ECOFLOW RIVER 2 Max Dc Output Stuck
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
|
85%
CONF
|
Main Circuit Board (PCBA)
The DC output is governed by high-side MOSFETs and a current-sensing circuit integrated into the mainboard. If the DC output is 'stuck' on or indicating a maximum state regardless of load, the MOSFET has likely suffered a thermal breakdown resulting in a permanent short, or the current-sense amplifier is sending an erroneous high-voltage signal to the microcontroller. Replacing the integrated PCBA resolves both the hardware switching failure and any underlying firmware corruption within the BMS logic.
|
|
|
15%
CONF
|
Secondary Circuit / Wiring Check
Inspect wiring harness.
|
DIY Repair Guide
Watch exactly how to replace the Main Circuit Board (PCBA).
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.