A Chartered Property Casualty Underwriter (CPCUÂ®), is an insurance professional who has earned the CPCU designation; the designation is conferred by The Institutes. CPCUs are considered to be property-casualty insurance subject matter experts.
Extravehicular Mobility Unit. The Extravehicular Mobility Unit (EMU) is an independent anthropomorphic spacesuit that provides environmental protection, mobility, life support, and communications for astronauts performing extra-vehicular activity (EVA) in Earth orbit.
DTC 0309. Diagnostic Trouble Code 0309 points to a problem with the EVAP Canister Vent Control Valve. EVAP = EVAPorative emissions control system. This is the system which seeks to minimize air pollution which results from evaporation (as opposed to incomplete combustion) of gasoline.