5. No Checksum Error
6. With coverage of all major brands and protocols including Line, CAN, EDC17 and MED17 and for Ford J1850. Kess V2 is everything you need to work as a successful tuner at a very affordable price.
7. Read and write ECU via OBD2 port directly, no need disassemble ECU from the car, easy to use

Notice:

Kess V2 has several built in features and safeguards including:

1. Check of the battery voltage in real-time
2. Full Recovery function in case of problems
3. Automatic correction of the Checksum, (where available)
4 Boot-Loader mode supported
5. Management of the programming counters
6. ScanTool function to remove DTC
7. Several options of reading/writing speed
8. Option to write full file/section of the map
9. Full integration with ECM Titanium

 

 

 

 

FAQ About installation and usage 

 

Q: KESS V2 is master version or slave version?
A: It is master version.

Q: KEES V2 just can be installed on windows XP system?
A: KESS V2 can install it on Windows 7 and Windows XP.

Q: What is the difference Between KESS V2 and K-TAG?
A: KESS V2 has OBD function, but Ktag does not have this function.

Q: Can KESS V2 update?
A: Please don't update it, or it will damage the firmware of kess v2, you just can ship back to us for repair.

Q: What is the difference Between KESS V2 and Fgtech V53?
A: They both can do many cars, but they do cars via different ways. Fgtech V53 has BDM function, but KESS V2 does not have. Kess V2 has Anti-mediation lock module, it can do new and encrypted cars better than Fgtech V53.

Q: Customer told us that KESS V2 can't do  EDC17 well, such as Bosch EDC 17 (cp04-CP14-CAN-Med17.X ) and Bosch Bosch EDC 17 C54( Passat, Golf,Crafter,Octávia,Yeti-VW). EDC16 all ok.
A: Yes, Kess V2 can't do EDC17 at present. It can do EDC16 well, but when you do it, you need to connect the Anti-mediation lock module to read and write data for vehicles. Becuase new style vihicles have new encrypted ways.

 

Q: How to do checksum for kess v2? Does the kess v2 automatically re-write it? Kess V2 can do trucks? such as Mercedes MP1/MP2/MP3 or MAN TGA?
A: After reading the software, the device will automatically do checksums. KESS V2 can not do truks, it will damage the firmware of kess v2. But KTAG can do trucks.

Q: If you encountered the problem for checksum error when reading the ecu? how to solve it?
A: One of our customer tested by this way: please search the software " microsoft visual C++ 2005,2008,2010" on google, then install it on your computer, then it can solve this problem. 

 

Q: When KESS V2 read ECU, I got checksum error.
A: Please search “visual C++ 2005 library” on Google, then download it and install it, this error will be solved.

 

Q(1): How does KESS V2 checksums work? Does KESS V2 automatically confirm and rewrite? Does KESS v2 work with truck? Such as: Mercedes MP1/MP2/MP3 or MAN TGA.
A (2): After reading the software, kess v2 will automatically calibrate checksums. KESS V2 doesn’t work with truck, because the truck voltage is too high and KESS V2 will be burnt out.

Q (2): Then K-tag work with truck?
A (2): Yes, it does.

 

Q: How to connect KESS V2 to K-LINE med 17, do you have any manual or diagram?
A: If your car is OBD diagnostic socket, just plug the OBD cable into the car; if your car is not OBD diagnostic socket, after you select the ECU type in the KESS V2 software, the diagram will appear and show you how to connect (see the following pictures)

 

Q: when I use KESS V2 and choose the version 12, 8L E4, type D13B, HP 400, ECU TRW EMS2, “OK” button is not available.

 

A: “OK” button not available means KESS V2 doesn’t support this car model. Besides, KESS V2 only covers car models, not trucks.

 

Q: After I open “KSuite.exe” and ready to run KESS V2, all of the following icons are gray and locked, I can't go on.