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sprinkles08
sprinkles08, ASE Certified Technician
Category: Jeep
Satisfied Customers: 22376
Experience:  Chrysler/Dodge/Jeep Master Certified, ASE Master and Advanced Certified, Trans and Hybrid Specialist
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2016 Jeep Grand Cherokee warning message- "ACC/FCW limited

Customer Question

2016 Jeep Grand Cherokee warning message-
"ACC/FCW limited functionality"
comes on every 30 to 60 seconds and won't go away.
Submitted: 1 year ago.
Category: Jeep
Expert:  sprinkles08 replied 1 year ago.

Hello and welcome to JustAnswer!

This may be a couple things.

It could be a module or wiring issue but is most likely an issue with the camera. On the front bumper you'll see a black round object, this is the adaptive cruise camera. This is what looks forward for objects to allow the adaptive cruise and forward collision warning systems to work. The first thing you'll want to do is make sure it's clean and not covered with snow, ice, etc and make sure there is no physical damage to it.

If there are no visible issues then you'll need to see your dealer and allow them to diagnose the problem. If there is no physical damage and the camera is clean then the camera may need to be replaced.