Question about 2006 Mercury Grand Marquis

1 Answer

Battery light keeps comes on and after about 30 min it goes off

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 161 Answers

Check the voltage at the battery when the car is running and the battery light is on. If it reads less than 13.8 volts the alternator is going.

Posted on Dec 31, 2013

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 Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only 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:

1 Answer

Hi I have a vauxhaul zafria 08 1-6 petrol the spanner light comes on then goes off after a while . I notice coolant was very low so topped it up but still happens pedal test shows code 111505 thanks


Engine coolant temp sensor 2
or wiring fault ECT on the radiator. Check wiring and sensor around area. also try a battery disconnect for 30 mins at allow engine management system to reset. ensure battery is fully charged

Jul 02, 2016 | Cars & Trucks

1 Answer

My security failed light keeps coming on in my 2002 Jaguar and won't start. What can I do?


hook up battery charger on low amp charge, turn key to run position and leave it on for 20-30 min. then turn key off, wait a few seconds, then attempt to start. if that dosent work, let me know.

Feb 14, 2013 | Cars & Trucks

1 Answer

My 2002 cadiliac sts keep flashing diffrent warning lights as i drive


If you can duplicate the problem if the car is parked, I would want to know if the alternator is charging the battery when the battery light comes on and if there are any codes stored in the computer.
Battery voltage dropping below 12 can cause all sorts of electrical problems, and some of the warning lights are connected to each other.

Feb 12, 2013 | 2002 Cadillac Deville

1 Answer

2006 Equinox - the battery light keeps coming on when I do a hard accelerate up a hill and only goes out when I release the pressure on the accelerator. They replaced the alternator a week ago but the...


check the condition of the earthing strip on the engine to the shell also the shell earth. a week earth can limit the voltage from the alternator to the battery

Jul 27, 2017 | Chevrolet Equinox Cars & Trucks

1 Answer

My check engine light came on after getting gas a few months ago so I asked the auto parts store what could be the problem they said it was gas cap so i replaced it but light still on. they said try...


try unhooking the battery cable longer then 30 sec try at least min of 5 min or so it should reset if not then u have some other issues with emissions but it is always a good practice to always turn off vehicle when getting gas to keep from this happening

Feb 02, 2011 | 2007 Kia Rondo LX V6

1 Answer

Someone attempted to steal my 1998 Savana Conversion van, I had the steering column replaced and now it still won't stay started, and a security light is on the dash board. Is there a fuel pump reset...


Hi, the security system has to learn the new key resistor in the new column. If you try to start it, leave the key on for 10 mins, the security light will go off. Turn the key off, try to start it again, and release the key. The light will come back on again. Wait another 10 mins, intill the light goes out again. (leaving the key on). This has to be done 3 times total of 30 mins. When the light goes out a 3rd time, the vehicle should start, and run. Remember to turn off the headlamps, heater, radio, etc... as they consume power, and you do not want to kill the battery. Good luck...Coop

Dec 24, 2010 | 1997 GMC Savana

2 Answers

How can I check my alternator on my 1999 Ford Ranger. The Ranger died on the side of the road today, and all that showed was to check the battery prior for about 10 minutes.


well...whenever the battery light comes on in a vehicle its almost always a charging problem,i would suggest replacing the alternator and charging the battery before starting it,alternators were meant to keep a battery charged NOT charge a battery, hope this helps

Oct 12, 2010 | 1999 Ford Ranger SuperCab

1 Answer

My transferbox light keeps coming on


Try disconnecting the vehicle battery for 45 mins then reconnect to see if the fault goes away
Richard

Jul 01, 2010 | 2004 Land Rover Range Rover

1 Answer

Service egine light keeps coming on after we reset


Something is not fixed. Though you say you fixed them or had them fixed doesnt mean it is all good. Sometimes defective parts. Unhook the battery for a few min. Then reconnect it. The drive about 30 nonstop miles. The computer will be clear then the problem codes will be stored and the light will come back on. Then re read it

Apr 06, 2010 | 1997 Chevrolet S-10 Pickup

3 Answers

Nissan Maxima 2001 panic alarm goes off every 30 min


Replace the baterry to deactivate it.Thats the only way your going to do it.

Jun 28, 2009 | 2001 Nissan Maxima

Not finding what you are looking for?
2006 Mercury Grand Marquis Logo

Related Topics:

40 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts

yadayada
yadayada

Level 3 Expert

77514 Answers

fordexpert

Level 3 Expert

5627 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22306 Answers

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

Answer questions

Manuals & User Guides

Loading...