Having purchased a "used" tow vehicle I don't know if the wiring receptacle is in shape for pulling a trailer. I assume it is. But, you know what happens when we "assume".
I plan to purchase a tester. It's probably a good idea to have one, anyway. Are some testers better than others? Easier to use?
Recommendations are appreciated.
Gary
Gary, lots of testers like this to check things out. Click on pic for link.
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2017 Escape 5.0 TA
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln