1994 Dodge Ram 2500 Q&A
1994 Dodge Ram 2500 Question: Replaced fuel pressure regulator and MAP sensor. Engine still won't run.
engine wouldn't start. Poured fuel down throttle body. Engine ran. Checked fuel pump. Fuel pump runs but pressure regulator was plugged. Replaced it. Engine ran for 20 seconds, starving for fuel. Checked Map Sensor, all readings were below spec level. Replaced MAP Sensor. Now, engine won't start period. Not showing any engine codes. - patrickmoses
Are you getting fuel pressure now; Just because the pump's running doesn't mean it is pumping enough fuel. - ProfessorG