Hot answers tagged

34 votes

Is it ever neccesary to burn a starter out?

You could pretty much guarantee that he wouldn't treat his own car like this Starter motors are not designed for continuous use and will overheat due to the high currents involved and should be left ...
HandyHowie's user avatar
  • 25.2k
30 votes

Why do car starter motors draw so much current?

All electric motors consume more current at startup compared to steady state. Check out the label on your fridge for example (or look at this one): the max current on the label is 2-3 times higher ...
Dmitry Grigoryev's user avatar
27 votes

How can I disable my 2002 Ford Explorer so someone with a key can't start it?

If your friend is moving your vehicle without your consent and does so deliberately your friend is committing a crime. Vehicle theft. If you are asleep when this happens then consent was not given. I ...
Old_Fossil's user avatar
  • 3,982
27 votes
Accepted

Car won't start after sitting for 2 years even with a jump. Is it a starter or alternator issue?

If the battery is completely dead, especially after sitting for two years, it most likely won't take a charge. Without the battery getting charged, you most likely don't have enough juice coming ...
Pᴀᴜʟsᴛᴇʀ2's user avatar
26 votes

How can I disable my 2002 Ford Explorer so someone with a key can't start it?

I'll make it very simple for you, Dave. Just remove the relay highlighted, in yellow, from the diagram above. This goes to the starter.
Lawyer Aidroos's user avatar
20 votes

How can I disable my 2002 Ford Explorer so someone with a key can't start it?

Remove the publicly available key. Make one copy of the key for each person or household who needs to be able to move the car. Give a key to each person and have them sign an agreement that they ...
barbecue's user avatar
  • 1,587
15 votes
Accepted

Why do car starter motors draw so much current?

It takes a LOT of power to get the rotating assembly - crank, pistons (or rotors), etc. - moving. For reference, try turning your engine over with a breaker bar on the crank. It's not super-easy (...
3Dave's user avatar
  • 3,149
13 votes

Car won't start after sitting for 2 years even with a jump. Is it a starter or alternator issue?

It's the battery Starting an engine takes a much larger energy impulse than jumper cables can deliver directly through their typically-thin wires and the small surface area of their alligator clamps. ...
Harper - Reinstate Monica's user avatar
10 votes

2003 Suzuki Katana GSX600F - No Start Issue

I believe your clutch safety switch has been damaged You have a switch underneath your clutch lever. It forces you to pull the clutch in to start the bike. There is a small phillips head #2 screw ...
DucatiKiller's user avatar
  • 32.9k
10 votes

Car won't start after sitting for 2 years even with a jump. Is it a starter or alternator issue?

Others have already told you the battery is a goner, I'll go into why: When a battery discharges lead sulfate builds up on the plates. It is deposited in very tiny crystals that will covert back to ...
Loren Pechtel's user avatar
9 votes

Why do car starter motors draw so much current?

A characteristic of electric motors is that they produce the highest torque when stationary, coupled to this is a very high initial current 400 to 600A for cars and commercial starter motors can ...
Solar Mike's user avatar
  • 34.7k
9 votes

How can I disable my 2002 Ford Explorer so someone with a key can't start it?

As stated in other answers, you really need to get your new housemate to start listening to you. If he doesn't respect your property, do you really want him living with you? With regards to the ...
Steve Matthews's user avatar
8 votes
Accepted

Distinguishing between mechanical and electrical failure in ignition diagnosis

If you are hearing the starter turn (typical starter whir), the most probable problem would be the one way clutch has gone out. It's the part of the starter with the teeth on it which engages the ...
Pᴀᴜʟsᴛᴇʀ2's user avatar
8 votes
Accepted

How can I move my push-to-start car with the starter?

I've got the same sort of function on my Seat Leon (and on my old BMW 320D) - if you drop the clutch quickly enough it will move the car a little. Although I doubt that's enough to get you clear of a ...
Mauro's user avatar
  • 2,655
7 votes

Engine starter just won't stop starting

Two possible failed parts: The ignition switch or the starter relay. The ignition switch would be either not returning to run or has failed electrically. The relay would have to be stuck on or ...
Fred Wilson's user avatar
  • 11.6k
7 votes

Distinguishing between mechanical and electrical failure in ignition diagnosis

If the picture you have attached is similar to the starter on you car, then the power to the starter motor is only delivered if the solenoid operates, so the solenoid must be working. However, the ...
HandyHowie's user avatar
  • 25.2k
7 votes

Old starter clicked, wont turn over engine. New starter wont even click - no noise at all

I recommend you carry out the following steps: Have the starter relay tested. From the description provided (old starter was clicking) this may actually be fine but it is so easy to verify that it ...
Zaid's user avatar
  • 39.2k
7 votes
Accepted

Can I avoid buying a ridiculously expensive replacement starter motor?

From the picture it looks as if your brushes are completely worn out. If there's no other fault, that is (theoretically) an easy and cheap fix. It appears however that getting brushes for this ...
Colonel Panick's user avatar
7 votes
Accepted

What happens when you start a car?

To supplement kyle's answer I'll include this excellent animation, since a picture's worth a thousand keystrokes. The section on Electrics and how the animation showing how the timing belt connects ...
Zaid's user avatar
  • 39.2k
7 votes
Accepted

Car won't start...alternator or starter?

To differentiate between the starter and the alternator you can check the battery voltage – should be about 12.6 with the engine off and 13.5-14.2 with the engine running if the alternator is doing ...
dlu's user avatar
  • 14.5k
7 votes
Accepted

Is it worth the effort to overhaul a 95 integra starter?

In 30 years of repairing these units I have never found one to have brushes and commutators that were worn beyond the service limit. The failure in these units is the solenoid contacts. These are not ...
Fred Wilson's user avatar
  • 11.6k
6 votes
Accepted

How can I jump the solenoid in a starter?

Typically I've only seen three posts on the starter solenoid. The thickest one is for power from the battery. There is also a much small one which is for ignition switch (S). The last one is for a ...
Dee's user avatar
  • 697
6 votes

Can you still "motor" a manual transmission car with the starter motor?

You can still do it in a way. Just press the clutch before engaging the starter and let it go. The car will jump forward and move. Some cars might now allow the starter to continue operating. But you ...
race fever's user avatar
  • 3,363
6 votes
Accepted

2012 Ninja 250 Clicks When Trying To Start

This appears to be the main starter relay. It can very well be the issue to your problem. A relay provides a way to get a higher amperage circuit through to things like the starter solenoid without ...
Pᴀᴜʟsᴛᴇʀ2's user avatar
6 votes

Starter stays engaged

The starter circuit is typically quite simple. The high current wire goes from the battery to the starter motor. The ignition sends a signal to a relay so it closes and allows current to flow to the ...
Lathejockey81's user avatar
6 votes

Car Clicks While Turning Over

I would thoroughly look at the battery cables again. While the clicking noise usually indicates a battery that is too weak to start the vehicle, the battery would not be able to build up enough power ...
Dalton D's user avatar
  • 1,958
5 votes
Accepted

Starter solenoid clicking continuously

The car will be fine, that's just the noise the starter motor/solenoid makes when the battery is flat. The solenoid switches on the motor and engages the motor's gear with the flywheel, allowing it ...
Sam's user avatar
  • 1,708
5 votes

Replacing a starter motor: will i need to replace the ring gear?

You should not have to replace the ring gear on the flywheel. However though, if this continues after you replace your starter and you are absolutely sure that the starter is not the problem, you may ...
cloudnyn3's user avatar
  • 3,343
5 votes

Starting Problem

Make sure the car is in park or neutral with the parking brake on and apply power to the S terminal on the starter. This will tell you if it's the starter or not. If the engine turns over the fault ...
Ben's user avatar
  • 10.7k
5 votes
Accepted

Spinning/buzzing/whining from engine compartment without the key in the ignition

After some research, appears common problems are "bad starter solenoid" or "bad ignition switch." I didn't attempt to diagnose the ignition switch as it turned out to be the starter. In my case, ...
rogerdpack's user avatar

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