Hyundai Tucson (LM) 2010-2015 Owners Manual: 2. Evaporative emission control system including Onboard Refueling Vapor Recovery
(ORVR)
The Evaporative Emission Control System is designed to prevent fuel vapors from
escaping into the atmosphere.
The ORVR system is designed to allow the vapors from the fuel tank to be loaded
into a canister while refueling at the gas station, preventing the escape of fuel
vapors into the atmos ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Intake Actuator Repair procedures
Inspection
1.
Ignition "OFF"
2.
Disconnect the intake actuator connector.
3.
Verify that the actuator operates to the recirculation position when connecting 12V to the terminal 3 and grounding terminal 4.
4.
Verify that the intake actuator operates to the fresh position when connecti ...