Can you describe more specifically what code you are using? Maybe you could post a link to the code you are referencing, or a copy of the program itself here.
If you are referring to the range status codes reported by the sensor, there is information about what each code means in the Table 4 of the VL53L1X API user manual from ST (UM2356), which is available on our VL53L1X carrier’s product page under the “Resources” tab.