Can someone add a file to list the out the abbreviations. I am having a hard time figuring some of them out. Is BCM body control module? Is CSM customer service module? Etc. Or is there a list somewhere already?
I don't think there is, but I think it's a good idea. I'll start and lets see if we can get a good list together of the common ones seen in and around the app and then ask
@Ghost_RAM to add it to the shared drive files.
ECU - Electronic Control Unit (basically, generic term for anything listed here as a "Module")
PCM - Powertrain Control Module (Engine computer)
BCM - Body Control Module (Body computer)
CMS - Customer Settings Menu (the menus on the radio)
DRL - Daytime Running Lights
DDM - Driver Door Module
PDM - Passenger Door Module
ICS - Integrated Center Stack (aka the Radio, HVAC controls, switches, etc)
VTA - Vehicle Theft Alarm
EVIC - Electronic Vehicle Information Center (aka the Instrument Cluster)
IPC - Instrument Panel Cluster (what the EVIC is labeled in AlphaOBD)
RFH - Radio Frequency Hub (handles communication with the Keyfobs and TPMS sensors)
"Key in MAR" - Key in the Run position, but engine off (not running)
CHMSL - Center High Mounted Stop Lamp (aka Third Brake Light)
Additions and correction more than welcome! I'll keep this post updated for as long as the forum software will let me edit it.
-K