2017 T@B 320 S. Not receiving a charge when hooked up to the TV’s 7-pin. Tested the TV with a multimeter and all is good there. 7-pin plugs are clean. Battery cutoff is turned on and battery fuse is good. Tested fuse holder as directed by dealer with multimeter and showing a charge on the battery side but nothing on the other side. Checked the junction box under the trailer and all looks good. Thoughts for trouble shooting?
Resolution... I took the trailer to our dealer, Elk River RV (MN). They found an intermittent short in a fuse holder on the 12V power line coming from the TV's battery. They replaced the fuse holder and now it works. Also, learned that the TV's lights must be on in order for the TV to deliver 13.7 volts for charging. A shout out to the crew at Elk River - they provided EXCELLENT service, working us in to their already booked schedule. We are so glad we bought our T@B from them. Thanks also to all on the forum and T@B Facebook page who weighed in with diagnostics/solutions.
2017 T@B Max-S, silver & silver, towed by a Titanium Silver 2018 Kia Sorento AWD V-6, Twin Cities MN
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Comments
Finally! New Owner of a 2017 Tab 320S!
Woohoo!
(Alde: 3020; Refrig: Isotherm Cruise 65 Eleg; Battery: BB 100Ah LiFePo4; Solar: Renogy 100Ah Suitcase; Victron BMV-712; Pwr Cntr: PD-4135KW2B; EMS: PI-HW30C)
Greg & Marlene (Tucson, AZ)
2013 CS-S us@gi
Battered but trusty 3.5l V6 Hyundai Santa Fe
2015 Toyota Tacoma PreRunner Double Cab
“To help charge a remote (non-vehicle) battery, press the Tow/ Haul Mode button on the center stack. If the trailer is too light for Tow/Haul Mode, turn on the headlamps to help charge the battery.“
2019 Chevy Colorado Z71 Duramax
Zero problems maintaining a charged trailer battery.
Luck favors the prepared.
2020 320s Boondock lite, With Lots of mods
Alan & Patty
Southern Az
Finally! New Owner of a 2017 Tab 320S!
Woohoo!
One of the last things I do before taking off is to turn on the headlights then walk around and double check tail lights, brakes, turn signals, etc. Since I found out my headlights had to be on the check tail lights, I just assumed they had to be on for everything else to work as well. I'll have to check whether my brake and turn signals work without the headlights on.
Yes--I have the factory OEM tow package.
Finally! New Owner of a 2017 Tab 320S!
Woohoo!
Finally! New Owner of a 2017 Tab 320S!
Woohoo!
WilliamA
2017 T@G XL
Can generally be found around west-central Wisconsin.