tmahar12 Posted October 22, 2016 Report Share Posted October 22, 2016 (edited) I've a 2014 dodge j ó urney It has intermittently give me the 'No key detected' messsge for about a month now but has resolved itself until yesterday Yesterday I got the message... sitting at the patient pick up lane at the local hospital. I changed the battery in the fob with no luck. After a long hour i called the dealer.. Dealer told me to push the button with the fob.. it worked but i drove home scared to death the car would not stay running while no key detected stated ... I bought this car from a chrysler dealership 6 months ago. Now what? Edited October 22, 2016 by tmahar12 Mispelling Quote Link to comment Share on other sites More sharing options...
bigtsr Posted October 22, 2016 Report Share Posted October 22, 2016 Try your second fob. If that fails disconnect negative battery post at jumper point for 10 - 20 minutes re-attach see if problem clears up. jkeaton 1 Quote Link to comment Share on other sites More sharing options...
bramfrank Posted October 22, 2016 Report Share Posted October 22, 2016 First of all, once the vehicle is running you can take the FOB and lose it and aside from complaining about the FOB not being present there would be no problems. Mine also does this every so often - I discovered that if I lock and unlock the door using the switch on the arm ret and then open and close the door it works fine again. it could be another problem, but that's what works for me. jkeaton 1 Quote Link to comment Share on other sites More sharing options...
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