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2016 Wrangler Blue Light not Blinking during install

0 votes
I am at the point where i have the Blue LED and all the connectors attached.  Then when i turn the key to the ignition on/run position, the blue LED does not flash.

Not sure what the issue is, since i have used the flash link updater to update the fimrware.  Any suggestions?
asked Jan 6, 2020 in Jeep by Joe Miller (130 points)

1 Answer

0 votes
If the blue light is staying ON when turning the key ON, the problem is with the connection of the YELLOW wire, A1.


How the module is/was flashed can also cause it to not program. What is the 12 digit service number of the module?
answered Jan 6, 2020 by Robert T (280,410 points)
I was able to get the module working perfectly after i connected the yellow wire.

One more question, is there an guide on how to install the hood pin?


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Visit wirecolor.com for wiring information and photographs providing detailed installation processes.

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