Picked trailer up to tow home for a trip in a few days. Blew air through pig tails and cleaned them up and did add some grease.
Read about choosing electric over the electric over hydraulic option through the settings screen. Tried that and still see trailer disconnected?????
Then I switch to electric over hydraulic and it shows connected and gain setting at 10 and there is braking but it is poor.
Looking that I need to check the wires at the wheels under trailer. All original and probably dirty and corroded.
38 degrees C here
Don't feel like getting under trailer at all right now!!!
Have a few days prior to trip so will check tomorrow when it is cooler in the AM.