06-28-2016, 08:59 PM
Unless you have some kind of accessory like that maybe installed alarm, there is not much parasitic current draw. Some current is always flowing else the clock would not run. During the Winter mine sits without problems and I put the charger on about once a month.
If you know how to use a multimeter, you can easily check for current draw while you have the ignition off. Just disconnet the positive battery cable and connect the meter with one lead on the battery terminal and the other on the cable terminal. The meter has to be in the DC amps or milliapms and the leads in the correct meter jacks for amperage reading.
If you know how to use a multimeter, you can easily check for current draw while you have the ignition off. Just disconnet the positive battery cable and connect the meter with one lead on the battery terminal and the other on the cable terminal. The meter has to be in the DC amps or milliapms and the leads in the correct meter jacks for amperage reading.