Fault

LED1=ON, LED2=ON, LED3=OFF, LED4=ON

Current Sensor Abnormal.

1 Devices that report this code

FLB48314TG1Battery↗ view on device

LED1=ON, LED2=ON, LED3=OFF, LED4=ONCurrent Sensor Abnormal.Fault

Description

Internal current sensor reading abnormal/out of expected range. Indicates BMS sensor fault.

Source:Felicity-FLB48314TG1-Manual.pdf

Compiled from official FelicityESS user manuals. Always consult your device manual and a qualified technician before performing repairs.