check engine light
01-17-2017, 10:30 AM
#1
check engine light
anyone can help me out that would be great ! i have a check engine light on a 2015 ram 2500 slt 6.7 for diesel air flow position sensor ? can i stilll drive the truck? and what is it lol thanks
01-17-2017, 02:46 PM
#2
Cummins Guru
Covered under warranty take it to a dealer. If the valve doesn't open and stays closed that will cause a no start. Engine will crank over like it has no compression, no air will be able to get into engine for combustion. Best to have it replaced ASAP. The valve causes a pressure drop across EGR valve to control EGR air flow. Very important that this emission device works as designed for proper engine operation. Valve is part #5
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