Body Control Module
#1
Body Control Module
I just recently discovered that my Body Control Module was melted. The computer board overheated and just fried it completely. I disconnected and haven't replaced it yet. I haven't noticed any changes since i removed it. What is its purpose and why do i need to replace it if everything still works?
#2
Ungrounded Moderator
iTrader: (4)
Everything can't possibly still work... unless you've done a lot of rewiring, it's not actually the BCM that melted, or you're not talking about a 4th generation f-body. The BCM controls the following circuits:
- power door locks
- retained accessory power (power windows and radio stay on until a door is opened)
- courtesy lamps
- fasten seat belt warning light
- vehicle anti-theft system (VATS)
- vehicle content theft protection (optional factory alarm system)
- rear hatch release
- security warning light
#3
These are photos of the item I removed. I should have just posted these to begin with. One of my friends told me it was the BCM. Could you possibly tell me what this is and what it controls then? It was located behind the stereo clipped onto the firewall.