Optimization of fuel supply map during starting process for electronic controlled diesel engine

Tests were done to research the influence of fuel supply map during the starting process of electronic controlled diesel engine in using the electronic controlled diesel engine which was combined with CA498Z diesel engine, VP37 electronic controlled distributor injection pump management system and VS100 calibration system. Calibration process of starting fuel supply map was educed under the principle of low HC emission and rapid starting speed. The calibrating methods of starting fuel supply map were obtained through the tests.