20 Most Recent 1994 Dodge Ram - Page 2 Questions & Answers

bad dimmer switch.

ignition switch is faulty.worn out.replace.

On firewall, if it has one. Not sure that a 1994 modle uses that type of ignition as the older ones did.

Yes. Often times recycled electronic modules are tested for functionality, not long term performance. Long term testing requires running the device under load and temperature conditions for 24 or more hours, to determine if there are any thermal issues. Computer manufacturers of mother boards (for PC's) are notorious for this practise.

disconnect battery over night this should clear comp. problems. if the problem is still there and engine lite is on go to auto zone, they will check it for you . I think you find out you need a pump good luck

should be a relay , left side fuse panel under hood

Internal issue with the cluster, remove assembly and sublet to speedo shop for repair.

does the electronics stay on? and what year is your truck?

change the bulb failure relay.

check the park lamp bulbs-pull them out of their sockets and look for corrosion-also look at the wires as you pull out the assemblies-does the fuse blow right when you turn on- this may be a shorted wire -cheers Denny

is the red light on in the dash if not check the injector pulse may be cam sensor in the ditribitor

go to modlife

(Gas not diesel...diesel engines are different.)If your not sure, just put some more in. Also you can check the pump by turning the ignition to the on, don't start, and listen for the pump to pressurize the system. No sound...pump is bad, or maybe just a bad pump relay.

General advice:After warming up track the problem:sparkplugs (even new can have the ceramic parts broken/cracked /wiring (after warming up the isolation get's soft,can loose spark power)/ignition coil(s) (gets hot,stop runnig),running reach,fuel pump/fuel pump relay.Best guess:fuel pump mallfunction (low pressure) related,fuel filter cloged/water in the fuel/fuel line cloged/chipped. Cheers,hope u figure it out,let the people know.