ECU Calibration System Based on ASAP

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Abstract:

Based on the ASAP standard, an ECU calibration system for diesel engine is developed in the paper. The implementation of KWP2000 protocol supports the diagnosis management and data transmission function subset. The A2L format file which is a standardized description used to declare the data storage format and the conversion relations of different kinds of ECU. Using the ECU communication technologies, the calibration system can access the measurement and calibration data in ECU memory safely and reliably. The calibration system is designed to employ various software modules respectively. The use of layer architecture in this system can reduce the complexity of the code and increase generality of the application.

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1902-1906

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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