What is variant coding? And how to do on Mercedes S55 ESP?
Purpose: ESP module variant coding with Star diagnostic Vehicle:2002 Mercedes w220 s55 Problem: I get a code under ESP module saying C1511-005 Coding Error Variant Coding is incorrect Reply: The variant coding in question is set by using factory data. That factory data is basically what chassis that engine control unit is bolted to. Things like weight of the car, yaw sensor and acceleration sensor parameters, moment arms, etc etc. Once the engine control unit “learns” its variant coding, it is permanently and irrevocably locked down. The ESP module reads the variant coding from the ECU. Once read, its ” soft” locked. Your trouble code suggests that the ESP module has a variant coding that differs from that of the ECU. Is this a recent occurrence? Did you perhaps have an third party ECU tune performed? Was the ESP module replaced ? Is the trouble code stored or current ? Using STAR you can go into the ESP and check the currency of the error code and determine if it was 9 years ago or last Tuesday. If it was a long ago and a stored code, I would clear it and move on. If it is current, you can force a variant locking reset of the ESP module in STAR diagnostic and see if the code returns. If the trouble code returns, that would make it a current and ongoing error. If that turns out to be the case then perhaps the ESP module has gone “breasts skyward”. Look here: in STAR diagnostic go to the ESP module under CONTROL UNITS CHASSIS ESP Fault Codes Select C1511-005 1. to the right it should say CURRENT or STORED hit F8 It should show you how many time the car has ben started after the code was detected. “0” means the fault is CURRENT, any number greater than 0 the fault should be STORED and past history. The ( obviously ) higher the number of start cycles the longer ago it was. 2. Double click C1511-005 Read the pre conditions hit F3 read the sequence and follow it to (hopefully) force a variant coding re-read/write. It would seem that the ESP reads the ECU on every start up. Having a bad TCU MAY be contributing to the ECU variant coding being off kilter. I would think there would be some P2000-P2564 series codes displayed for that though. The most important note: When you get into adaptation it shows 000000 zeros on the vin number section and ask you to enter vin to match it. tried but no success. How to solve: Bear in mind I am using Xentry-Sim. Paramaeters: specified US D2B version 220.175 Control Units Drive Transmission: selected 722.6 as of 2001 Control Unit Adaptations First stab in the dark, try F7 ( Perform Synchronization ) In other words.. ” go fetch me the VIN from the ECU ” If that is successful ( something other than 0’s displayed) , then F5 ( confirmation of the VIN ). If not successful, try entering VIN as it appears normally, then F5 If that doesn’t work try entering as internal FIN, 2201751Axxxxxx where xxxxxx is your chassis serial from Normal VIN. Then F5. If none of that works…It maybe time for some of that professional help mentioned earlier up the thread. Try that and see what happens I have no training as a MB mech/tech and offer this as just a possible direction to proceed in. The ( very ) highly paid professionals at the Dollarship or the ( not so ) highly paid folks at a good independent shop should/would have the final say.
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Here are some information for you: Frequently Asked Questions about Tech 2 Scan Tool car diagnostic tool
Q: Can GM Tech2 read VIN? A: Yes, it can do. Q: Does gm tech2 do Hummer H3? A: Yes, it does. GM Tech2 can do diagnose for Hummer h3 model. Q: Can gm tech2 do airbag resetting for Chev Tahoe 2007? A: Yes, it can do airbag reset for this model. Q: Does gm tech2 support Saturn? A: No, it doen’t. Q: Does tech2 work 2007 Cadillac Escalade? A: The software car list includes the Cadillac model. Q: It can clear the fault code on Saab 2005 1.9 TDi A: Yes, it can do this Q: Can this product do coding? A: Yes,it can do. With TIS2000 software, it can program GM cars before 2007. Q: GM Tech2 Scanner can support gmc and pontic and saturn car model? A: YES. Q: Can GM Tech2 send commands to the various modules and is it able to do diagnostics on a climate control programmer? To what year is the scanner effective? I own a 1997 Cadillac DeVille and a 2001 Chevrolet Venture. A: Yes, you can use GM TECH2 to diagnose climate control programmer, when it has communication GM Tech2 can send commands to the modules. Q: Can it do key coding and control unit programming for all Opel and Isuzu? A: GM TECH 2 can’t do key coding, but can diagnose for most Opel and Isuzu from 1992-2011 Q: Does the tech2 includes the dongle? A: For this GM Tech2, it has no dongle included by default. If you need the dongle and do coding, you could buy tis2000 CD USB Key. Q: It can work on windows7? A: No, it can only work on Windows XP. Q: Does it support for K-LINE? A: Yes, it does Q: Whether this item can program Opel, SAAB and Suzuki? A: No, it can only do programming for GM cars before 2007; can not do programming for Opel, SAAB and Suzuki. Q: Can GM Tech2 Scan Tool work diagnose 2005 GMC – Sierra 1500 truck? A: Want to use our GM tech2 to diagnose truck, you need to buy an additional truck adapter, because our GM tech is compatible with truck, but only packed with the car adapter. Q: I bought one GM TECH2 and the TIS2000 software can’t be installed and no identification, what’s the problem? A: If the TIS2000 you are trying to install is contained in the GM TECH2 software, then it is useless to install TIS2000 software. To program electronic control unit, I advise you to buy an extra TIS2000 to work with GM tech2. Q: After receiving GM TECH2, I got some errors. A: If it is the Blue screen, just replace the Blue Screen Chip. If it is not the problem of Blue screen, please send us the self-test report to check where the problem is; have no idea on how to operate self-test? Refer the self-test manual at GM TECH2 “technical support/service”. Q: GM TECH2 one button doesn’t work how to fix? A: If you have new version GM tech2, there are two ways to solve: 1) we send you a new button to replace; 2) please send back to repair. If you have old version GM tech2 installed with the newest software, the button maybe won’t work. Q: When I use Car Scanner GM TECH2 for the second times, the tool starts to smoke, and my car voltage become 14V from 12V, what’s the matter? A: Please follow the correct operation steps: before diagnosing, turn on the ignition and then connect the GM TECH2 with the car, when the car starts you’d better test the voltage, because during this process a part of cars’voltage will reach up to 24V or more, especially the car which has a poor contact of electrical ground. This is for anyone when he/she runs the John Deere Service Advisorheavy duty diagnostic software, the system appears error message that the search engine module can not be loaded and then the program ends. NOTE THAT YOU ARE TRYING ANY TRICK ON YOUR OWN RISK. Optional solutions: Solution 1: Run as system administrator, roll back pc date reactivate using activator Then roll date back to normal date if error still renew once again. Been working for me so far. Note that, don’t know how long it stay working but works im sure someone will have solution for it soon. Also advice if doing fresh install roll back the date on pc do the install after then install and activations have been done. Solution 2: if you set a date before the lightweightidol license expired, start the lightweightidol service, set the real date and start Advisor, it works. Solution 3: start advisor. when error comes with “search engine” Close John Deere SA. afterwards set your PC date to feburary 2015. start SA again (run as administrator). it now comes with error on licence. close SA Again. set pc date back to normal. run SA Again. now it Works. Solution 4: The search engine error can be solved. Sa.rar Solution 5: I have had the same error with ssearch engine connection in JD SA. But actually I found the solution for this issue. newer data discs (2016/02) Solution 6: back date to 08.10.16 testing today on 3 laptops (Windows 7 and 10) On a side note: procedure about turning off the updates don’t know how long it stay working but works im sure someone will have solution for it soon. Also advice if doing fresh install roll back the date on pc do the install after then install and activations have been done. Fresh new installations also work but can be much more complicated sure a patch would be much easier. But it can be done with out a patch so far In taskmanager I don’t stop any service just put service advisor updater to 2030 to start also makes sure eculp.ini configurator reads like this A valid ECULP License has been found Licenses for the following modes have been found: All JD Components were found and properly licensed JDEcu : Version 1.0 : 01-apr-2021 The last – if all tips/solutions above don’t work for you, John Deere Service Advisor 4.0 Crack – No Search Engine Error Here we collected some mileage correction test feedback from DK forum OBDSTAR X300M user
1.range rover sport 2013 (full lcd) – obd ok OBDSTAR-X300M-Feeback 2.Ford Kuga 2009 Red big display. Read ok. Write ok. 2 min and job done…….. 3.Craysler Vojager 2003. Read ok Write ok 1 min and job done…….. 4.Today Ford C-max bj 2015 in 5 sec with OBDSTAR X300M 5.Peugeot 508 BSI Q0x-00 BSI and dash by OBD All ok. 6.Peugeot 508 2010 1.6 diesel BSI read flash and eeprom about 5-8 min Dash 1-2 min 7.citroen berlingo 2009 bsi jonson bsi04ev k01 work km in obd all ok, instrument cluster mareli i work with nyo42017 by luis all ok 8.Today I have a Seat Leon (MQB) in the 30 seconds … with Mileage Correction obdstar X300m And tody i have a Ford Fiesta bj 2011 in the 30 seconde…. Success! VVDI2 VAG is able to add a new MQB key to Audi 2016. With MQB authorization enabled! Purpose: Add a new key Vehicle: Audi 2016 Instrument: H02 6423 Instrument type: MQB NEC35xx Hardware: Xhorse VVDI2 Software version: VVDI2 VAG 6.5.1 MQB authorization: Free authorization for those with vvdi2 full kit The test:
KESS V2 clone latest reviews: (updated in the year 2019) Review 1: Every one of the cars and ecus that are implemented works 100 percent. Never problem in my experience – euro cars. Review 2: Kess V2 still trying to figure out MG1, while other tool’s have already done this & doing lots of ecu’s on pinout!! Review 3: Review 4: Review 5: Review 6: Review 7: Review 8: Review 9: Good to know: How to choose a decent Kess V2 clone? Kess v2 original: It’s made by Alientech Kess v2 china clone: You can see how much the kess v2 clone looks like the original. If you go with Kess v2 china clone, you will have lots of options. Look here: Kess v2 (se137) Kess v2 (se137-b) Kess v2 (se137-c) Kess v2 (se137-c1) No comment on China knockoff quality, I mean a working kess v2, Chinese made or not. Kess v2 clone into genuine: Photo is of original board so check all others components to be as per this one.
Murata filters: Capacitors: Fill up all holes from side to side Then the clone Car ECU Programmer KESS V2 will also work like a charm |
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