bmw 801c20. 801A4C - fault code. bmw 801c20

 
801A4C - fault codebmw 801c20 Alternatively, you can also find your BMW’s OBD2 port location in the car’s manual

0-liter diesel four-cylinder rated at 180 hp and a robust 280 lb-ft of torque. Watch and Pdf instantly!Cecily was a scrawny girl with no friends. My last option in SETTINGS is PROFILES. 野党本体, ¥43000. 2, Ediabas: V7. Auto West BMW. bimmaster. If you go into the iDrive you can clear it. 15. BMW F10 2015. Description: Memory errors - full. . In this article, Eurocartool will guide you to perform BMW Battery Registration using the ISTA software and the device. G22Model Year: 2020 +Covered under the terms of the BMW New Vehicle/SAV Limited Warranty or the BMW Certified Pre-Owned Program. Fog Lamps. 5. ASA. 801C20 ZGM: Central fault memory full - no control unit fault Anyone. you saying that the left tank will always show those number even i replace the sensor. I had an issue seating the blue connector on the back of the climate panel as it would move in and out even when locked. 2 and followed this flashing tutorial: M Performance Sport Brake Step by Step Coding. 801C20: ZGM: central fault memory full - no control-module fault. To fix this error, you need to perform coding and reprogramming of the BMW Tailgate control box. In this video I show how to replace and reprogram it, so tha. Hi again every body. CODE:801C20 ZGM. 2), receiver BDC, transmitter DME/DDE 47225 yes Information E114A4 Message (status, seat belt buckle contact, seat occupancy, 0x297) not2012-2015 BMW 3-Series and 4-Series Forum. Need Some Help Please! So I attempted to leave work today when the my 2013 650 kept shutting off. any ideas on what I can do? X5 E70 (2007 - 2013) bimmerfest. For those of you wondering why your iDrive firmware is newer than the one BMW publicly offers, I'm guessing it has to do with the integration level of your car. Bmw limp mode without fault code. Fault codes: 8041A8 Welcome lights repeat interlock active. Code: 801C20 ABS / DSC / Brake: Dynamische Stabilitäts Control / DSC Severe undervoltage Local Power Code: 480964 Left Front - Air Gap Too Big wheel. bimmerfest. If you don't think that some dealers would rather make the retail margin on the replacement parts and charge full boat for labor than settle for just getting the BMW reimbursement rate you've never worked in the auto business. I didn't see much damage or loose wires other than the wrecked engine shield. Let’s see the detailed repair instructions in the section below. Join Date: Aug 2017. 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. 801C20 ZGM: Central fault memories full; no control unit fault. D018EA - Message (RDC Tyre status. 0. FRM. No other codes and the vehicle drives perfectly. mlb best bets LS22 Extreme Plows v1. i want a help about my 750li 2009 explain me those fault codes and what's the solutions 👀🔧. I had this happen to me. Initialization loss, sliding/tilting sunroof (SHD, panorama glass: roof) temporary malfunction: Labor. iTrader: just got this today. 030120 PDC. Join Date: May 2019. My account. central faulty memory. It's very accessible and looks very easy to replace. 0301A0 PDC. 0. Hi everyone, we have a bmw f30 with a short circuit in left rear signal light, repaired but code 804875 still appear on diagnosis on REM module, try to reset short circuit with tool32 but no luck. Here you can find questions containing - telematics. My car is a F30 320d from 2014. Examples of 'main buses' include FlexRay, MOST or K-CAN. I got a bit carried away on how good and easy the coding guides were, and accidentally re-coded. Join Date: Nov 2014. Fixed the code for sunroof but. E. Oh by the way I don't have the M5, Mine is a 2011 535i. Web(05-16-2018, 01:58 AM) edgaras Wrote: (05-16-2018, 12:47 AM) tome Wrote: 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 need to code battery. 1D2008: Map thermostat jammed open. 8 errors. 30. 100600: Flexray protocol startup time is too high. 801C20- Central Fault Memory Full - No Control – Unit Fault D91420- ICM CAN-Message of Vehicle Speed: Failure or Invalid Signal Content (V VEH COG, ST V VEH NSS, Alive, Qualifier, CRC) 800EC2- Sensor 1 in System Lock, Driver’s Door Switch Sticks 800F40- Direction Indicator, Front Left, Faulty244C00 - Charge-air pressure control, control deviation: charge-air pressure too low/positive control deviation. The car all of the sudden stopped starting. On the screen it does not let me mark the option of intermittent lock unlock. I have a 2011 F25 3. No products at the drive. . 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. In theory yes, in practice your mileage will vary. However, this did not solve my problem. . Whether it’s extreme temperatures, long commutes, towing, hauling, the added stress of a turbocharger or you’re simply extending the time between oil changes, our motor oils will keep your 2014 BMW 428I XDRIVE protected. 15600 Data input version. It contains fault codes across all models broken down by ECU variant. Taking a look I see that this little plastic "clamp/lock" is broken on one side of the Breather Tube so that the tube does not seat/seal completely. 3 seconds after the car starts rolling the DSC and TPSM warning lights appear. 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. Injector Coding: What It Is and Why It Matters. In this video we diagnose a bmw f20 with an Eps (Electronic power steering) fault. BWM OBD 2 CODES. 134,555 MILES. It’s very common for the ground pin on the power connector to the rear turn signal/brake light to fail. 513. I thought it might be the receiver inside the bumper. More fault codes: 80120D IHKA E7141C Interface JBE E7141D E71423 E71424 E71442 E7144D E71456 8011A0 80118C E71461 - Answered by a verified BMW Mechanic We use cookies to give you the best possible experience on our website. 133E10 - Valvetronic system: deactivated , adjustment fault too frequent. 41 and launcher pro 2. First one is 581B-which translated to Right Front Wheel speed, is this what is causing the 4X4 warning lig. Alors, pour ce qui est des témoins méchants : - roue dentée avec point exclamation ROUGE (boîte auto semble-t-il)2020 BMW 7 Series 750i xDrive Sedan powered by 4. 4) missing, receiver ICM, transmitter DME/DDE D018E1 Intermittent Message (torque, crankshaft 1, 40. unlock code for read DTC diagnostic trouble codes on BMWBMW F21 hidden menu unlock codeoil temperature on instrument cluster bmwAs per BMW: "You can perform this software update yourself. iTrader: Yeah i double checked to make sure all windows and roof were. Tips and Tricks. Mercedes service manual free download includes Circuit diagrams about signal systems, mechanical diagrams a vehicle systems, disassembly of elements by maintenance, and specialized languages,. Thanks Sent from my LM-K410 using Tapatalk. You can get Bim. 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. A forum community dedicated to BMW owners and enthusiasts. So far I have: - Replaced both front Driver/Passenger Seatbelt Tensioners. need to code battery. Diagnosis process Top Diagnosis process Basic system vers ion 4. 2016 BMW M2 - ED Pick Up on 07/12/2016; US Pick Up on 09/22/2016. Current Fault Codes: 1F0201: DME, internal fault, checksum: Memory module check. So I decided to take my car on a five hour road trip. Oliver "Oliviah" C. I recently ran a scanner on my car and got a code 801C20. BMW uses flex ray to communicate between some of the modules. Synchronisation process for. Our $126,145 750i tester wasn’t even the fastest or most loaded version you could get, but it sure was expensive looking. I was driving the car for a while with the fault appearing and then today when I. bmw f30 801c20 › Installation of Crystal Gear Shift Knob with Ambient Light in BMW X5 . Kindly help. Drives: BMW 2015 320i Alpine White. When current from the vehicle battery is applied to the solenoid, the solenoid engages a lever. VEVOR BMW OBD2 Scanner Diagnostic Tool, for BMW/Mini/Rolls-Royce, Full System Diagnostic Scan Tool, 12 Special Functions, Car Read Code Reader with CBS SAS EPB ECM DME/DDE Oil Reset, Battery Matching. Covered under the terms of the BMW New Vehicle/SAV Limited Warranty or the BMW Certified Pre-Owned Limited Warranty. Come join the discussion about Bimmerfest events, production numbers, programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. If you own a BMW and are experiencing issues with the locking system, you may have come across the fault code 801C20. Getting a diagnostic service from BMW costs ~$180 each time you need a fault code read. Then it will trow a code for 801C20. The noise continued for about a minute straight and then shut off (car still running). Join Date: Mar 2019. 99 $ 73. BMW fault code CD0487. TOP 5 bmw Features Carly Diagnostics. Mercedes. Tur offen - one or more doors are not closed. Battery shows BMW 12V 90Ah 900A 160 RC 900CCA Got a question about a code I recently got. Unplug the connector and inspect it CAREFULLY. CD0487 ZGM: Sycronisation process for FlexRay failed. iTrader: ( 1) Help with code - 18001 -Mixture Control: mixture too lean. ZGM: central fault memory full - no control-module fault - 801C20 And I can't clear it, I need to reset ECU to clear the code fault. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. 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. - Changed Ignition Coils/Spark Plugs. 0 Cable I got: BMW. 801C20 ZGM: central fault memory full - control-unit fault. Programmed with OTS stage 1 93, wet aFe drop in filters, nothing else, all for 6mo. Thanks go to BMW of Minnetonka. From experience, it also seems the camera system (specifically surround camera cars) don't diagnose specific bad cameras/cables well. 801C20: ZGM: central fault memory full - no control-unit fault Intermittent. Code PO340 "Camshaft Position Sensor Circuit Malfunction". Welcome to I. Kofferraum offen - the trunk is open. 160070: DEM_EVENT_ZFLS_UNDERVOLTAGE. 801C20: CENTRAL FAULT MEMORY FULL Digital Motor Electronics 1 error BMW 801C20 fault code. They came to the conclusion that it indeed was the DSC control unit that had to be replaced, luckily my insurance company stood for half the price tag and now the car is fixed. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm. With a vast array of diagnostic tools, software, and equipment for leading car brands, Techroute66 has quickly become the go-to source for professional-grade car diagnostic tools. Limit - speed is exceeded. 0. Reply. Inbound this article, we will give you this document file as a gift. E90 / E91 / E92 / E93Model Year: 2006 - 2011. Installation of Crystal Gear Shift Knob with Ambient Light in BMW X5 . 2-second 0-60 mph time for the wagon at our test facility. You need to remove interior trim to access this antena responsible for comfort access for front 2 doors. But the codes i’m getting is: CD0429 CD042B 801C20 I can’t clear the codes, they are permanent, except 801C20 which says fault memory full. But in some cases when there are so many electrical problem occurs in vehicle. 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. About Columbia. market is the 650i, powered by BMW’s twin-turbocharged 400-hp, 4. I had a 801C20 check engine light come on. 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. programming, performance, modifications, classifieds, troubleshooting, maintenance, and more! Bringing the BMW community together. Thanks go to BMW of Minnetonka. Hi, I have a 2010 BMW 328i Xdrive Sedan. However, the gears do not change at all. Any help on this problem will be appreciated. E11460: Message (data display gear train, 0x3FD) missing, receiver KOMBI, sender EGS DKG. Bmw 801c20 zgm Side effects can only be cured by reading the next book in the Golden Series spin off coming this spring. I hear letting it sit sometimes fixes this. La plupart de ces problèmes sont dus à l’usure normale de certains composants de la boite de transfert, tandis que d’autres sont causés tout simplement par un manque d’entretien. Contact Us. the BMW Certified Pre-Owned Program as described below. A forum community dedicated to BMW owners and enthusiasts. Finally got it to. Dynamic stability control DSC. 0. 801C20: ZGM: central fault memory full - no control-unit fault. Check the status of your car; Get repair tips; Do service work yourself; Learn more. Hi, does anyone seen these problems before as described below. 1. 2013 BMW X5 35i [8. Radio w/Seek-Scan, Compatible Remote CD, Clock, Speed Compensated Volume Control, Aux Audio Input Jack, Steering Wheel Controls, Voice Activation, Radio Data System. Location: Iowa. 801C20: Central fault memory full 12 Motor electronics 3 errors. 4) missing, receiver ICM. 4 errors. This video shows how to change a faulty rain sensor. - Replaced AGM Battery for a new one (had issues with old one) - Put in some more fuel (just over 1/4 tank now) - Checked All Fuses. CF2CE1 8. Jeep, Chrysler & Fiat. Rep. The 400634 indicates a issue with the parking lock sensor. The welcome light has been deactivated because the maximum number of cycle repetitions has been exceeded. Appreciate 0 QuoteBMW Mercedes. A forum community dedicated to BMW owners and enthusiasts. 16. Dealer cost to replace will be around $450. EPS : Steering Start-uptips:incase there's a hard turn steering please check inside of steering rack, the belt might broken. The module often throws a short. Rep. 8 posts · Joined 2018. . iTrader: Garage List. com is generated by its users. It mentions a central gateway module. Turned it back on and the codes were gone for about 2 min and came back on. ログインしてコメントする. This is for the 2013 BMW X3 28ixDrive Chassis F25 Engine N20, it has 76,000km. Junction box issues Recently my f10 535i front windshield wiper will start moving all in a sudden, then my air conditioning will stop blowing cold air, central locking system malfunction, rear backup camera not working, can't open trunk. 00] F10 2011 Software Update. 801206 Blower output stage: Undervoltage or overvoltage detected. Posts. But this one stays even after re-backing everything. VAG. D018EB - Message (RDC Tyre status. #BMW #ECU #RestHow to hard reset the ECU in all BMW models. Refer to KSD2 for the corresponding flat rate unit (FRU) allowance. While it was in the shop for oil. So here it goes: BMW Trouble Codes. 2014 328Xi GT [10. This fault code is related to the ZGM (central gateway module) and indicates that the fault memory is full, but there is no control unit fault. Mileage: 105,530 miles MPG: 15 city / 22 hwy Color: Black Body Style: Sedan Engine: 8 Cyl 4. The customer complaint was that the rear of the car suddenly lowered and after bringing the car to a dealer to fix the problem who he said replaced a relay and then thinking he had a successful repair, only for the car to lower again on his way. Any ides guys?How to update ZGM module in BMW F30? 15-04-2018, 18:25 PM, Post: #1. Want to know what is my BMW engine code or what is my BMW chassis code? We have the information on BMW engine codes and BMW chassis codes here, at BimmerWorld. 8) out-of-date, receiver ICM, transmiter RDC. I haven't noticed any issues with the car except I was having drivetrain malfunction then replaced the battery and for now that seems to be fixed but now this code is around. Once In a while. Dealer number: 00000 ( BMW Retailer ) Sales partner number: 00000 Retailer number: 00 Dealer: PROFESSOR BMW Street 000000 RUSSIA Brands: BMW PKW, MINI PKW, ROLLS-ROYCE PKW, BMW MOTORRAD, BMW i, CAMPAGNA 2. 27. The common faults codes are: ‘2B15 – Throttle Valve Actuator Bank 1’ & 2B16 – Throttle Valve Actuator. Hello, I need some help with fixing my left rear turn signal that does not blink when activated. 25] 2006 BMW 330i [8. On the way back, I was driving in eco pro and. 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. With the OEM scanner ISTA it is possible to delete, however it won't cause any issues. Our customer drives a 2011 750li,& back in april 2013 came in with running code & a code 1f0201 dme internal fault,RAM - Answered by a verified BMW Mechanic We use cookies to give you the best possible experience on our website. It seems to only happen when in sport or sport + and only when I step on it. Cleared codes, put new battery in based on what I read on a forum. 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. Mercedes repair textbook free download includes Circuit diagrams of signal systems, mechanical diagrams of vehicle systems, disassembly of components for maintenance, and specialized languages,. This prevents any third party from changing the data records and values stored in memory. Please help me fix this problem. 100601: UNEXPECTED ASYNCHRONOUS STATE ON FLEXRAYBUS. Under "Main Menu", select "Settings". Kberes said: My 2011 528i won't start, drove to work the day before with no problems, now today car just won't start. 2010 2011 BMW 5 Series Forum F10 BMW 5-Series (F10) Forums General 5-Series Sedan and Wagon (F10 / F11) Forum Help with dtc Post Reply. 101202 4. Join Date: Aug 2014. Location: Finland. 252 posts · Joined 2015. need to code battery. 00. 0:59. Location: Canada. 2013 BMW 325i M Sport. Appreciate 1 StradaRedlands 2643. These types of faults are usually caused by interference on the bus connection between the affected control units (physical connection). 8) missing, receiver ICM, transmiter RDC. Protect your BMW 428I XDRIVE in any driving condition with our specially formulated motor oils. Browse the comprehensive database of fault codes across all ECUs and variants. BMW Garage: BMW Meets: Register: Today's Posts: Search:. I recently asked my dealer to perform an integration level update and as a result went from NBT_B to NBT_K. (05-16-2018, 12:47 AM)tome Wrote: 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. 801222 - Air conditioning compressor: switch off due to missing DDE/DME release this is fault show up also when You have just ignition ON. The fault code tells you exactly that: no speed on activation. 801C20 - Central Fault memory full Any help will be great. ) 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. Our professionals are here to help make sure you find the answers you need to your questions and our community is here to help other brainstorm. Dropping to 10. Join Date: Aug 2018. This enables the Gateway function on the Central Gateway Module to exchange data between the various different bus systems. 32. Location: Colorado. And central gateway 801C20. My 2013 BMW 523i is showing an error 801C20 - ZGM central fault memory full- no control-unit fault. Any help or tips is much appreciated. A bmw is expensive. Refer to KSD2 for the corresponding flat rate unit (FRU). 801237 - IHKA: right type of climate selector wheel: short to ground. 4) invalid, transmitter DME / DDE or EGS Fault 08 ICM Integrated Chassis Management DTC Code DTC Status DTC. Maybe problem is somewhere else. So I got my 2013 328i with an n20 scanned and the problem is my wastegate actuator. #10 · Jun 7, 2017. ) 801C20 - ZGM_central fault memory full-no contol unit fault - Pemanent. First one is 581B-which translated to Right Front Wheel speed, is this what is causing the 4X4 warning lig. Central lock activated using key fob was working. 801C20 - Central Fault Memory Full - No Control - Unit Fault 118002 - Mixture Control Mixture Too Rich The engine management light didn't turn back on yet but it will probably turn on when I drive for a while. 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) Here is the current list: CAAC01, 801C20, D014F6, D016E1, D90D11, B7F668, B7F874, E1C447, E7146F and 801C20 seems to be the one that remains consistent though all of them. Maybe this will solve part of the problem. Also for those seeking about the carly code 8041C2 its also same thing. This would manifest as bizarre control system behavior. Last occurred at 119480 mi. Watch and How go!William King (Goodreads Author) (shelved 41 times as warhammer-fantasy) avg rating 3. I've been getting this strange un-deleteable fault code 801A4C SINE: Undervoltage Detected in internal voltage supply. 16004E: DEM_EVENT_KFC_KL15_UNDERVOLTAGE. Does anyone know if the video below is the same steps as the f80 to do a siren. It is the most comprehensive fault code database available online. 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. Initialization loss, sliding/tilting sunroof (SHD, panorama glass: Broken coding. This happened after I tried to instal some aftermarket lights the light didn’t work so I assumed they were. The 801C20 is a. 13. Also have wheel speed sensor codes could that be it? The amp in my trunk is fried as well. Price: $49,949. The service manuals were zero help on these codes. Hi guys, I have a 2014 435iX F32 and I got a Drivetrain Malfunction for the code: 11A002 (Fuel Pressure Below Target) and 11AC02 (high-pressure fuel system, cold start: pressure too low) Mods: Aftermarket Chargepipe. This engine only comes with the automatic. need to code battery. 36. Defect Code: 6761091400. g. D02D58, D0157A, D35552, D3557A. Find out the most common and important fault codes for your BMW model. experience as BMW Master Technician, Shop Foreman, ASE Master Certified. Heater & air conditioning: 8011F9 - PTC right: internal fault detected in PTC. Our professionals are here to help make sure you find the answers you need to. BMW i; Christmas; Connected Drive 1; Connected Drive 2; M variant 1; MINI variant 1; Rolls Royce; Requirements: “Headunit” HU_NBT control unit; Start animation. Rep. 11. 188. Fuel pressure max 800-900 bar; turbo turbo pressure 2. 2012-2015 BMW 3-Series and 4-Series Forum. The list is rather long, maybe we should sticky this, so anyone can access it. #4 · Mar 20, 2018. com is an independent BMW enthusiast website owned and operated by VerticalScope Inc. 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. I drove it home carefully, cleared the codes again and turned the car off for an hour or so. Fault code data combined with. Zgm Fault Code 801C20 (Hex) Or 8395808 (Dec) Someone has more information on this article TSB??Vin no. This is found under the arm rest on most models. CEL came on and after restarting the car, the CEL went away, and the codes. 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. Sales (877) 548-0068 Parts (877) 962. Alternatively, call the adjustor and get permission to go to a BMW dealer. After replacing the Battery you need to do register. I didn't see much damage or loose wires other than the wrecked engine shield. So it looks like the battery failing has caused the EKPS fuel control module to lose its coding to the car. Fault codes. 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. Turned it back on and the codes were gone for about 2 min and came back on. 3 errors. uq 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 Reply edgaras Location Offline Senior Member Reputation: 205. read more Once at home I've be able to use ISTAD and it gives two codes: 481B28 "EKPS not coded for the vehicle'. Appreciate 0 Quote 06-05-2020, 03:32 AM #8: Fat Goose. Location: CT. It communicates between. Mouse and mystics story book Mutant Chronicles. It was the most produced radial engine. Cooling fan workin A forum community dedicated to BMW owners and enthusiasts. 45908 Cheam Ave,. Click HERE to join and feel free to use my BMW CCA member #191509 as a referral. 09/07/2023. Guide to coding BMW Tailgate not closing. If you’re a car owner or mechanic looking for reliable and effective diagnostic tools, then Techroute66 is the perfect place for you. 29 Photos. It works 1 out of 30 times basically, but usually just cold air, the fans are working properly. BMW 801C20 Fault Code is error that the central memory is full and stored in the control module ZGM (central gateway module) but there is no error of the. Or at a minmum, have it tested. 2, KrAPI: 3. Our professionals are here to help make sure you find the answers you need to. 1 post • Page 1 of 1. crank sensor test. Join Date: Oct 2016. Usually while detailing the car or some other task. Odometer when last coded: 0 km / 0 mi. CODE:801C20 ZGM. BMW diagnosis system is connected at the OBD plug. It works with more than 30 models equipped with the previous. 1995 Porsche 993 Cab. repair (vehicles without an open programming and encoding Technical Campaigns), perform and claim the Reset Valvetronic list adaption and Learning Valvetronic limit positions test plans as outlined below. BMW M3 & M5 Throttle Actuator Common Fault. 4-liter V-8. B528IFAN. I'm able to turn on the compressor with my scanner and it cools perfectly fine. Jan 28, 2020 #1.