Hyundai Ioniq: Hybrid Motor Assembly / Hybrid Drive Motor Assembly. Components and components location

Hyundai Ioniq (AE) 2017-2024 Service Manual / Hybrid Motor System / Hybrid Motor Assembly / Hybrid Drive Motor Assembly. Components and components location

Component location

1. HPCU (Hybrid Power Control Unit)
(LDC+MCU+HCU+Reservoir)
2. Hybrid drive motor

3. Hybrid starter generator (HSG)
4. Electrical radiator
5. Electric water pump (EWP)

Components

1. Hybrid motor assembly

2. Double clutch transmission (DCT)

Description and operation

DescriptionHybrid motor system is equipped with two electric motors.These motors include the drive motor and the HSG that plays the role of starter motor and alternator (generator)...

Hybrid Drive Motor Assembly. Repair procedures

Inspection1.Use the mΩ tester to check the line resistance. Category Inspection area Inspection criteria Remarks Resistance(Line- Line)U - V35...

Other information:

Hyundai Ioniq (AE) 2017-2024 Service Manual: Troubleshooting

Troubleshooting Symptom Suspect area Remedy Engine misfire with abnormal internal lower engine noises.Worn crankshaft bearings.Loose or damaged engine drive plate.Replace the crankshaft and bearings as required...

Hyundai Ioniq (AE) 2017-2024 Service Manual: Electric Water Pump(EWP). Repair procedures

Removal1.Remove the 12 V battery (-) cable.2.Remove the undercover.(Refer to Engine Mechanical System - "Engine Room Undercover".)3.Drain the coolant from the hybrid cooling system.(Refer to Hybrid Motor Cooling System - "Coolant".)4.Disconnect the hose (A) from the reservoir tank...