airdvr1227
Lieutenant Commander
- Joined
- Jul 15, 2009
- Messages
- 1,666
I haven't been worrying about that lately. Not having any troubles with it either.
I don't have a choice anymore. My truck only has a 4 wire connector and the trailer is a 5 wire harness. The 5th wire is a brake solenoid override so I can't backup unless the 5th wire is energized. So to dunk my trailer I have to get out, stick pin 5 in hole 2 and turn on my headlights.
My gf still laughs as I prepare to backup. I have been told by many that unplugging first greatly lengthens the life of incandescent bulbs, but that if you have LEDs it doesn't matter as long as they are properly sealed.
No LED's, don't unplug, no problems....![]()