S-10 Forum is the resource on GM S-series trucks, Suspension, engine information, Body Modifications, painting tutorials.  Modifications to suit every need, budget and whim

Alternator amp output testing


S10Forum is the premier S-Series Site on the internet. Registered Users do not see the above ads. Please Register - It's Free!


Go Back   S-10 Forum > General Tech > Electrical / Lighting


 
LinkBack Thread Tools
Old 09-21-2008, 08:33 PM   #1
Registered User
 
eutechnyx's Avatar
 
Age: 20
Join Date: Nov 2007
Posts: 833
Location:
User is: OffLine

eutechnyx will become famous soon enough
Alternator amp output testing

Whats the best way to test the alt max output? I took it to autozone and their machine was down and pepboys alt machine only tells me the volts,I'm trying to figure out the AMP output.Can I use a regular handheld meter? Are there any places that can tell me the max amp output of my alt while its in the vehicle? I saw someone on here that had their HO ALT tested on a machine and it told him the volts and rpms and amps.Alright well thanks in advance!
Old 09-21-2008, 09:32 PM   #2
addicted... to RC !
 
xdude2001's Avatar

 
Join Date: May 2006
Posts: 4,094
Location: Sacramento,Ca.
User is: OffLine

xdude2001 is a name known to allxdude2001 is a name known to allxdude2001 is a name known to allxdude2001 is a name known to allxdude2001 is a name known to allxdude2001 is a name known to all
Re: Alternator amp output testing

take to a shop that rebuild's alt's....they can test it for ya...H.O. or reg..
Old 09-21-2008, 09:53 PM   #3
JED
 
juddspaintballs's Avatar
 
Age: 23
Join Date: Dec 2004
Posts: 5,836
Location: Reisterstown, MD
User is: OffLine

juddspaintballs is on a distinguished road
Re: Alternator amp output testing

it needs load tested to really make sure it's good. an alternator shop will be able to do it no problem. last shop i was at charged $5 to load test each alternator i had.
Old 09-22-2008, 12:51 AM   #4
Registered User
 
eutechnyx's Avatar
 
Age: 20
Join Date: Nov 2007
Posts: 833
Location:
User is: OffLine

eutechnyx will become famous soon enough
Re: Alternator amp output testing

Well they tested it at the shop i got it from but it was on some old ass tester machine that had needles and it looked kind of shitty.
Old 09-24-2008, 12:50 AM   #5
The Eye is watching you!!
 
kamesama980's Avatar
 
Age: 23
Join Date: Nov 2007
Posts: 806
Location: dekalb, IL, USA
User is: OffLine

kamesama980 is on a distinguished road
Re: Alternator amp output testing

the old-ass machine probly still works tho.

I don't know where you are but if there's a farm n fleet near you, they test them in-vehicle with a handheld tester. I do it all the time at work :-p
Sponsored Links



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


All times are GMT -4. The time now is 01:47 PM.

Copyright © 2001-2008 Evil Twins Media, Inc. All Rights Reserved.
SEO by vBSEO
vBulletin Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Page generated in 0.20509 seconds with 12 queries