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Troubleshooting AMX
Error Number
Error 8301051
Error Code / System Message
Error Question
What does error 8301051 mean on XR200amx/XR220amx?
Short Answer
8301051 records that the last breaker trip was due to high battery charging current.
Possible Causes
Firefly current-measurement failure; Mantis power-supply fault; less commonly a short circuit in a board or harness.
Troubleshooting Steps
Review charging current and related errors. Check Firefly current measurement, Mantis output and wiring/board shorts before replacing battery packs.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
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