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CE FCC certificate:
KESS V5.017 EU red PCB Feature :
Support language:English, German, Spanish, Italian, Portuguese, French
1.the left upper corner and the lower right corner notch size is not the same
2.Extra buzzer
3.WFs = Infineon, BCR112 NPN Digital Transistor
4.27E = ON Semiconductor NUP2105LT1G
5.6DW = NXP BC817,215 NPN Bipolar Transistor
6.A6c =MMUN2113LT1G / MMUN2113LT3G
7.K5B = BC807-25-7-F PNP Bipolar Transistor
8.Using imported Japanese Murata filter NFE61PT472C1H9L
Kess V5.017 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
Kess or KTAG:
| Item Name |
KESS Red |
KTAG Red |
| Version |
Software V2.23/2.47 |
Software V2.23 |
| read/write ECU way |
OBDII |
via TRICORE or BDM etc. |
| Main function |
ECU remapping |
ECU remapping; |
| Vehicle supported |
mainly for home cars,trucks |
Cars/truck/tractor/motorcycle/Heavy Duty/Boat |
FAQ Frequently Asked Questions:
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: How to do checksum for kess v2? Does the kess v2 automatically re-write it?
A: After reading the software, the device will automatically do checksums.
Q: I get “checksum error”druing read ECH with KESS V2, what I can do?
A: 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: Kess V2 describes "9. Full integration with ECM Titanium" but I didn’t find it has ECM Titanium.
A: You misunderstood, this sentence means KESS V2 can work with ECM Titanium, not means KESS V2 contains ECM Titanium. KESS V2 is an ECU programming tool, and ECM Titanium is a set of programming software for adjusting power.
Q: KESS V2 has error “Connections not established”
A: Please check whether you install the KESS V2 driver well in device manager
Q: After I open “KSuite.exe” and try to run KESS V2, all of the following icons are gray and locked, I can't do any thing
A: Please check whether you install the KESS V2 driver well in device manager
Software show:







