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When hooking up new battery, something starts humming when i hook up the second post

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Probable fuel pump this will happen when power is returned to the car fuel pump will re prime even is the key is off

Posted on Jan 11, 2013


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

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Posted on Jan 02, 2017

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SOURCE: Battery Posts

If you're talking about the posts on the battery itself, I'm pretty sure your only option is to get a new battery. You could try using some material to complete the connection, but I would have to reccomend against that in the strongest language possible.

Posted on Jul 23, 2008

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SOURCE: My 1994 4Runner will not start. Was fine two days

If the truck is just making a heavy clicking noise then you likely need a set of solenoid contacts put in the starter solenoid switch.Remove the starter and then you will see three 8mm bolts holding the cover down on the top of the solenoid portion of the starter.Remove these and then pull the plunger out of the solenoid[careful of the spring].You will see that the copper contacts are no longer the same thickness,if this is the case replace them.You should be able to buy these at a starter repair shop or the dealer,one goes in easily the other is pressed together but you can remove it by setting it on a 14mm wrench and then set the wrench on a socket and hit the post [with the nut put back on it]with a hammer.Separate the post from the contact and then put the new contact on it and set the post into the square end of an upright deep 3/8 socket and hammer it in place with a large punch.Assemble the solenoid,put on the truck and you will be good to go.

Posted on Feb 15, 2010

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SOURCE: Can I hook a battery

If you have jump start posts on your battery you can use them ok.Just make sure you put black(neg)(-) to the Neg post on the car and the red(pos)(+) to the postive post.Depending on how low your battery is you may want to just let your car sit and reve the engine up on the good car for a few minutes to make sure you get enough voltage into the bad battery before you try and start it.

Posted on Aug 23, 2011

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I go and jump start my car. When i pull the jumpers off the other car. My Hyundai will stay running for about 2 minutes and then dies. It has a brand new battery.

Who rebuilt the alternator? Battery posts clean and tight?
Auto part stores can check it for you and also hook up their cpt analyzer and find something else. Sometimes a loose or bad wire will expand when heated and lose the connection.
I suspect the alternator system has something to do with it.

Dec 06, 2015 | 1998 Honda Civic

1 Answer

2006 dodge charger new battery wont crank or hold charge

The engine not cranking could be several thing's an could involve different control circuits ! The place to start is checking battery connections an doing a voltage drop test . I know ,I know this is something new to you probably ! How handy are you ? mechanically inclined are you ? do you have a DVOM - digital volt ohm meter ? an if so do you know how to use it ? Second , the battery not hold a charge , you could have what is referred to as a parasitic draw , simply put ,something is not turn off, draining the battery . On vehicles ,even a 2006 model has several electronic control modules , Engine , ABS , Air bags , BCM , an more ! after awhile ,after the key is turned off , these modules power down , or go into sleep mode . Sometimes they don't, an cause the battery to drain . You can check it with the amp meter hooked up in series with negative battery post an negative battery cable , with negative cable disconnected fro the battery ! Watch these videos How To Perform Parasitic Draw Test EricTheCarGuy Starter Voltage Drop

If this doesn't look like something you can do , Then I suggest you take it to a ASE certified repair shop !

Sep 25, 2015 | Dodge Cars & Trucks

2 Answers

Sorry for the lack of info The starter is new, disconnected the battery replaced the starter ad when the battery was connected the starter starts turning with out the ignition on but not engaging. The...

Well, if your starter starts to turn when you hook the battery cable up, then you have hooked the cable to the wrong post on the starter. You have two large posts and one small post on the starter solenoid, the battery cable goes on the large post that has nothing else hooked to it. The other large post should have a large braided cable going into the starter motor housing. If the starter still will not turn the engine over when it is wired correctly then you will need to look closer at the flywheel ring gear.

Sep 06, 2014 | 2007 Toyota Tundra

1 Answer

Not starting, battery sparking when being hooked up

there is either a direct load or stuck solenoid or something..using a 10 amp battery charger instead of trying to connect the battery to the car will tell where the issue is by the loud hum or buzzing noise you will hear..follow this to its source...good luck be carefull..

Jan 25, 2013 | 1995 Chevrolet Corsica

3 Answers

Battery drajn

I can't come and diagnose your car, but there are 2 things that might help.
First, if you will disconnect your battery each time you are finished driving your car, the battery will not drain overnight. You will need to re-connect it to go somewhere.
Second, there is an electrical item that is turned on, that is not turning off, or, there is a short in your electrical system.
When, in the morning or whatever, you hook up your battery, if there is a spark of any size at all between the battery cable and the battery connection, you know there is a short or something left on.

Jan 17, 2013 | 2001 Buick LeSabre

1 Answer

Battery fuse keeps blowing

that is the problem . who ever hooked up the fan it is cut into something. I bet if you umhook the fan you will stop blowing fuses

Nov 23, 2012 | 1997 Infiniti.5 Q45

1 Answer

Battery light on after boosting

you most likely blew a fuse someplace.

Nov 09, 2017 | 2006 GMC Canyon

1 Answer

I need to replace the battery on my 2001 excursion. I heard there is something that has to be reset involving the smog. is it something that i can reset myself?

if you have a battery charger and a friend[extra set of hands] you will not have to reset anything including your radio presets. remove battery hold down, loosen battery terminal bolts, hook battery charger up to terminals, have your second set of hands hold the terminals up and out of the way with the charger still hooked up to them, lift out old battery, put new one in, put terminals back on and disconect charger. tighten terminals and put battery hold down back on.

Jul 09, 2011 | 2001 Ford Excursion

2 Answers

Truck will not start how can i tell if its a starter or selonoid

does it spin real fast without clanging and grinding against the flywheel? if so then its probably the solenoid bad. do you have to hit the starter with a hammer then it works? it is probably bad brushes or a worn motor. eather way i think you can only get a new starter and solenoid together not sold seperate. check for bad battery cables (loose).

May 30, 2011 | 1996 Chevrolet K1500

1 Answer

Replace the battery and starter will not turn over

You should have a Fuel Shutoff in the Trunk. Make sure that it is not Tripping when this Happens.

Jan 12, 2009 | 1995 Mercury Cougar

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