What's the difference between Kess V2 and Ktag?
Item Number
A171-1
A171-1
A171
H123
H123-1
Item Name
KESS V2
KESS V2
KESS V2
Ktag
Ktag
Version
Software V2.10
Hardware V3.099
Software: V2.10 Hareware: V3.099
Software V2.11
Hardware V4.036
Software V2.10
Hardware V5.001
Software V2.11
Hardware V6.070
Update
by CD
by CD
by CD
by CD
by CD
Tokens
60 Tokens available, after use it up, get J-Link to add tokens.
60 Tokens available, after use it up, get J-Link to add tokens.
No Token Limitation
500 tokens
after use it up, get J-Link to add tokens.
No Token Limitation
OS
Windows XP
Windows XP
Windows XP
Win XP/7(partly)
Windows XP
Support Language
English, German, Spanish, Italian, Portuguese, French
English, German, Spanish, Italian, Portuguese, French
English, German, Spanish, Italian, Portuguese, French
English, German, Spanish, Italian, Portuguese, French
English, Italian, German, French, Portuguese, Spanish
Function
read and write the Data of Engine ECU
read and write the Data of Engine ECU
read and write the Data of Engine ECU
read and write the Data of Engine ECU
read and write the Data of Engine ECU
Support Vehicle
World-wide famous brand cars
World-wide famous brand cars
World-wide famous brand cars
World-wide famous brand cars, trucks,traktors and bikes
World-wide famous brand cars, trucks,traktors and bikes
Support Truck
NO
NO
NO
Yes
Yes
Support Motorcycle
NO
NO
NO
Yes, work with a small part
Yes, work with a small part
Via BDM or OBD
Via OBD
Via OBD
Via OBD
Via BDM
Via BDM
difference between KTAG and KESS V2
KTAG and KESS V2 share the same software, but KESS V2 has OBD function (means KESS V2 program ECU by OBD diagnostic cable) while KTAG doesn’t have.
Update
A171-1 can be updated to A171, But Need to send back the main device and pay 95.0USD
H123 can be updated to H123-1, But Need to send back the main device and pay 370USD