Thursday, October 29, 2015

Look For A Key Off Battery Draw

2. Let the motorcar sit for at least Twenty minutes after recharging the battery so the engine, lights and fuses Testament be frosty.3.



Instructions


1. Charge your motorcar battery provided your machine doesn't dawn. Otherwise proceed To pace 3.


A dead battery occurs for many reasons.Sometimes it's clear to figure absent why your battery is dead being you left the lights on, or accidentally bumped an interior blaze as you got away and it went unnoticed. On the other hand, after the automobile is jumped and the battery dies again, it's clarion that you necessitate a latest battery or something else is illustration off the battery much when the vehivle is off. Replacing the battery won't allot the hot water provided your van has a "parasitic battery bleed." Rather than a costly Journey to the mechanic, pride the source of the hot water yourself with a multimeter, and celebrated as an ammeter.


Turn off the radio, unplug any devices from the lighter socket close telephone chargers or GPS units.


4. Pop the hood. Remove the keys from the ignition. Analysis that all interior and exterior lights are off. Move elsewhere of the car and shut your door. Check that all the other doors are shut securely.


5. Connect the meter to your car's battery per the manufacturer's instructions. Once the meter is in series with the post and clamp, the display will show the current draw from the battery. Now, it's time to go searching for the root of the problem.


6. Pop the trunk. Touch the interior light. If the light is hot or warm, that means the light is staying on even when the trunk is closed.


7. Open the glove box. Touch the interior light. If the light is hot or warm, that means the light is staying on even when the box is closed.


8. Pull fuses methodically until you see the number displayed on the meter drop. This means you've found the source of the drain. Put each fuse back in the right socket after pulling it if you found the number didn't go down.