Xantrex Inverter / Charger: “E10–E19”
danger RV inverter fault codes
What it means
Internal hardware error. The inverter/charger detected an internal fault in either battery or grid mode that prevents normal operation. These are not user-serviceable conditions.
Most likely causes
- Internal component or control board fault most likely
- Transient electrical event that may clear on power cycle less common
Safe checks you can do yourself
- Note the exact code number displayed
- Disconnect the unit from both DC and AC power, wait, then reconnect and restart once
- Do not attempt internal repairs; the unit has no user-serviceable parts
How to reset / clear E10–E19
- Power-cycle the unit by disconnecting DC and AC, then reconnecting
- If the error returns, the fault is internal and requires service
When to call a technician
If any E10-E19 code persists after a single power cycle, contact Xantrex customer service or a qualified technician.
Accuracy notes
The manual groups these as a range; individual sub-codes are not separately defined for the user.
Applies to
Freedom XC PRO 2000 · Freedom XC PRO 3000
FAQ
What does Xantrex Inverter / Charger code "E10–E19" mean?
Internal hardware error. The inverter/charger detected an internal fault in either battery or grid mode that prevents normal operation. These are not user-serviceable conditions.
How do I reset Xantrex Inverter / Charger E10–E19?
Power-cycle the unit by disconnecting DC and AC, then reconnecting. If the error returns, the fault is internal and requires service.
What is the most common cause of E10–E19 on a Xantrex Inverter / Charger?
The most likely cause is internal component or control board fault.
Related · Xantrex inverter / charger
The battery voltage has fallen low enough that the inverter is about to… E02
High battery voltage shutdown. The DC input voltage has risen above… E03
AC output overload shutdown. The connected AC load exceeded the… E04
Over-temperature shutdown. The inverter's internal temperature reached…
Sources
- Freedom XC PRO Inverter/Charger Owner's Guide — Table 13 Error codes; Internal hardware error E10-E19, PN 975-0799-01-01 Rev D (Xantrex)
● Checked against 1 manufacturer document · Last verified 2026-06-29 · compiled from manufacturer documentation. Codes can vary by model year — always cross-check your unit’s manual. How we verify