alternator charging too high need replacing per dealer
There are many ways to check if you need a new alternator. Your car will not run properly without one.
i need to know where the alternator is located on a 1990 Lexus LS400
I also need to know how to install a alternator in a Mercury Topaz, but my car is a 1991. PLEASE HELP...
see this link How_can_you_tell_if_it's_your_battery_or_alternator_that's_bad
Any auto parts store can tell you.
you need to replace the alternator
This is a dual-field alternator, they both are field connections.
Check the voltage at the battery with engine running. It should read 13.5 to 15.5 volts. Any less and the alternator is suspect.
elecronics need fixing or alternator need replacing elecronics need fixing or alternator need replacing
Need more info. Need to know what make, model and engine size to help you.
An alternator does not need a gauge to work. It is used to monitor the output of the alternator.
i need help with my new alternator.
if your truck is running and you disconect the batery and the truck dies then its the alt
Any auto parts store where you will go to buy a new alternator can tell you what you need.
You will need to remove the alternator belt. Remove the wiring harness from the back of the alternator. Remove the alternator retaining bolts. Reverse the process to install your new alternator.
The engine temperature sensor is under the alternator.
Output of the alternator is controlled by the voltage regulator.
you need the alternator to charge the battery with no alternator when the battery drops to about 10 volts car will not run at all.
Does My Alternator Need to be Replaced?Although I am not a professional auto technician, I have been in the construction, handyman, Do-It-Yourself, and "shade tree" mechanic fields for over 60 years, so this answer will be a layman's answer.The way I determine the need for alternator replacement is:IF the alternator is not charging the battery, andThe alternator either has no voltage output [measured with a VOM (Volt-Ohm Meter)], or the output voltage fails to be between 12.5 Volts and 16 Volts.And a complete troubleshooting of the vehicle electrical system fails to find any defects which would cause battery drain which exceeds the ability of the alternator to compensate.Or, if the bearings/bushings are damaged or worn out, resulting in a terrible "grinding" noise emanating from the alternator.These are the conditions I use to determine the need to replace an alternator.
If your currently running a external regulator all you need to do to move to a internal regulated alternator is finding a alternator that will fit your application that comes internally regulated. I dont know of any that work for your vehicle though sorry
go to autozone.com and enter your 94 Nissan info,engine size ,2wd or 4wd,then look up alternator,then to the right of screen look up repair guide,it will tell you what you need to know to replace your alternator,good luck.
I need wiring schematic for alternator wiring on old hyster.
at least 50 A
Noting, just install it and hook it up.