4 WD Indicator Light on Dash not illuminating - JeepForum.com
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post #1 of 3 Old 05-01-2016, 07:44 PM Thread Starter
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1995 YJ Wrangler 
Join Date: Mar 2015
Location: Plant City
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4 WD Indicator Light on Dash not illuminating

I recently replaced the old original instrument lights with LEDs and all work great except for the 4WD indicator light. (Awesome improvement BTW!)

I don't know if it worked before changing the bulbs but I know it used to.

I reversed the polarity of the bulb in that area but it still doesn't illuminate when shifting into 4 wheel mode.

Anyone have any trouble shooting suggestions?

Thanks in advance.

Let The Rough End Drag!
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post #2 of 3 Old 05-01-2016, 07:48 PM
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1990 YJ Wrangler 
Join Date: Jun 2008
Location: st. louis
Posts: 2,118
First, check to see if it is just the light or the CAD isn't working and it isn't going into 4WD.

See my post in this thread. https://www.jeepforum.com/forum/f12/h...-hubs-1308217/
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post #3 of 3 Old 05-01-2016, 10:36 PM
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1991 YJ Wrangler 
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4wd , indicator , light

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