What does the alternator do on a Dodge Ram?
What does the alternator do on a Dodge Ram?
More 3.9L, 5.2L, 5.9L Dodge Tutorials. In a nutshell, your Dodge Ram pick-up’s alternator has two very important jobs to do: Charge the battery, as the engine runs, so that you crank and start your Dodge Ram pick-up the next time you need to. Provide electrical current to all of the accessories while the engine runs. These accessories include:
What should the voltage be on a Dodge Ram?
CASE 1: Your multimeter registered 13.5 to 14.7 Volts. This test result confirms that your Dodge Ram pick-up’s alternator is OK and that it is charging the battery. If the alternator were fried, the voltage your multimeter would have recorded would have been around 12.5 Volts that would have steadily decreased the longer the engine ran.
What kind of engine does a Dodge Ram have?
FITS MAKE AND MODEL YEARS WITH CUMMINS ENGINE: Dodge Ram 1989, Dodge Ram 1990, Dodge Ram 1991, Dodge Ram 1992, Dodge Ram 1993, Dodge Ram 1994, Dodge Ram 1995, Dodge Ram 1996, Dodge Ram 1997, Dodge Ram 1998, Dodge Ram 1999, Dodge Ram 2000, Dodge Ram 2001, Dodge Ram 2002
What does it mean when your alternator is not charging?
CASE 2: Your multimeter registered a voltage that steadily dropped down to 9 Volts. This is a clear indication that your Dodge pick-up’s alternator IS NOT charging the battery.
More 3.9L, 5.2L, 5.9L Dodge Tutorials. In a nutshell, your Dodge Ram pick-up’s alternator has two very important jobs to do: Charge the battery, as the engine runs, so that you crank and start your Dodge Ram pick-up the next time you need to. Provide electrical current to all of the accessories while the engine runs. These accessories include:
CASE 1: Your multimeter registered 13.5 to 14.7 Volts. This test result confirms that your Dodge Ram pick-up’s alternator is OK and that it is charging the battery. If the alternator were fried, the voltage your multimeter would have recorded would have been around 12.5 Volts that would have steadily decreased the longer the engine ran.
Where is the PCM located on a Dodge alternator?
This is where the PCM lives behind your air filter box, notice I removed mine for better access, TURN THE KEY OFF before disconnecting. The connector closest to the passenger side is the Grey C3 connector. The Connector in the middle is the White C2 connector. Reference the wiring diagram at the PCM.
Where is the C3 connector on a Dodge alternator?
The connector closest to the passenger side is the Grey C3 connector. The Connector in the middle is the White C2 connector. Reference the wiring diagram at the PCM. We are concerned with pin 25 in the Grey C3 connector as it is the opposite end of the dark blue wire at the alternator.
