Review on SW3929 Turn Signal Switch: Ford Explorer Expedition Headlight Dimmer Switch, CBS-1172, 2L2Z13K359AAB for Compatibility and Quality by Eric Hanson

07/15/2020 Still working great! I highly recommend this device. UPDATE 12/19/2018 Notifying the seller of the defective part. They immediately sent me another device and I'm happy to report that it worked great. Easy to replace. (Previously given 1 star, now 4 stars. Not 5 due to defective original unit.) I was thrilled to finally fix the broken signal indicator on my conductor. I ordered this item, it arrived quickly. Due to a busy schedule, I could not find time for the installation for several weeks. When I finally did it I was pleased that it worked while sitting in the driveway. Unfortunately, when I left, I noticed that the correct signal sometimes worked perfectly. It worked, then it hung, then it worked again. A few days later I found that every time I pressed the brake pedal the gauge froze and then flashed again when I released the pedal. If I held the correct signal without clicking on it, it would work fine. I assumed it wasn't installed properly. Today I took this thing apart and found that it does the same thing even when taken apart. Due to a very busy schedule my return date is clearly past due so I guess I'm stuck ordering another indicator that I will NOT be ordering from this seller again. I've taken the steering wheel assembly apart twice and it looks like I'll have to do it again when I get a new part. waste of time. waste of money. Creates a dangerous situation. Buy with caution.