AMX Troubleshooting & Technical Support
Results Count
Error Number
Error 0A83
Error Code System Message
Question
What does error 0A83 mean on a GE Optima XR200amx or XR220amx?
Short Answer
Error 0A83: Cable: Cable between Tank and Power module is missing or damaged.
Possible Causes
Subsystem/category: Misc / Power / Cable. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review the Class M error log for related errors, then run the SUIF diagnostic matching the affected generator subsystem.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
Error Number
Error 0A85
Error Code System Message
Question
What does error 0A85 mean on a GE Optima XR200amx or XR220amx?
Short Answer
Error 0A85: Misc: External 48V power supplies out of spec.
Possible Causes
Subsystem/category: Misc / Power / Cable. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review the Class M error log for related errors, then run the SUIF diagnostic matching the affected generator subsystem.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
Error Number
Error 0A87
Error Code System Message
Question
What does error 0A87 mean on a GE Optima XR200amx or XR220amx?
Short Answer
Error 0A87: Misc: Simulation SW detected.
Possible Causes
Subsystem/category: Misc / Power / Cable. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review the Class M error log for related errors, then run the SUIF diagnostic matching the affected generator subsystem.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
Error Number
Error 0A90
Error Code System Message
Question
What does error 0A90 mean on a GE Optima XR200amx or XR220amx?
Short Answer
Error 0A90: Misc: NVRAM Battery is low.
Possible Causes
Subsystem/category: Misc / Power / Cable. Manual recovery/error class: WARNING.
Troubleshooting Steps
Review the Class M error log for related errors, then run the SUIF diagnostic matching the affected generator subsystem.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
Error Number
Error 0A91
Error Code System Message
Question
What does error 0A91 mean on a GE Optima XR200amx or XR220amx?
Short Answer
Error 0A91: Misc: Real-time clock issue detected.
Possible Causes
Subsystem/category: Misc / Power / Cable. Manual recovery/error class: INHIBIT.
Troubleshooting Steps
Review the Class M error log for related errors, then run the SUIF diagnostic matching the affected generator subsystem.
Parts Areas to Check