The invention belongs to the technical field of automobiles, and particularly relates to a method for prompting low electric quantity of an automobile intelligent key. The method comprises the following steps: step 1, after a user presses an engine starting switch, an automobile body controller detects an intelligent key; step 2, the intelligent key feeds back information to the vehicle body controller; step 3, the vehicle body controller judges whether the electric quantity of the intelligent key is low or not; step 4, if the electric quantity of the intelligent key is low, low electric quantity information is sent to the instrument; and step 5, the instrument displays characters of low electric quantity of the intelligent key for 10 seconds to remind the user. The low-electric-quantity information of the intelligent key can be informed to the user, and inconvenience brought to the user is eliminated.
本发明属于汽车技术领域,具体的说是一种汽车智能钥匙低电量的提示方法。包括以下步骤:步骤一、用户按下发动机起动开关后,车身控制器探测智能钥匙;步骤二、智能钥匙反馈信息给车身控制器;步骤三、车身控制器判断智能钥匙的电量是否偏低;步骤四、如果智能钥匙的电量偏低将低电量信息发送给仪表;步骤五、仪表显示文字“智能钥匙电池电量低”10秒提醒用户。本发明能将智能钥匙的低电量信息告知用户,消除给用户带来的不便。
Method for prompting low electric quantity of automobile intelligent key
一种汽车智能钥匙低电量的提示方法
2021-07-09
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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