dead battery again and again and again

hi all i seem to be getting a dead battery all the the time,i did replace for a new one and still the same ,i also tryed not alarming the range and just key locking as i heard about the reciever picking up signals and killing out the battery but still somthing is draining me batt out ,

any help please cheers

My guess would be either the altenator is away or you have a bad earth or bad bit of wirring which will take a lot of searching with a voltmeter. Sure others on here will give you some better advice though. Good luck

Regardless of how you lock the car, the receiver will be listening for signals. If it picks up something that is close to correct it will wake up the BECM and you are into battery drain territory. This situation is well covered on this and the other good site

Is it parked on level ground?
How long to discharge the battery?

rewmer said:

Regardless of how you lock the car, the receiver will be listening for signals. If it picks up something that is close to correct it will wake up the BECM and you are into battery drain territory. This situation is well covered on this and the other good site

Click to expand...

Yep rf receiver as above^

cheers guys ,will be disconnecting window aerial which i believe is the blue wire to wondow and give the batt another boost and see if it dies again,is the alarm box in the same space as the sub woofer of the other side,
thanks all,
also i have a radio scanner but cant seem to find my keys operating frequency i haVE tried from 433mhz to 435mhz and gettting nout!!