2003 dodge ram diesel 3500 wont start

1997 3500 Wiring Diagram - Dodge Diesel - Diesel Truck Resource Forums

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Jan 24, 2011 - Hey guys, I'm working on a 97 3500 that's had the bed removed and replaced with a flatbed. There is the biggest mess under that truck wiring wise and. ... 2007 Ram 3500 A/C compressor wont engage, need wiring diagram ...

Dodge Wiring Diagrams / Schematics - YouTube

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Dodge Wiring Diagrams / Schematics ... Nitro, Power Wagon, Ram 1500, Ram 2500, Ram 3500, Ram 4500 ...

1997 Dodge Cummins - Full color wiring diagrams - 12 Valve ...

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The wait to start light is telling you there's a problem. Check out your drivers guide. There can be a whole load of problems causing this problem, water in the diesel, blocked fuel filter, no diesel, but if it cranks and starts eventually. The glow plugs probably need replacing.

I would have the batteries tested at your local Sears or auto parts store. 6 year old batteries on a diesel motor is probably about at their life expectancy. If it's bad now, it will get worse in the colder weather. Probably need to replace them. Good luck.

a bad crank sensor will cause your alt not to work.also wild tach problem. those alts never go out, its always the sensor

your glow plugs not working or glow plug relay or controller not working.

if your vehicle is a diesel truck then removed transmission pan. removed transmission filter as well. you will find wiring going to two solenoids side by side. follow harness to other sensor. single solenoid which is located on governor. there will be a square sensor on side, should be black in color. that is your temp sensor. make sure to replace the governor and sensor together. they can be bought seperately but not advisable to just replace temp sensor. should range in price of $200 for both.

If your looking for the Intake Air Temp/Manifold Absolute Pressure sensor (IAT/MAP)(2003 model year and up) It is on the top of the intake manifold, just to the left of the #3 injector fuel line. There are 2 small Torx screws holding it.

I had the same problem on a 94 dodge with the cummins. It seems the crank sensor that reads from a notch on the harmonic balancer was the problem Without this sensor reading that the engine is running the alternator wont charge. Possibly the same problem with yours

Check the large probably 100 amp fuse under the PDC cover. Is this a 12 valve or 24 valve engine? If it's a 12 valve, it may be a bad crank sensor. It tells the PCM to turn on the ASD relay which supplies power to the alternator field.

well can get a new car that 6557 code is a blower moter code