f350 Code p2048
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1st Gear
Joined: Sep 2025
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f350 Code p2048
2015 F350 SUPER DUTY 24000 miles 1 owner always garage kept and very well cared for about 6 months ago I started getting this code p2048 i have checked al the wiring for the reductant injector valve and pump and it all looks ok i pulled the valve off an it is perfectly clean it only throws the code once in a while and the truck has to be under a load then it will go into limp mode so i pull over shut off the truck and restart it and its fine it will not through the code again until it sits for a week or more and Mabe not even then any Ideas ?
