Title:
DAIAGNOSING METHOD BY ERROR PATTERN RECOGNITION, USAGE OF THE METHOD AND DIAGNOSIS APPARATUS OF ERROR STATE IN INJECTOR CONTROL PORTION OF COMMON DIESEL INJECTION SYSTEM
Document Type and Number:
Japanese Patent JP2002285902
Kind Code:
A
Abstract:
To enable evaluation of error information transmitted to a control circuit (μC) and recognition of physical errors causing error messages.
The purpose is attained, in such a manner that signs of error are arranged in an error pattern, the error pattern is logically connected to one matrix or plural matrices, and the matrix/matrices includes/include information on the error pattern of the physical errors.
Inventors:
SAILE JUERGEN
MADER BERNHARD
MADER BERNHARD
Application Number:
JP2002035880A
Publication Date:
October 03, 2002
Filing Date:
February 13, 2002
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F02M47/02; F02D41/22; F02D41/24; F02D41/26; F02D41/38; F02D45/00; F02M51/00; (IPC1-7): F02D45/00; F02D41/22; F02M47/02; F02M51/00
Attorney, Agent or Firm:
Toshio Yano (4 outside)