Check Engine Light on, can I read the code thru COMAND ?
04-14-2016, 09:56 AM
#1
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16 E550 Cab, 2003 Ram bright red crewcab 4x4 we call Clifford :)
Check Engine Light on, can I read the code thru COMAND ?
Worst case I'll break out the obdII scanner, was just curious if i can pull it thru COMAND ?
04-14-2016, 10:05 AM
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16 E550 Cab, 2003 Ram bright red crewcab 4x4 we call Clifford :)
Hoping it's just a loose gas cap, my wife said her friend put gas in it the other day and didn't put the cap on right.... she of course never noticed the light...
04-14-2016, 11:33 AM
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The light is there to let you know the engine is running, silly.
04-14-2016, 12:36 PM
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16 E550 Cab, 2003 Ram bright red crewcab 4x4 we call Clifford :)
Very Funny KEY08 
I got impatient and hooked a simple obdII reader to it, PO455... cleared the code but the light didn't go out.... Evap emission system leak detected...
Guessing Gas Cap, already checked it was tight, but my wife said it was loose a few days back....
I got impatient and hooked a simple obdII reader to it, PO455... cleared the code but the light didn't go out.... Evap emission system leak detected...Guessing Gas Cap, already checked it was tight, but my wife said it was loose a few days back....
04-14-2016, 01:35 PM
#6
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My guy says that sometimes this code will pop up when the weather is changing with cool nights and warm days. Has something to do with the seals. Hopefully, driving it around for a little while will get it back to normal and turn off the CEL.
