While possible, usually not. More probable is some other load remaining on. Places often missed are glove box, trunk, and engine compartment lights.
Yes, a starter solenoid can drain a battery. When a starter solenoid is not working properly it can actually keep rotating the starter after the car's ignition is turned off. Since it requires a battery to actuate the starter, the battery will eventually be drained of power.
It could be a bad battery.
only way to fix that problem, is to find out what is drawing the power.This can be caused by an accesory that doesnt not shut power off when ignition is shut off, or by a short in the wiring in the vehicle somewherehave the starter motor checked for a short as well, as some starters when worn will draw enuff power to drain battery, but not enuff to turn starter,when ignition is off.
Yes. Otherwise you will drain the battery through the ignition points, burning them out prematurely or even welding them together.
In a modern car there are a few things that are still "on" even when the ignition is off, there's a clock in there somewhere, you've probably got an alarm as well ASO. It isn't much, but enough to drain a battery if left long enough, particularly if the battery isn't 100% to begin with.
there is no relay for the starter. there is a solenoid (switch) and ignition switch. the solenoid is part of the starter (small cylindrical shape above starter housing. the solenoid has the battery and ignition connections). and the ignition switch is where the car-key goes. you need at least 8v from the ignition to the solenoid for the starter to operate. use a multimeter. otherwise check your starter - battery connections. otherwise replace the starter. otherwise, take off the starter and inspect inside the starter housing. if the starter is clicking but not turning the engine the starter teeth aren't engaging with the teeth on the flywheel. get a manual to the car here: http://www.germanautoparts.com/Books/Volkswagen
Radio Use when engine is not runningYes, use of the radio when the engine is not running will drain the battery. Also, IF the use of the radio requires the ignition switch to be in the ON position, then any other devices [such as on-board computers, electric fuel pumps, etc.] that are turned on when the key is on will also add drain to the battery.IF your vehicle ignition switch has an "accessory" position [usually one "click" counterclockwise from the OFF position, then only the accessories that you turn on, will drain the battery.
Had the same problem, changed the positive and negative battery cable heads, this stopped the drain. Check and see if the cables are good first.
ignition tumblers are worn out. replace ignition switch. Having disconnected the positive battery cable to shut the starter off,I replaced the starter relay fuse. Reconnected the battery, but it would not turn over now although I could hear the starter click. I decided to replace the starter. As soon as I dropped it down off the block and turned it to remove the electrical lines there was a old rusty bolt lodged between the two terminals. A new starter and that,s that.
check your ground to your battery make sure its nice and tight
replace the starter switch on the steering column. advance auto parts part #cs96 about $11.00....
Did you take off the keys from ignition? If your keys still on "Accessory" it might be the problem.... Well I guess so...