My Biggest Issue With The Jeep Gladiator & JL (Service 4WD Warning Light Fix) | Inside Line

There are few things more frustrating than to have your trail day cut short by an electrical problem. Jeep did a great job with the modern Wrangler JL and Gladiator in many respects. However, there are some serious weak links that we've experience firsthand. If you've had the dreaded Service 4WD light pop up, you know just how big of an off-road nightmare that can become. In this video, we will show you the commons causes of that light, some ways to bypass it, and what we've done to ours to fix and prevent future issues.
Nitto Trail Grapplers: www.nittotire....
Vann Underwood Jeep: www.vannunderw...
Tazer JL Mini: www.zautomotiv...
Mopar FAD Plate: store.mopar.co...
RCV Axleshafts: www.rcvperform...
Mopar Locker harness: www.quadratec....
EVO No Limits Sway Bar upgrade: evomfg.com/pro...
VL400: www.voswitch.c...
00:00: Introduction
00:15 FAD Failure
03:27 Trouble Shooting the Service 4WD Light
06:26 JScan App
09:18 Vann Underwood Jeep Dealership
11:17 Broken Wires
12:34 Computer Update
14:00 Locker Bypass
14:25 EVO No Limits Sway Bar Upgrade
15:51 Wrap up
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