RV OWNER’S FIELD GUIDE · ROOF & BODY
Awning Motor & Wind Sensor Troubleshooting
Powered awnings add convenience and a few new failure points. Here’s how to isolate them.
Motor Won’t Respond to the Switch
Check 12V supply at the motor first — awning motors are often on a fused circuit separate from the main panel, and a blown fuse there is a common, easy fix. If power is present at the motor and it still won’t respond, the motor itself or its control module has likely failed.
Auto-Retracts for No Apparent Reason
Most powered awnings with a wind sensor will auto-retract when wind exceeds a threshold — this is intentional, not a malfunction, even if the wind didn’t feel that strong at ground level (it’s often stronger at roof height). A sensor that triggers in genuinely calm conditions may need recalibration or is picking up vibration rather than actual wind.
Awning Extends/Retracts Unevenly
One arm moving faster than the other, or the awning binding partway through travel, usually points to a mechanical issue in the arm or roller tube rather than the motor — check for debris in the tracks and that both arms are properly seated before assuming a motor fault.
OUR TOOL KIT
Awning troubleshooting gear
Klein Tools MM325 multimeter — For checking 12V at the motor, switch and fuse before you replace parts.
Camco awning De-Flapper Max (2-pack) — Stops the fabric from flapping and tearing at the roller in wind.
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