How to change the alternator on a 1997 Nissan SE pickup?
Lift off and remove the drive belts with the edge of a flat-blade screwdriver. Remove the air conditioner belt first, followed by the power steering belt and the alternator belt. Place a jack under the front of the truck. Jack the front of the pickup up and secure it on jack stands. Remove the three wires from the back of the alternator.
Why does my 1997 Nissan SE not start?
If your 1997 Nissan SE pickup will not start, your vehicle’s alternator may be to blame. An alternator is a mechanical device that generates alternating current to power other parts of your vehicle, including the starter, lights and computer system. If you have determined that the alternator is the problem, you will have to replace it.
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
What does it mean when an alternator light comes on?
If the light illuminates only intermittently, it usually indicates a loose or worn drive belt or serpentine belt, worn-out or bad carbon brushes in the alternator. But remember that the light doesn’t always mean there is a bad part; the light may be triggered by a sensor giving a wrong message or there’s something wrong with the circuit itself.
Lift off and remove the drive belts with the edge of a flat-blade screwdriver. Remove the air conditioner belt first, followed by the power steering belt and the alternator belt. Place a jack under the front of the truck. Jack the front of the pickup up and secure it on jack stands. Remove the three wires from the back of the alternator.
What is the fan belt on a Nissan pickup?
The fan belt on the 1995 Nissan Pickup is a V-belt that also operates the alternator. The belt is driven around the fan pulley and the alternator pulley by the crankshaft while the engine runs.
Where is the alternator on a Datsun 720?
Locate the alternator. It’s simple to find in a Datsun 720. It is cylindrical shaped, made of aluminum and has vents on the side. A belt goes around a pulley at the front of the alternator. Find three colored cables near the alternator. One is a thick red cable with an eyelet on the end; the other end goes to the battery.
How do you change the belt on a Nissan?
Tighten the lock bolt in the middle of the adjustment bracket tightly with the ratchet and socket. Inspect the belt and make sure that it is situated inside all three pulleys. Crank the Nissan for about 15 seconds to completely seat the new belt to all three pulleys. Turn off the engine and recheck the tension of the belt. Close the hood.
When do you need to replace the alternator belt?
Regardless of which design your vehicle uses, you will likely have to replace the belt that powers your alternator at some point in the lifetime of your vehicle. You can replace these belts yourself using common hand tools. Locate the alternator or serpentine belt.
How do you relieve tension on an alternator belt?
If your vehicle does not have an auto-tensioner, you can still relieve the tension on the belt by loosening the bolts attaching the alternator to the engine. As you loosen the bolts, tilt the alternator forward to create slack in the belt.
Where does the serpentine belt go on an alternator?
If you do not have a diagram on the vehicle or in your service manual laying out the direction your serpentine belt travels through the pulleys, take a picture of it with your phone to refer to when installing the new belt. A strictly alternator belt will likely only go around an alternator pulley and the crank pulley at the bottom of the engine.