Why does my RV inverter keep shutting off?
Your RV inverter shuts off because it's detecting low battery voltage, an overload, overheating, or a ground fault. Check battery charge, reduce…
See the fixFix Library
RVs & Campers
Practical, step-by-step fixes for rvs & campers problems — 52 published so far.
Why does my RV inverter show overload error with only a coffee maker running?
Your inverter likely shuts down because its surge capacity is too low for the coffee maker's startup spike, or the battery voltage…
See the fix
Why does my RV inverter shut off when I run the microwave?
The inverter shuts off because the microwave's startup surge (often 2-3x its rated wattage) exceeds the inverter's continuous or surge capacity, or…
See the fix
Why does my RV inverter shut off when running the microwave
Your inverter likely shuts off because the microwave's startup surge exceeds the inverter's peak capacity or your battery voltage sags too low…
See the fix
Why does my RV microwave trip the breaker when the air conditioner is running
Your RV's 30-amp shore power circuit cannot handle both the air conditioner's startup surge and the microwave's high draw at the same…
See the fix
Why does my RV refrigerator not cool on electric mode?
Your RV refrigerator likely isn't cooling on electric because the heating element has failed, the 120V circuit breaker tripped, or the control…
See the fix
Why does my RV refrigerator not cool on propane but works on electric?
Your RV refrigerator likely fails on propane because the burner orifice is clogged, the igniter is faulty, or the propane pressure is…
See the fix
Why does my RV's 12V compressor fridge stop cooling when running on battery?
Your 12V compressor fridge stops cooling on battery because the battery voltage drops below the fridge's low-voltage cutoff, usually around 10.5-11.5 volts,…
See the fix
Why does my RV's air conditioner trip the circuit breaker on startup?
Your RV air conditioner trips the breaker on startup because the compressor draws a high inrush current that exceeds the breaker's rating,…
See the fix
Why does my RV's battery drain fast when it's not in use?
Your RV battery drains when parked because something is still drawing power — usually the propane leak detector, clock on the radio,…
See the fix
Why does my RV's battery drain overnight even when everything is turned off?
Your RV battery drains overnight because something is drawing power even when appliances are off — usually a parasitic load like a…
See the fix
Why does my RV's converter fan run nonstop even when batteries are charged?
A converter fan that runs constantly usually means the converter is overheating due to dust buildup, a failing fan bearing, or the…
See the fix