Power Awning

[Plumsun3]

Since storage I've had issue with my power awning.
It seems electrical, maybe relay or possible switch. I can jump switch and here click at relay. This is on a '15 5th wheel 27.5 rlts model.
How can I release canopy to inspect connection outside.

[16WhiteColly]

Most of them have a Manual override crank that uses a 7/16” socket on the drive end of the canopy. Will have a small rubber access plug you remove.

[16WhiteColly]

Or you could remove the plastic cover and check that you are getting 12V to the motor. If so, it may be the motor, common failure. Disconnect the leads at the motor and check for 12V. You can even Ohm out the motor leads while disconnected.