Hyundai Ioniq: Engine Control System / Injector

Accelerator Position Sensor (APS). Repair procedures

Inspection1.Connect the GDS on the Data Link Connector (DLC).2.Turn the ignition switch ON.3.Measure the output voltage of the APS 1 and 2 at C.T and W...

Description and operation

DescriptionThe GDI injector is similar to a standard injector, but sprays fuel at a much higher pressure directly into the combustion chamber and has a swirl disc to get the fuel swirling as it exits the nozzle...

Other information:

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

Removal1.Loosen the bolt (A) and then disconnect the universal joint assembly from the pinion of the steering gear box. Tightening torque : M8 BOLT : 32.4 - 37.3 N.m (3.3 - 3.8 kgf.m, 23.9 - 27.5 lb-ft) M10 BOLT : 49...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Engine Control Module (ECM). Repair procedures

Removal    • When replacing the ECM, the vehicle equipped with the immobilizer must be performed procedure as below.[In the case of installing used ECM]1)Perform "ECM Neutral mode" procedure with GDS.(Refer to Body Electrical System - "Immobilizer System")2)After finishing "ECM Neutral mode", perform "Key teaching" procedure with GDS...