• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2.3L (N/A & Turbo) Tech

battery or alternator???

  • Thread starter Thread starter Turbo Stang
  • Start date Start date Oct 16, 2004

Turbo Stang

New Member
Jun 29, 2004
23
0
0
Newtown, Connecticut
Oct 16, 2004
#1
  • Oct 16, 2004
  • #1
first of all, I just installed 2 brand new Naso Xenon Light bulbs (close enough to HID system)...so it was in daytime....i turned it on to have a look at it....it looks great....but somehow I forgot to turn off the headlights....and came back in the next day, tried to start my mustang...it won't start at all.....so i went to autozone, return the old alternator....got the new one....i installed it the new one....won't start....could it be the battery???? Let me know...thanks
 
D

dawsonsdaddy49

New Member
Apr 4, 2004
91
0
0
cincy , ohio
Oct 16, 2004
#2
  • Oct 16, 2004
  • #2
ooo

jump start the car !

go to autozone and they will test the alt and battery for free for you

prob just the batt is low
 

ninety2.3

Founding Member
May 4, 2002
186
0
16
PA
Oct 16, 2004
#3
  • Oct 16, 2004
  • #3
yea, shoulda just jumped it and let it sit to get a charge back.
 

Turbo Stang

New Member
Jun 29, 2004
23
0
0
Newtown, Connecticut
Oct 16, 2004
#4
  • Oct 16, 2004
  • #4
I jumped it....nothing at all???? must be a dead battery???
 

gibson89LX

Founding Member
Jan 28, 2002
1,934
1
36
Brunswick, OH
Oct 16, 2004
#5
  • Oct 16, 2004
  • #5
Turbo Stang said:
I jumped it....nothing at all???? must be a dead battery???
Click to expand...
if you jump it right you could theoretically start it with NO battery in your car, did you let it sit first before you tried cranking it with the other car RUNNING?
 

Turbo Stang

New Member
Jun 29, 2004
23
0
0
Newtown, Connecticut
Oct 16, 2004
#6
  • Oct 16, 2004
  • #6
yea but nothing....it's ****in strange??? i jumped it several times.....new alternator...nothing???
 

Bearded Forever

Type O Danzigative the Dark
Founding Member
Sep 4, 2000
4,927
3
98
Vinland
Oct 16, 2004
#7
  • Oct 16, 2004
  • #7
Dead ass battery. Take it to them to charge. It's free!
 
M

mightypoof

Founding Member
Mar 14, 2002
523
0
0
Glendale, AZ
Oct 17, 2004
#8
  • Oct 17, 2004
  • #8
your alternator will do nothing for you unless your car is running. I cannot believe Autozone warrantied it for you? Did they test it? They should have asked you some questions to find your real problem. Sorry I am looking at this from a countermens point of view...I work for CSK. Def. a battery problem. It is dead now, take it and have it charged or replaced if need be.

-Josh

P.S.-The easiest way to burn up an alternator is to use it to charge a dead battery. NEVER do this unless you HAVE to. I have had a couple alternators come back for warrantty the same day they were purchased becasue of this problem.
 

mr_woodster

Active Member
Jul 28, 2003
1,314
0
36
Riverside, CA
Oct 17, 2004
#9
  • Oct 17, 2004
  • #9
mightypoof said:
P.S.-The easiest way to burn up an alternator is to use it to charge a dead battery. NEVER do this unless you HAVE to. I have had a couple alternators come back for warrantty the same day they were purchased becasue of this problem.
Click to expand...

good advice, ive seen a few alt's go out this way.
 

Turbo Stang

New Member
Jun 29, 2004
23
0
0
Newtown, Connecticut
Oct 20, 2004
#10
  • Oct 20, 2004
  • #10
thanks peepz....this fri, im gonna get a new battery....thinkin of optima red top...but not sure about $$$ cuz i worked for few hours last week so ... I guess i might get those Duralast which is 7 or 8 years warranity lol. thanks
 
You must log in or register to reply here.

Similar threads

A
Resolved Electrical Help Please
  • Alabama
  • Jan 22, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
2
Views
295
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jan 22, 2026
AeroCoupe
C
Stock 1993 charging issue at idle
  • Charlie1
  • Sep 21, 2025
  • Fox 5.0 Mustang Tech
Replies
7
Views
347
Fox 5.0 Mustang Tech Sep 24, 2025
Mustang5L5
M
Need help!
  • Masonevans726
  • Dec 17, 2025
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
1
Views
243
1996 - 2004 SN95 Mustang -General/Talk- Dec 17, 2025
Masonevans726
M
M
2004 v8 convertible
  • Mikeycrownvicluver
  • Feb 12, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
11
Views
374
1996 - 2004 SN95 Mustang -General/Talk- Feb 15, 2026
Mikeycrownvicluver
M
Fox Jump/start - Charging
  • PonyGTrider
  • Oct 12, 2025
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
8
Views
535
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Oct 13, 2025
PonyGTrider
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2.3L (N/A & Turbo) Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?