. 1995 Porsche 993 Cab. It contains fault codes across all models broken down by ECU variant. 2): signal invalid. 1 05-16-2018, 12:47 AM (This post was last modified: 05-16-2018, 12:48 AM by tome . BMW 520d F10 Fault code 801C20 in module gateway readed by KTS. I replaced it locally and got moderately less ripped off. 4. Join Date: Jan 2021. I've recently installed the M Performance brake upgrades to my 2016 F30 LCI 330E. Rep. Register the new battery using ISTA. 1 05-16-2018, 02:58 PM. Whereas in a CMYK color space, it is composed of 0% cyan, 78. Micro power supply. Engine starts to stutter and no power. L. I had this happen to me. Need Some Help Please! So I attempted to leave work today when the my 2013 650 kept shutting off. I also noticed the car's radiator fan running louder than normal with AC on then slows down dramatically once off. 25 posts. 2013 BMW. iTrader: ( 0) Possible valvetronic system issue. Rear-drive 328d sedans are rated at. It was normal for a couple of days, but these past 2 or 3 days, every time I turn on the car I get the drivetrain malfunction. The only model for the U. Causing the engine to go into ‘limp-mode’ with the DSC and EML light illuminated on the instrument cluster. . Odometer when last coded: 0 km / 0 mi. I currently have a b58 440i coupe MT with full akra exhaust, BMS intake, and DINAN tronic sport tuner. Lately i started feeling some jerks in low speed usually when shifting from 3rd to 2nd gear, these are not the same as the EGR jerks, the same jerk I feel when starting to move from 0 mph. Hi All, A few miles into a drive, a whole bunch of notifications popped up, including: "Increased steer. It has been intermittent, but seems to be worse on much colder days. 801C20 Permanent ZGM: central fault memory full - no control-module fault Fault 09 ICM Integrated Chassis Management DTC Code DTC Status DTC Content D01646 Intermittent Message (angle, accelerator pedal, 40. Refer to SI B61 15 12. A closed-circuit current violation is caused by 1) faulty sleeping or waking a module (here the Central Gateway), or 2) high closed-circuit current (often >80 mA), or 3) improperly powered after-market accessory drawing excessive current. Tire pressure sensors stopped working overnight. B7F8CB: IMAGE DATA INVALID OR INCORRECT E1C447: MOST: A CONTROL UNIT HAS LOGGED OFF. vehicle has already been updated to new I-level (F001-19-11-550). Break the bead, then clamp down the tire section next to the valve. . 0:59. - Code: 801C20 I cleared the codes and turned the car off for a second. the battery and the driver HI The problem with the BMW 520d F10 Fault. 801C20: ZGM: central fault memory full - no control-module fault. . The Front Electronic Module (FEM) is the central control unit in the vehicle. Attached Images Appreciate 0 Tweet. 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. 801C20 ZGM: Central Fault Memory Full - No Control-Unit Fault IC (Instrument Cluster - INSTR) 2 problems exist 1. Heute werden wir Ihnen sagen, was BMW-Fehlercodes bedeuten, wie man sie richtig entschlüsselt und wie. A corroded wire can trigger intermittent. "5. CODE:801C20 ZGM. As far as your check engine light you may need a BMW specific code reader. I drove it home carefully, cleared the codes again and turned the car off for an hour or so. 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent This is a fault code stored after replacment the battery and the driver door is not locking and unlocking with key and the interior button Bmw 740XD 2011 If i helped you, be so kind and give Rep+Thanks . 801A4C - fault code. I hooked up to my BlueDriver and it pulled a few codes, I cleared them all just to make sure I was getting fresh information. From the sleek laser lights to the delicate thin-spoke wheels and the. When the diagnosis system is connected through the D-CAN (Diagnose-on. Impossible de démarrer ma Série 1 E82 suite à un problème électrique/électronique!Il ne semble pas y avoir de "courant" pour lancer le démarreur!On peut voir. D01734 message (operation of cruise control, 233. 2. 2) out-of-date, receiver ICM, transmitter FEM, JBE, SZL. The 801C20 is a. E12C1D "Invalid signal (run-on, terminal 30, fault-controlled, 0x3AC), transmitter JBE/FEM/BDC". There is no option in my car on IDRIVE in SETTINGS>>SOFTWARE UPDATE. D01736 interface FEM, SZL (operation of cruise control 233. My Autel MaxiCOM MK808 Scanner charges OK, but it shows the car has no power and therefor it can’t connect to the ECU. ASA. It may not be processed by automatic means of any. Then it will trow a code for 801C20. View detailed specs, features and options for the 2016 BMW 5-Series 4dr Sdn 528i xDrive AWD at U. Based on the research I did, usually drivetrain. Hi guys, first of all I want to say hello to all forum members. "Parking assistance: Please park unaided. 100204: MESSAGE MONITORING: SYSTEM CONTEXT SIGNAL FAILED. First Lieutenant . '. D018EB - Message (RDC Tyre status. After clearing the code the car is running better but still having a hard time with idling and still making weird noises. Rpm surging and car stalling when coming to a stop and the code I get is 102002 air mass plausibility: air mass too low. Drives: 2015 BMW M3. Need Some Help Please! So I attempted to leave work today when the my 2013 650 kept shutting off. . Affected Option Code . A laptop or PC with the necessary software installed. 801C20 Raw code: 801C20 ECU: CAN gateway Stato: Test fallito, Test fallito (ciclo di guida corrente), In sospeso, Confermato =====3===== 4827BF Raw code: 4827BF ECU: Suspension/Dynamic management Stato: Test fallito, Test fallito (ciclo di guida corrente), In sospeso, Confermato, Test fallito dall'ultimo reset errori. 93076B Deactivation of terminal 30B: upper startability limit reachedAnyway looks like that battery is getting drained fast, sound like starter cliks but its solemoid i think, with fully charged battery tries to turn over and nothing happens, so beside battery and another code for 801c20 ZGM;central fault memory full-no-. Got the following codes: 133B04 - Valvetronic system ; no adjustment possible. acim. . Find used 2020 BMW 7 Series 750i inventory at a TrueCar Certified Dealership near you by entering. BMW modellek, amelyeket olvasni tudunk a. Engine torque difference Bank 1 to 2 - malfunction. LakeCitySkyRoad. 801A55 DWA: The alarm has been activated. 420531 Is normally a fault with the mechatronics module again it would need trouble shooting with BMW diagnostic equiipment. I reprogramed (with my limited experience) the car and it had much better acceleration and the dashboard worked better. 13. Table a. If you need more help please use the reply tab to continue our conversation. 4K miles. Az alábbiakban megtalálható a BMW hibakód táblázat, a hibakódok törléséhez, kiütéséhez vagy értelmezéséhez hívjon minket bizalommal: +36 70 352 1562. Hex Codes are typically given by more advanced scanners. 4) missing, receiver ICM. As I said, I believe that an inappropriate command will be refused. Automatic heating and air conditioning - 8011C1: External FBM and audio control panel: key clip detected 3. 8. G01: X3 Sports Activity Vehicle. E11462: Message (data display gear train, 0x3FD) not current, receiver KOMBI, sender EGS DKG. In this video I show how to replace and reprogram it, so tha. com/@94garage?sub_confirmation=1BMW 3シリーズF30の車両チェックランプを消したい。1年点検. #4 · Mar 20, 2018. CF2CE1 8. This code on BMW E32 and other versions indicates a critical discharge of the battery, the control unit reports the need to recharge the device. Use a flashlight and make sure that all the pins are intact. Under "Main Menu", select "Settings". So I was wondering if it could be my battery or maybe I need a new FEM? I had a 801C20 check engine light come on. Charge Air Pressure Actuator Short Circuit To Ground. This BMW (N63) start fine but gear stuck in (P) only! After diagnosed we found following codes : 1D3901 : EGS (electronic transmission control) signal evaluation (turbine speed) invalid signal content. Might be early to replace the module, that’s why i was asking if this is a common fault with this moduleI found no repair instructions particular to the Unlock Button. Location: Canada. BMW Number: SI B61 03 09. D3543A Signal (driving dynamics data, 66. In a RGB color space, hex #801c20 is composed of 50. Fools rush in where angels fear to tread! 801C20 ZGM: central fault memory full - no control-module fault CD1410 Message (system time, 0x328), incorrect, receiver ZGM, transmitter KOMBI Steering Column: 803440 No current coding data stored 803441 Coding data faulty 30364 Steering wheel contact detection: missing LIN slave C98421 No message (LDM 2 display, 269. Dealer cost to replace will be around $450. Scanned the car with Carly or Bimmerlink it shows the Central Gateway Module has fault. We'll see if this clears. 5. (05-16-2018, 12:47 AM)tome Wrote: 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. I have a F30 with an N26 and I looked up the code.