Hyundai Tucson: Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Emission Control System / Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve Repair procedures

Removal

1.	Disconnect the vapor hose (A).

2.	Remove the PCV valve (B).

Inspection

Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger movement.

•	If the plunger does not move (PCV valve is clogged), clean or replace the valve.

Installation

Install in the reverse order of removal.

PCV Valve installation:

1.96 ~ 2.94 N.m (0.2 ~ 0.3 kgf.m, 1.45 ~ 2.17 lb-ft)

Positive Crankcase Ventilation (PCV) Valve Description and Operation

Operation Principle ...

Evaporative Emission Control System

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Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Body Control Module (BCM) Specifications
Specifications ItemsSpecificationsRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-30°C ~ 80°C (-4°F ~ 158°F)Dark currentRKE type : 6.0 mASMK type : 5.0 mAGeneral type : 3.0 mA ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Display Settings
Press the key Select [Display] through TUNE knob or key Select menu through TUNE knob Mode Pop up [Mode Pop up] Changes / selection mode During On state, press the or key to display the mode change pop up screen. Text Scroll [Text ...