20 Most Recent 1993 Dodge Ram 250 - Page 6 Questions & Answers

you need the trans. rebuilt they had major problems i would recomend a aux. cooler also ck. the fluid 1st

tray air flow metter

theres a couple test to narrow it down. first thing to do is make sure the battery and all connections are good and firm. next crossover the terminals on your starter cylinoid. if nothing happens then either your cylinoid is shot or the starter is seized, if its starts or turns over then you need to replace your ignition (you can also remove the start and bench test it yourslef by apply jumper cables directly to the terminals, or take it in to a napa and have them test it)

You may have a short in an Interlock switch at the top of your brake pedal lever. It is under the dash. Or you could have a bad brake booster for the power brakes. When the brake pedal is used it lets out too much Vacuum and kills the engine.The switch may be seen by looking under the drivers side of the dash. It is a common problem with many Ford products, but many manufacturers use this simple system. This switch was installed to make sure your foot is on the brake before you shift into gear.

check ur battery cables an connections for resistance causing a bad voltage drop upon starting.chek ur grounds at the blok for bad rusted connections and wiresthat are all corroded, peel insulation bak to inspect wires for corrosion

Sounds like a heater core leaking

Dear John,
From my experience you will need to completely remove the old wiring harness and place the new one in the vehicle as if there never was an original. Get the newer diagram from the dealership as that is the BEST way - then proceed as if the old car never had a wire in it.

Best of it
Gary @ Fix Ya.

LOOK UNDER LEFT SIDE DASH UNDER THE STEERING COLUMN OR USE IGNITION KEY SYSTEM TURN IGNITION SWITCH ON OFF ON OFF ON WITHIN 5 SECONDS THE MIL OR MALFUNCTION INDICATOR LIGHT WILL FLASH CODES IN MORSE CODE LIKE MIL LIGHT FLASHES 2 TIMES PAUSE FEW SECONDS THEN FLASHES 4 TIMES THAT CODE 24 LOOK UP CODE IN THE CODE MANUAL FOR CHRYSLER TRUCKS, YOU NEED TO LOOK IN THE OBD I CODES 1988 MODEL HAS OBD I CODES.