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Troubleshooting AMX

Error Number
Errors 8301043, 8304044, 8304045, 8301046
Error Code / System Message
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Error Question
What do errors 8301043 and 8301046 mean on XR200amx or XR220amx?
Short Answer
They indicate low battery voltage: 8301043 commands breaker protection and 8301046 records low stack voltage below the idle/driving thresholds.
Possible Causes
Low state of charge; aged batteries with voltage sag under load; battery imbalance.
Troubleshooting Steps
Fully recharge the system before replacing parts. Review individual pack voltages and Power Control Limits. Repeated recurrence after a proper full charge suggests weak batteries.
Parts Areas to Check
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For Related Models
Optima XR200amx, Optima XR220amx
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