What is the secret to getting the codes on a '98. 5 24-valve? I tried the key "on-off-on-off-on" that I read in another post, and various other combinations and do not get anything. Just the OD reading. My Service Manual for my '98 12-valve says to use a scan tool. No help there. The truck is the SO's fathers. Unemployed due to health problems and has a dead truck and limited $$s to repair, so I'm trying to help him out. Truck has 106,000 miles so no warranty left. Ran one day, won't start the next. I can't hear the fuel pump. I tried swapping relays in the PDC and still nothing. I pulled one of the plugs on top of the filter and there is no fuel. I presume the lift pump has died. I suppose I should check for power at the fuel pump to eliminate a wiring problem. Anything else? Whats next? Is the pump a Dodge part or a Cummins part? The truck was bought used with 60,000 miles so I don't know any history. It appears to be bone stock. It has an auto. transmission and 4x4.
Kim
Kim