Method for verifying matching of automobile electronic control parts

A technology for controlling components and matching methods, applied in the field of verification and matching, which can solve problems such as matching customization, uneven quality, hidden safety hazards, etc., and achieve the effect of ensuring effectiveness, reliability and correctness
CN105681331AActive Publication Date: 2016-06-15NINGBO JIANGBEI GOFRONT HERONG ELECTRIC
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NINGBO JIANGBEI GOFRONT HERONG ELECTRIC
Publication Date
2016-06-15

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Abstract

The invention discloses a method for verifying the matching of automobile electronic control parts, for achieving encryption and verification replacement on the electronic control part; if the electronic control part influencing the safety of automobile driver and passengers is replaced by the non-original electronic control part, the automobile cannot start, and emits alarm sound and lights up a trouble light; if the important electronic control part not influencing the safety of automobile driver and passengers is replaced by the non-original electronic control part, the automobile can start and drive normally, and emits the alarm sound and lights up the trouble light; and if the other unimportant electronic control part is replaced by the non-original electronic control part, the automobile can start and drive normally, and intermittently emits the alarm sound.
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Description

technical field

[0001] The invention relates to the field of verification matching methods, in particular to a verification matching method for automotive electronic control components. Background technique

[0002] Automobile technology, building technology and environmental protection are the three major symbols to measure a country's industrialization level; since the 1980s, improving automobile performance, saving energy and protecting the environment mainly depend on electronic control technology; in automobiles, electronic control technology is mainly used It is mainly used in vehicle dynamics, safety, comfort and entertainment communication information control.

[0003] Nowadays, the electronic control components of many vehicles have certain commonality. When the vehicle is being repaired or upgraded, the maintainer sometimes chooses to replace the non-original electronic control components for their own benefit. These non-original electronic control components are n...

Claims

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