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  2. On-board diagnostics - Wikipedia

    en.wikipedia.org/wiki/On-board_diagnostics

    This is used by service technicians after a vehicle repair, and after clearing diagnostic information to see test results after a single driving cycle to determine if the repair has fixed the problem. See #OBD-II_diagnostic_trouble_codes.

  3. Check engine light - Wikipedia

    en.wikipedia.org/wiki/Check_engine_light

    When the MIL is lit, the engine control unit stores a fault code related to the malfunction, which can be retrieved—although in many models this requires the use of a scan tool. This warning light can indicate almost anything from a loose gas cap to a serious knock or fault in the engine. [4]

  4. Oxygen sensor - Wikipedia

    en.wikipedia.org/wiki/Oxygen_sensor

    An oxygen sensor (or lambda sensor, where lambda refers to air–fuel equivalence ratio, usually denoted by λ) or probe or sond, is an electronic device that measures the proportion of oxygen (O 2) in the gas or liquid being analyzed.

  5. Cummins B Series engine - Wikipedia

    en.wikipedia.org/wiki/Cummins_B_Series_engine

    The Cummins B Series is a family of diesel engines produced by American manufacturer Cummins.In production since 1984, the B series engine family is intended for multiple applications on and off-highway, light-duty, and medium-duty.

  6. AMC straight-6 engine - Wikipedia

    en.wikipedia.org/wiki/AMC_straight-6_engine

    [citation needed] The OEM fuel injectors used with the Mopar MPI system (manufactured by Siemens) have been known to leak fuel especially with OBD-II where plugged catalytic converters are common which usually throws a P0420 code. Minor changes were made to the cylinder head for the 1995 model year.

  7. Endovascular aneurysm repair - Wikipedia

    en.wikipedia.org/wiki/Endovascular_aneurysm_repair

    Endovascular aneurysm repair (EVAR) is a type of minimally-invasive endovascular surgery used to treat pathology of the aorta, most commonly an abdominal aortic aneurysm (AAA). When used to treat thoracic aortic disease, the procedure is then specifically termed TEVAR for "thoracic endovascular aortic/aneurysm repair."

  8. Hospital emergency codes - Wikipedia

    en.wikipedia.org/wiki/Hospital_emergency_codes

    Hospital emergency codes are coded messages often announced over a public address system of a hospital to alert staff to various classes of on-site emergencies. The use of codes is intended to convey essential information quickly and with minimal misunderstanding to staff while preventing stress and panic among visitors to the hospital.