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  2. Body control module - Wikipedia

    en.wikipedia.org/wiki/Body_control_module

    In automotive electronics, body control module or 'body computer' is a generic term for an electronic control unit responsible for monitoring and controlling various electronic accessories in a vehicle's body. Typically in a car the BCM controls the power windows, power mirrors, air conditioning, immobilizer system, central locking, etc.

  3. Electronic control unit - Wikipedia

    en.wikipedia.org/wiki/Electronic_control_unit

    An ECU from a Geo Storm. An electronic control unit (ECU), also known as an electronic control module (ECM), is an embedded system in automotive electronics that controls one or more of the electrical systems or subsystems in a car or other motor vehicle.

  4. Powertrain control module - Wikipedia

    en.wikipedia.org/wiki/Powertrain_control_module

    A power-train control module, abbreviated PCM, is an automotive component, a control unit, used on motor vehicles. It is generally a combined controller consisting of the engine control unit (ECU) and the transmission control unit (TCU). On some cars, such as many Chryslers, there are multiple computers: the PCM, the TCU, and the Body Control ...

  5. BCM - Wikipedia

    en.wikipedia.org/wiki/BCM

    BCM, the IATA airport code for Bacău International Airport; Beijing Capital Museum, an art museum in Beijing, China; Binary chemical munition, a weapon requiring two separate media to combine for activation; Black Consciousness Movement, a political movement in apartheid South Africa; Black Catholic Messenger, African-American Catholic newspaper

  6. Glossary of automotive terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_automotive_terms

    Also gas pedal. A throttle in the form of a foot-operated pedal, or sometimes a hand-operated lever or paddle, by which the flow of fuel to the engine (and thereby the engine speed) is controlled, with depression of the pedal causing the vehicle to accelerate. admission stroke See induction stroke. aftermarket air brake 1. A type of brake in which the force that actuates the brake mechanism is ...

  7. Automotive acronyms and abbreviations - Wikipedia

    en.wikipedia.org/wiki/Automotive_acronyms_and...

    HUD: Automotive head-up display; ICP: Intake cam phaser; IGN: Ignition; ImpAlt: Improved efficiency alternator; ISG: Integrated starter-generator system; ISG-SS: Integrated starter-generator system with start-stop operation; L4: In-line four-cylinder; LDT: Light-duty truck; LDT1: a light-duty truck with a loaded vehicle weight of up to 3750 pounds.

  8. System basis chip - Wikipedia

    en.wikipedia.org/wiki/System_Basis_Chip

    A system basis chip (SBC) is an integrated circuit that includes various functions of automotive electronic control units (ECU) on a single die. [ 1 ] [ 2 ] It typically includes a mixture between digital standard functionality like communication bus interfaces and analog or power functionality, denoted as smart power.

  9. Transmission control unit - Wikipedia

    en.wikipedia.org/wiki/Transmission_Control_Unit

    A transmission control unit (TCU), also known as a transmission control module (TCM), or a gearbox control unit (GCU), is a type of automotive ECU that is used to control electronic automatic transmissions. Similar systems are used in conjunction with various semi-automatic transmissions, purely for clutch automation and actuation.