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Old 12-03-2015, 08:04 PM
Thread Starter
Join Date: Sep 2015
Posts: 58
Thumbs up FIX for flashing security light!

Anybody else experience this? Security light above temp gauge starts flashing intermittently for no reason while driving? Recently happened on our 2015 (only 2 months old)!

Took it to the dealer and they found the problem: faulty/intermittent problem with the electronic module that controls the factory ALARM/security system. They replaced the MODULE & the problem seems to be resolved!

Seems others have had this similar problem & have had no luck finding the culprit? So I thought I'd post this in order to possibly help anyone else whe experiences this problem!

NOTE: Take BOTH sets of keys with you!!! As they will need to reprogram them to the new module.

Good Luck fellow Jeepers!

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Old 01-12-2016, 12:02 PM   #2
Join Date: Jun 2012
Posts: 60
Thanks. This just started happening on my 2014 with almost 30K miles. Guess I'll be making an appointment soon!

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Old 01-14-2016, 01:44 AM   #3
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Join Date: Jul 2013
Location: SoCal
Posts: 74
I had to get a new key for this. My Jeep actually failed to start a couple times until I had it fixed. New key will fix you up.
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Old 01-21-2016, 05:38 PM   #4
Join Date: Jun 2012
Posts: 60
Brought it to my dealer and they read a B1A25 Invalid Key Code. Said there was a software/flash update to fix it and they performed the fix. Will see if it helps. Only happened twice in about a month. 6K miles left on my warranty.

Coincidentally, a couple days after I made the appointment (but before I brought the Jeep in) my Check Engine light came on! They said it was a P0520 Oil Pressure Circuit but also noticed my oil cooler leaking, so replaced the whole oil cooler.

Ouch! Surprised to see that on my 2014.
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