How To Do A Draw Test On A Car Battery. Connect the other lead on your multimeter to the negative battery terminal. Memory in radios increased that and now computers add to that.
Pull the negative off the battery. Make sure you do not put the red cord into the mA input port on the. Check for battery drain.
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Electric devices like timed and dimming dome lights can stay awake and produce excessive. This is the best way I have foun. To do so do the following. This might require that you move your test lead to a special location on your DVOM.
