The switch is located on the back of the engine. Right behind the intake manifold. right beside the egr pipe.
^^ That is correct on 5.2/5.9 engines... telingl us what year and engine you have generally helps with getting accurate answers
Looking for a Used Ram 1500 in your area?
CarGurus has 11,074 nationwide Ram 1500 listings starting at $2,000.
Search Dodge Ram 1500 Questions
Dodge Ram 1500 Experts