Can Alternator Drain Battery Overnight. Can a bad alternator drain your battery overnight. It has a direct feed a.
The battery goes dead if the car is not started every three days. 7 Jun 15 2010 Edited Hold the phone. Locate the wire or component causing the drain by leaving the test light connected to the battery cable and post.
This probably sounds familiar for some 20042008 Ford F-150 owners as that generation had parasitic battery drain issues caused by a failed park sensor not allowing the body.
Some people do it every 4-5 years but your car battery might be good to go even after 7 years. For what its worth I have essentially zero faith in autozoneadvanceetc battery and alternator testing stations. Joined Apr 7 2009. You can check it out quicker on the truck.
