Question about 1996 Ford Windstar

1 Answer

98 ford windstar has battery light on put new battery in and its still on. I put volt meter on battery while car is running and its reading 16 volts

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Ford Master
  • 783 Answers

The problem is the voltage regulator is bad. However the regulator is almost as expensive as a rebuilt alternator so unless the alternator as been replaced recently I would suggest to go with the rebuilt alternator.

Posted on Mar 03, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Is there problems with these alternators?


No it dosn't sound like its the ALT.
You need to check the output alt .Take a volt meter with the vehicle running and the meter set to 20 volts DC black to black red to red on the battery you should 14 to 16 volts 12 or under is no good.
If your ok with voltage shut off vehicle disconnect the NEG terimanl from the battery . Meter on same scale check the battery voltage its a 12 volt battery so it should 12 volts but you say its new .
The problem you may be haveing is a short someware in the vehicle.
You can test for this with the meter on same scale by leaving the NEG cable off the battery vehicle not running red to red black to ground on engine or know good ground under the hood . If you read voltage you have a short some ware in the vehicle and it depends how much voltage you read 1 volt its something small like a switch or something that dosn't draw a lot of AMPS .If its like 5 volts or more then its like a motor something that needs a lot of juice to opperate starting motor window motor seat motor check the connectors to them first its the easyest thing to look at also check the fuse box I have mis labeled fuses that should be 10amp but dont burn out and the wires start to melt .
These are not easy problems to figure and tend to be expensive to have someone else fix so the more you can figure out the more money you will save
Good luck

Mar 10, 2015 | 2003 Ford Focus

2 Answers

2001 ford explorer sport new battery put keeps going dead


there is a drain on your batt check light switch and interior lights.

Jan 05, 2015 | 2001 Ford Explorer Sport

1 Answer

98 Windstar 3.8l code p0340 keeps coming


I'm pretty sure that sensor is a two wire, which produces an AC volt signal back to the computer. You would test it with an analog volt meter while the engine is cranking or running.
It could be a problem with the object the sensor is supposed to be "watching" such as the end of the cam shaft.

May 07, 2013 | 1998 Ford Windstar

1 Answer

I bought a new battery because my battery light was on it still wont go off so i got a used alternator and i still have the same problem and my new battery keeps draining and rite before all this started...


it sounds like the system is'nt charging.if you have a volt meter you can check it
with meter set on dc volts check the charging by putting the red lead to + & black to -
on the battery.reading should be 13.2 - 14.5. .if it reads 12 - 12.8 its not charging. check the red
wire on alternator to see if you have 12v
good luck

Jun 10, 2011 | 2000 Ford Windstar

1 Answer

96 ford taurus, altenator was burning up and I replaced it, now I have a steady battery light on, put second altenator in and same problem


Most likely the battery has a short in it,but let us check it out,use a volt meter,and attach it to the battery,start the engine up,and turn the head lights on,and the ac on high blower setting.The reading on the volt meter should be 13.65 volts to 14.25 volts,if the voltage is below the 13.00 volt mark,this is the reason the light is on,so...replace the battery.If the volt meter only reads 12 volts,or a little higher,or lower,then the alternator is not charging the battery,with the key off,check the volts at the alternator,on the large wire,this is the output ,it should read 12 volts,or there about,if it reads nothing ,or let`s say 5 ,7 or 8 volts,then the wire is bad,replace it,using a wire as beg,or larger(larger is better) to attach with the wire that is already on the alternator,and run it to the positive side of the battery,this will get voltage to the battery.If this is at all helpful,please rate,thank you.

Jul 13, 2010 | 1996 Ford Taurus

1 Answer

2002 ford windstar check charging system light stays on when i replaced the altenator and battery


Check all fuses, both inside and outside. Use a volt meter to check the output of the alt., by setting the meter to D/C/ volts, put the black wire on battery GROUND and the red wire on the big terminal of the alt.,,, which the wire is held on with a nut and washer, or a lock nut.If your reading is around 12.0 - 12.6,,, try another alt....
If the reading is 13.8 - 14.6 ,, you have a problem between the alt and the battery.
Hope this helps.

Jul 12, 2009 | 1998 Ford Windstar

2 Answers

Battery Light keeps coming on in my 1997 Windstar


Most likely there is a bad diode in the alternator. needs tested.

Jun 24, 2009 | 1997 Ford Windstar

1 Answer

24 volt charging problems .2 12 volt batteries 1 battery 16volts and the other about 9-10 volts


A 12 volt battery is actually 13.2 volts fully charged. If you are reading 16 volts, you are probably getting extranious voltage from the system somewhere, especially if the vehicle is running when you check the voltage. The alternator will put out about 15-18 volts to charge the battery normally, and yours may put out 28-32 volts to charge them in series, but the batteries, when disconnected, should never read more than about 13.2 volts each. Typically, it will read about 12 1/2 volts when disconnected. COMPLETELY DISCONNECT BOTH OF THE BATTERIES. If you still read 16 volts when it is disconnected, you must have a bad meter because the battery can't produce that much voltage, no matter what. (Six 2.2 volt cells connected in series inside the case.) Put the meter on a known good battery on another car that is not running and see if you get the same reading. It sounds like the other battery is almost dead, regardless, and it sounds like your series/parallel switch may be malfunctioning. (That is the switch that puts the battery in series to run the 24 volt starter, then puts the batteries in parallel to run the remainder of the vehicle on 12 volts. This is all assuming that you have a diesel vehicle with a 24 volt starter and that is why you have two batteries.

Aug 19, 2008 | Toyota Land Cruiser Cars & Trucks

Not finding what you are looking for?
1996 Ford Windstar Logo

Related Topics:

251 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

60541 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21927 Answers

Fordexpert

Level 3 Expert

5331 Answers

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

Answer questions

Manuals & User Guides

Loading...