Fórum Veiculos e Mobilidade Elétrica

CEM - Central Electronic Module (brains of the car)
IHU - Infotainment Head Unit
SAS - Steering Wheel Angle Sensor
ISGM - Integrated Starter Generator Module (the alternator)
WAM - Wide Angle Module (parking camera/360 camera)
ECU - Engine Control Unit
ASDM - Active Safety Domain Master (system in charge of active safety systems - parking sensors, radars...)
VCU1 - Vehicle Computation Unit 1 (central computing and control hub - coordinates vehicle drivetrain and powertrain modules)
CCM - Climate Control Module (the AC)
DIM - Driver Information Module (the driver display)
MVBM - Medium Voltage Battery Module (the battery used in the mild hybrid cars)
SRS - Supplementary Restraint System Module (Collision detection system - airbags)
TCAM - Telematics and Connectivity Antena Module (used for GPS, Internet, Volvo Cars phone app, SOS)
TCM - Transmission Control Module
BCM2 - Brake Control Module 2 (brakes, ABS)

• https://www.xc40forum.com/posts/98160/