Detection apparatus of automobile engine antitheft lock core ignition coil

Abstract

The invention discloses a detection apparatus of an automobile engine antitheft lock core ignition coil. An ignition coil installation element used to install the ignition coil is comprised. The detection apparatus comprises a simulation ignition coil electronic control unit, a simulation automobile key module and a simulation engine electronic control unit. After receiving electromagnetic wave power emitted by the ignition coil, the simulation automobile key module emits a verification signal to the simulation ignition coil electronic control unit. After receiving the verification signal and detecting that the verification signal is correct, the simulation ignition coil electronic control unit emits a starting permission to a simulation engine electronic control unit and emits an engine starting signal after the starting permission is verified to be correct. The simulation engine electronic control unit is used to verify the starting permission emitted by the simulation ignition coil electronic control unit. The invention has the following advantage that the ignition coil can be comprehensively detected so as to guarantee zero-defect quality. Therefore, the quality of the automobile antitheft system is stable.

Description

technical field [0001] The invention relates to the technical field of automobile production detection devices, in particular to a detection device for an ignition coil of an anti-theft lock cylinder of an automobile engine. Background technique [0002] The ignition coil of the anti-theft lock cylinder of the car engine is an important part to prevent the car from being stolen by setting the starting conditions for the engine. Usually, before the ignition coil of the anti-theft lock cylinder is installed in automobile production, the parameters of the ignition coil are tested by the producer. However, the current detection device only checks the inductance, resistance value and Q value of the ignition coil. This kind of detection cannot detect the problem when the ignition coil is mutated due to special reasons. It will not be discovered until the actual vehicle is installed in place, so it is easy to rework and replace the ignition coil, and the zero-defect quality of the...

AI Technical Summary

Problems solved by technology

However, the current detection device only checks the inductance, resistance value and Q value of the ignition coil

This kind of detection cannot detect the problem when the ignition coil is mutated due to special reasons, and it cannot be found until the actual vehicle is installed in place, so it is easy to rework and replace the ignition coil, and thus cannot guarantee the zero-defect quality of the ignition coil

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