Title:
VEHICULAR CONTROL DEVICE EQUIPPED WITH SELF-DIAGNOSIS DEVICE
Document Type and Number:
Japanese Patent JP3659017
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce man-hours for developing a program by decreasing changed parts of a memory or a table to the utmost, even if abnormality inspection targets are increased or decreased in a self-diagnosis device of a vehicular control device.
SOLUTION: This abnormality diagnosis program is composed of an abnormality detection object 100, an abnormality decision object 200 and a processing object 300 in an abnormality. The abnormality detection object 100 has a program designed for object directivity for judging normality/abnormality, based on the information of each sensor group. The abnormality decision object 200 has a program designed for object directivity for treating a flag stood by the abnormality detection object 100. The processing object 300 in an abnormality has a program designed for object directivity for judging synthetically abnormality detection results relative to plural abnormality detection targets and for judging finally whether a lamp is to be lit or not.
Inventors:
Takakichi Shimizu
Application Number:
JP26483098A
Publication Date:
June 15, 2005
Filing Date:
September 18, 1998
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60R16/02; B60S5/00; F02D41/22; F02D45/00; G01M15/05; G01M17/007; (IPC1-7): G01M17/007; B60R16/02; B60S5/00; F02D45/00
Domestic Patent References:
| JP7190897A |
Foreign References:
| WO1997013064A1 |
Attorney, Agent or Firm:
Takashi Ishida
Shigeru Tsuchiya
Toshio Toda
Masaya Nishiyama
Shigeru Tsuchiya
Toshio Toda
Masaya Nishiyama