What do you use to remove the connector on an alternator?
Remove the nut using the appropriate-size wrench, or loosen and remove the connector tab using the Phillips screwdriver. Do not pull on the wires to the alternator. Damage to the wires may result in a total wiring harness replacement, which can be very costly.
How to troubleshoot an alternator and charging system problem?
If necessary, adjust the belt with the help of your car owner’s manual or repair manual. Inspect the belt for signs of cracks, cuts, shiny spots, deterioration or other signs of wear or damage. Change the belt and belt tensioner at the manufacturer’s recommended interval. 2. Check for Wiring Problems
Where do you connect the alternator to the battery?
Locate the thin black wire on the negative side of the battery. Follow the wire as it joins the wiring harness on the left side of the vehicle and across the top of the motor to the back of the alternator. Locate the connector tab on the back of the alternator. It’s usually covered by a black boot, and the wires run directly into it.
What should I do if my alternator is hot?
Really! First and most importantly: disconnect the battery. There may be several wires or just one wire on your alternator, but rest assured that one of them is hot. If you don’t disconnect the battery, you’re very likely to end up grounding a live wire during the process.
Remove the nut using the appropriate-size wrench, or loosen and remove the connector tab using the Phillips screwdriver. Do not pull on the wires to the alternator. Damage to the wires may result in a total wiring harness replacement, which can be very costly.
If necessary, adjust the belt with the help of your car owner’s manual or repair manual. Inspect the belt for signs of cracks, cuts, shiny spots, deterioration or other signs of wear or damage. Change the belt and belt tensioner at the manufacturer’s recommended interval. 2. Check for Wiring Problems
Locate the thin black wire on the negative side of the battery. Follow the wire as it joins the wiring harness on the left side of the vehicle and across the top of the motor to the back of the alternator. Locate the connector tab on the back of the alternator. It’s usually covered by a black boot, and the wires run directly into it.
Really! First and most importantly: disconnect the battery. There may be several wires or just one wire on your alternator, but rest assured that one of them is hot. If you don’t disconnect the battery, you’re very likely to end up grounding a live wire during the process.