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There isn't a black connection on the alternator? That would be the correct side. If not, you could almost connect it to the bolt that holds down the alternator to the frame of the car. Check with someone else to be sure, but the negative side or connection is the common or ground wire. Just avoid hooking it to red.
What else can I help you with?
How do you connect the alternator positive and negative wire to starer?
You do not connect any wire from the alternator to the starter. The positive wire from the alternator should run to the positive on the battery, and the negative wire (if equipped) should run to the engine block (or any suitable ground). Most alternators are already grounded by the bolts holding them to the engine, but some do have a negative wire.
How do you wire alternator to a battery to test alternator?
run it and then disconnect the negative wire from the battery if alternator dies its bad.
How do you hook up an alternator in Chevelle?
To hook up an alternator in a Chevelle, first ensure the battery is disconnected for safety. Connect the positive terminal of the alternator to the battery's positive terminal, and the negative terminal to the car's ground. Then, connect the field wire or the voltage regulator wire to the appropriate terminal on the alternator. Finally, secure the alternator properly and reconnect the battery before testing the system.
How do you wire up an alternator for a 1977 dodge van with 5.9 liter?
To wire up an alternator for a 1977 Dodge van with a 5.9-liter engine, first, disconnect the battery to ensure safety. Connect the alternator's positive terminal to the battery or starter solenoid with a heavy gauge wire, and attach the negative terminal to the engine block or chassis ground. Next, connect the field wire (often a small gauge wire) from the alternator to the voltage regulator, ensuring proper connections according to the wiring diagram specific to your vehicle. Finally, reconnect the battery and start the engine to check for proper charging voltage.
Wiring a one wire alternator?
Wiring a one-wire alternator is straightforward: connect the alternator's output terminal directly to the positive battery terminal. The alternator is designed to self-excite, meaning it doesn't require a separate ignition or voltage sensing wire. Ensure the ground is solid, and you may need to connect a wire from the alternator case to the vehicle's chassis for proper grounding. Always check the alternator's specifications and ensure the battery is compatible.
How do you wire a 1995 Pontiac sunbird alternator?
To wire a 1995 Pontiac Sunbird alternator, first ensure the battery is disconnected. Connect the large battery terminal on the alternator to the positive battery terminal using a thick gauge wire. Then, attach the smaller wire (typically a plug for the voltage regulator) to the alternator's terminal, ensuring a secure connection. Finally, reconnect the battery and check for proper charging operation.
How do you measure the voltage on a car alternator?
get a multi meter that reads dc voltage & touch the black (negative -) wire to the negative battery post & the red (positive +) wire to the positive battery post with car running. car off is battery voltage, car on is alternator voltage.
What is the diagram for alternator and battery hook up?
An alternator and battery hookup diagram typically shows the alternator connected to the battery with two main wires: a positive wire from the alternator's output terminal to the battery's positive terminal, and a negative wire from the alternator's housing to the battery's negative terminal or ground. Additionally, there may be a connection from the alternator to the vehicle's electrical system to power accessories. It's important to include a voltage regulator in the setup, which controls the output of the alternator to prevent overcharging the battery. Always ensure proper wiring to prevent electrical faults.
How do you connect the wire from the alternator to the starter?
how do you connect the wire from the alternater to the starter?
How do you wire a one wire alternator on a diesel farm tractor?
To wire a one-wire alternator on a diesel farm tractor, first ensure the engine is off and the battery is disconnected for safety. Connect the single output terminal of the alternator to the positive terminal of the battery. Ground the alternator’s housing to the tractor’s frame or engine block, as it typically relies on a good ground connection to function properly. Finally, reconnect the battery and start the engine to verify that the alternator is charging correctly.
What do i do with the ground wire on my sony CD player?
You "ground" it or connect it to a negative source that is connected got the negative end of the battery
How do you change an alternator in your 1995 gs300 Lexus?
2JZ-GE Engine # Disconnect the negative battery cable. Wait at least 90 seconds before performing any other work. # Remove the engine undercover. # Turn the drive belt tensioner clockwise and remove the drive belt from the engine. # Disconnect the generator electrical connector. # Remove the rubber cap and nut and then disconnect the alternator wire. # Disconnect the alternator wire clamp from the wire clip on the alternator. # Disconnect the A/T coolant hoses and bracket from the alternator by removing the bolt and pipe clamp. # Remove the alternator bolt, nut, pipe bracket and then remove the alternator from the engine. To install: # Install the alternator and pipe bracket. Torque the bolt and nut to 27 ft. lbs. (37 Nm). # Install the A/T oil cooler pipes to the alternator and install the bolt and pipe clamp. # Connect the alternator wire clamp to the wire clip on the alternator. # Connect the electrical wire to the alternator and install the nut. # Install the alternator electrical connector. # Install the drive belt. # Install the lower engine cover. # Connect the negative battery cable. # Start the engine and check the charging system for proper operation
