Question about 1994 Saab 900

1 Answer

Battery not holding charge; not sure what type of battery to purchase to replace this; it is a 2nd car in my household Many thanks in advance! Jacqueline Hagan

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Saab Master
  • 5,568 Answers

If in the US or Canada, take your car to one of the chain auto parts stores for a free battery test; I would do this first since there are problems that may be draining the battery slowly or the alternator can be defective and discharge the battery while standing. The alternator can also be checked at the parts store and they will tell you (if not, ask) what series battery you need.
If you have a multimeter (they are under $20 US) or know someone who has one, it makes sense to check for current flow with all electrical items and the engine off, the battery charged. Disconnect the black (ground cable) from the battery and measure current on the separate, normally present, 10 Ampere range by connecting the positive (red) lead of the meter to the removed negative cable and touch the negative (black) meter lead to a clean chassis point. Since there are items that draw small amounts of current even when appearing 'off,' some current may flow but typically, it should be under 0.1 Amperes. Clocks, radios and the computer may draw a little even when apparently doing nothing. Anything above 1.0 amperes is not normal for a standing auto since this will drain a battery in 1-3 days.
Batteries vary greatly in quality so personal friends' recommendations help, and I can recommend Interstate brand but avoid the 'green top' series from them since they are very poor. The 'black top' series are among the best and priced in the mid-range.

Posted on Sep 05, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
New users get to try the service completely Free afterwhich it costs $6 per call and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Battery wont hold a charge


There are few possible reasons why battery is not holding charge.May be its weak battery or there is loose connection between battery to alternator.There are few troubleshooting help links,related directly to these types of problem,with there troubleshooting procedure.--------Click the link below and go through its troubleshooting details to resolve the issue:---Car battery loosing its charge overnight? http://schematicsdiagram.blogspot.com/2011/11/car-battery-loosing-its-charge.html
--------How to troubleshoot car battery?

http://schematicsdiagram.blogspot.com/2011/06/how-to-troubleshoot-car-battery.html

-------------
After replacing Alternator, the battery indicator light Comes ON dash? http://howtobyme.blogspot.com/2011/11/after-replacing-alternatorthe-battery.html
----------1998 Ford F150 pickup Battery Drains overnight due to Alternator? Alternator drains car battery? http://technoanswers.blogspot.in/2012/02/1998-ford-f150-pickup-battery-drains.html---------- 2002 Ford Focus sits over night and battery goes dead? http://technoanswers.blogspot.in/2012/02/2002-ford-focus-sits-over-night-and.html----------- Charging system problem on Chrysler LHS car? http://technoanswers.blogspot.in/2012/02/charging-system-problem-on-chrysler-lhs.html
-----------Toyota Corolla: Battery Drains out? http://howtobyme.blogspot.in/2012/05/toyota-corolla-battery-drains-out.html--------- 1999 Ford Taurus: Battery not holding Charge? http://whoisbyme.blogspot.in/2012/06/1999-ford-taurus-battery-not-holding.html
-------------How to Inspect Car battery? http://repairhelpcenter.blogspot.com/2011/12/how-to-inspect-car-battery.html------------ How to Test Car Battery? http://repairhelpcenter.blogspot.com/2011/12/how-to-test-car-battery.html--------- Car Battery Servicing? http://repairhelpcenter.blogspot.com/2011/12/car-battery-servicing.html--------- How to Replace Car Battery? http://repairhelpcenter.blogspot.com/2011/12/how-to-replace-car-battery.html-------- How to Inspect Car battery Terminals? http://repairhelpcenter.blogspot.com/2011/12/how-to-inspect-car-battery-terminals.html---------- How to clean car Battery terminals? http://repairhelpcenter.blogspot.com/2011/12/how-to-clean-car-battery-terminals.html---------- How to Replace Broken Car Battery Cables? http://repairhelpcenter.blogspot.com/2011/12/how-to-replace-broken-car-battery.html
--------------These details and procedure will help.keep updated for more help.Thanks.

Oct 16, 2012 | 1995 Jeep Grand Cherokee

1 Answer

Wont start after battery change


Greetings,
Check and make sure the battery was installed correctly.
If it is, Check the battery to see if its charged and working. You may need to purchase a new battery.
Another issue may be that you have the wrong battery for your particular vehicle. Check in the owners manual or go to a parts store for information on the battery type.
Thank you for usin FixYa.

Sep 20, 2012 | BMW Z4 Cars & Trucks

1 Answer

I have a 2003 Oldsmobile Alero, the alternator and battery has been replace however the battery will not hold a charge.


Yes.
If the alternator has output on the car and the battery is not being charged look for a faulty fuse or fuseable link between the two.
You would check the output of the alternator first.

Sep 06, 2012 | 2003 Oldsmobile Alero

1 Answer

Rpm gauge stops working and altenator stops chargeing


Thanks for choosing FixYa and welcome to the site. Your alternator is part of the charging system. Make sure your battery is good and holding a charge. Make sure you see no fluid leaks on the battery. Make sure the terminals are cleaned and they are tight to the post. Here is how to check your alternator to see if it needs replaced. Start your vehicle and then take the hot side battery terminal off the post. If your vehicle dies instantly, your alternator is bad and will need changed. If it doesn't die instantly, recheck the battery, wires, and terminals. Make sure the alternator wires are correct, tight, and not damaged. If you have any questions, feel free to ask. Thanks for using FixYa and have a good day.

Apr 01, 2011 | Dodge Ram 2500 Cars & Trucks

1 Answer

Battery does not seem to be holding charge. 6 year old battery Will be jump started no problem and starts all day but no chance the following morning Thanks


Sounds like the battery can no longer hold a charge and needs replacing but first have the alternator checked to make sure that is putting out a charge to your battery, most garages will do this test free of charge for you
Hope this helps
Steve

Mar 03, 2011 | 1999 Volkswagen Golf

1 Answer

I boost the battery, and it does hold a charge but only for a day or a day and a half at most. I'm not sure what could be causing this problem. The battery was purchased Last year brand new, but sat all...


if the battery holds the charge for a day or 2 wile you drive the car normally then you should check your alternator live the car 2 or 3 days after the battery was charged and check if it starts and run if it does run it another 2 or 3 days and see if the battery dies if it dies most likely your alternator is bad, your mechanic can test it with in 3 minutes to see if it is the alternator or the battery

Aug 05, 2010 | 1991 Plymouth Sundance

1 Answer

I had my Jaguar 4.0 S-Type valve covers replaced. When I picked up the car my cd player did not work. I found out that the battery was disconnected then reconnected. I also found out that the battery...


I have this same problem. I had my housing unit replaced. Now, my battery does not hold a charge (I disconnect my battery negative cable), and now I have no computer read for fuel, no speedometer, no odometer, and no more traction control etc. Let me know if you find your solution. Also what size tires does your car have?

Jun 06, 2010 | 2000 Jaguar S-Type

1 Answer

Is there more than one type of replacement battery for this car? i purchased one at autozone by asking for a replacement battery for a 95 buick lesabre. just want to make sure there is not more than one...


there really is only one physical size that will fit the space. but there are different levels of power that have to match your car. ideally replace the battery with one the manufacturer recommends or higher. what you looking for is (cca) cold cranking amps

Mar 02, 2010 | 1995 Buick LeSabre

1 Answer

After changing alternator and voltage regulator. Still not charging. 2nd $15.00 regulator replacment


Check your battery and check the ground wire from battery. Make sure all your wires are clean and good connections. A bad battery will not charge and a dead battery will not charge a alternator maintains a battery not charge a battery, so charge your battery completely before checking that the alternator is working. Check all the wires going to the starter for good tight and clean connections . Hope this helps...

Nov 26, 2009 | 1987 Dodge Ramcharger

1 Answer

1999 Volvo S80 will not hold a charge


Tricky ... Was the alternator replaced with a 2nd hand one or a new one?

A defective alternator can allow the battery to discharge within a few minutes (the diodes in the rear of the alternator can burn out and cause the problem. The diode pack can be replaced). When this happens recharging the battery only replaces the power in the battery - which drains straight back to earth via the alternator, flattening the battery again - often within a couple of minutes or less.

Does the battery lose its charge when the car is standing or just when the engine is fired up?
If the battery loses its charge overnight, try disconnecting the wiring from the rear of the alternator (also look at the electrical connector that fits into the back of the alternator - look for melting/burning marks which suggest something may be amiss inside the alternator).

Let the car stand overnight with the alternator wires disconnected. Will it start up ok and drive (with the alternator wires still disconnected) the next morning?

You could also try just disconnecting the alternator wires, firing up the car and then driving it -
If the car drives ok without dying out and gets further down the street than it usually does, then it probably is the alternator at fault. The car should drive until the battery drains and has insufficient power to trigger the ignition. You certainly would get further down the street with a charged battery and disconnected alternator than you currently do.

It does sound as though you've had an alternator fault to begin with. If it has been replaced with a 2nd hand unit that unit may also be faulty. Rather than replace parts in desperation, visit an auto electrician's - within a few minutes they will be able to test the battery/alternator output and also identify where the lost current is going. It will be cheaper in the long run to have an auto electrician look at the charging system. It only takes a few minutes.

Sep 14, 2008 | 1999 Volvo S80

Not finding what you are looking for?
1994 Saab 900 Logo

130 people viewed this question

Ask a Question

Usually answered in minutes!

Top Saab Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22219 Answers

yadayada
yadayada

Level 3 Expert

76630 Answers

rgbypoet

Level 2 Expert

166 Answers

Are you a Saab Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...