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Mrs. K

Marilyn Kaczmarek

New Member
May 24, 2016
Truck Year
I'm a first time Ram Eco Diesel owner and bought a 2014 Buy back truck. My "Check Engine Light" came on while doing errands. I saw some post about running truck with doors open when stopped and parked and having this problem happen afterwards. I took my truck to a full service car wash and I left it running when I turned it over to Car washing employees and doors were open at least 10 minutes while they vacuumed and cleaned mats . I'm going into dealer in AM as it is still under warranty. I hope it is just a hiccup with software. Any help will be greatly appreciated. Things like this Always happen on Holiday weekends


Staff member
Jul 27, 2013
Truck Year
Not Listed
Welcome to the forum! Really it's just a guess from us on why the code is there. If you were in a pinch you could go to any auto parts store and get the code read for free. But, since you're under warranty it's a good idea to check it out so they can see the code themselves an fix whatever as needed.