getting a 1 amp draw from battery when truck is off
#1
getting a 1 amp draw from battery when truck is off
So I've removed all the aftermarket wiring from the battery. There is still a 1 amp current being pulled from the battery cable that runs off and into the firewall when the truck is off, key removed. Any ideas where to look first before I start pulling fuses?
#5
so this draw is coming off of fuse #21, cluster keep alive power. That fuse also controls the ac compressor, the windows, dome lights, instrument cluster, and radio. So the draw could be in any of those things.
#6
Senior Member
It would be pretty easy to pull the dome lights as a test. With door open, pull fuse and see which ones go off and remove those.
Does it feed vanity lights too?
Does it feed vanity lights too?
Trending Topics
#8
Senior Member
Do the same with the radio, unhook it and check again.