1.KT670 diagnostic tool 2.Diesel engine fault test 3.with Oscillography 4.Test Bosch,Delphi,Denso 5.Test Euro 3,4 products KT670 diesel engine fault diagnostic equipment integrates many kinds of functions. This products is in the first rank in domestic market, its compatibility is strong, can diagnosis and test national 3, Euro 3, Euro 4 products are from Germany Bosch, USA Delphi,Denso,ChengDu ...