The invention relates to an electric power measurement remote meter reading failure patrolling system and an electric power measurement remote meter reading failure patrolling method. According to the technical scheme, the system comprises a query positioning device, an equipment checking device and a mobile phone, wherein the query positioning device is fixedly arranged on an electric meter; the equipment checking device is connected with the query positioning device; Bluetooth connection and data transmission communication between the query positioning device and the mobile phone are realized; the equipment checking device comprises a main control chip, a sound alarm circuit, a lamplight alarm circuit and a power supply. The system and the method have the beneficial effects that monitoring of the voltage of the power supply, two-way Bluetooth communication and lamplight-sound alarm control are integrated, the mobile phone communicates with a wireless searching device bound on an electric instrument, a designated device is driven to perform undisturbed lighting alarm or sound alarm in case of a failure, staff are effectively assisted to quickly lock a position of the instrument so as to perform repair operation, and the working efficiency is greatly improved.