Generally, the fleet is equipped with a GPS positioning system, and it is often encountered that a vehicle is suddenly offline. At this time, please do not worry, and follow the steps below to troubleshoot

1. First, make sure whether the main power switch of the vehicle is turned on. Most of the GPS is installed in the cab. If the main switch of the vehicle is turned off, the GPS will be powered off. The offline caused by this is normal, and the vehicle can be positioned normally when the vehicle is started next time.

2. If the main power switch of the vehicle is turned on, then you need to open the vehicle insurance panel and check whether the indicator light of the long battery life gps tracker for trailer is normally on. If not, please look for the long battery life gps tracker for trailer. Whether the line is connected normally, including whether the insurance is in good condition, whether the line is in good contact, etc.

3. If the indicator light of the locator is normally on, please confirm whether the sim card fee is normal. If you are in arrears, please contact the operator for payment

4. If the cost is normal and the indicator light is normal, please contact the GPS manufacturer to check the fault of the long battery life gps tracker for trailer

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