Hyundai Ioniq: Engine Electrical System / Evaporative Emission Control System

Positive Crankcase Ventilation (PCV) Valve. Repair procedures

Removal1. Disconnect the vapor hose (A).2. Remove the PCV valve (B).Inspection1.Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger movement...

Schematic diagrams

Schematic DiagramCanisterCanister is filled with charcoal and absorbs evaporated vapor in fuel tank. The gathered fuel vapor in canister is drawn into the intake manifold by the ECM/PCM when appropriate conditions are set...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Knee Airbag (KAB) Module. Repair procedures

Removal1.Disconnect the battery negative cable and wait for at least 3 minutes before beginning work.2.Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel")3.Remove the knee airbag module (A) after loosening the mounting nuts.4.Disconnect the knee airbag module connector (A)...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Repair procedures

InspectionSteering Wheel Play Inspection1.Turn the steering wheel so that the front wheels can face straight ahead.2.Measure the distance the steering wheel can be turned without moving the front wheels. Standard value : 30 mm (1.18 in.) or less3...