2022 Hyundai IONIQ Electric Service Repair Manual (AE EV 100kW)
Price: $57.99
Overview
This factory Service and Repair Manual for the 2022 Hyundai IONIQ Electric (AE EV) 100kW provides comprehensive technical specifications, diagnostic procedures, troubleshooting information, and step-by-step repair instructions for all major vehicle systems fitted to this model year.
The manual covers the electric motor, high-voltage battery system, drivetrain, suspension, braking systems, electrical systems, climate control, body components, and electronic control modules available on the 2022 Hyundai IONIQ Electric (AE EV) 100kW. It also includes complete factory wiring diagrams, diagnostic procedures, repair illustrations, torque specifications, and manufacturer-approved service procedures.
Where applicable, the manual also covers vehicle-specific technologies such as the high-voltage architecture, advanced safety systems, manufacturer-specific driving technologies, and other factory-installed equipment available for this model year.
Whether you are a professional technician, workshop owner, automotive student, or DIY enthusiast, this manual provides the factory information required to diagnose, service, maintain, and repair the 2022 Hyundai IONIQ Electric (AE EV) 100kW.
What you get;
Engine and Drivetrain
- 100kW (134 hp / 136 PS) Permanent-Magnet Synchronous Motor (PMSM) – Front-Wheel Drive (FWD)
- Complete electric motor assembly diagnostics and replacement
- High-Voltage (HV) battery system isolation and teardown safety protocols
- Single-speed reduction gear transmission diagnostics and rebuilding
- Electric motor and inverter liquid cooling system loop repairs
- Power Electric (PE) system insulation testing and safety guidelines
- High-voltage interlock loop (HVIL) tracking and tracking diagnostics
- Front constant velocity (CV) axle shaft and boot replacement
- Motor mount and structural cradle inspection
Chassis and Suspension
- Front suspension repair procedures (MacPherson strut)
- Rear suspension repair procedures (Torsion beam axle – vehicle-specific electric variant layout)
- Motor-Driven Power Steering (MDPS) column and gear rack calibration
- Wheel alignment specifications and factory geometry data
- Front and rear wheel bearing and hub replacement
- Suspension component bushing inspection and replacement
Braking Systems
- Hydraulic braking system
- Anti-lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Electronic Stability Control (ESC)
- Integrated Brake Actuation / Regenerative Braking system
- Brake Assist System (BAS)
- Traction Control System (TCS)
- Electronic parking brake (EPB) servicing and pad replacement mode actuation
- Brake caliper, disc, and pad inspection and specifications
- Electronic brake system bleeding procedures
Electrical and Wiring
- Complete factory 12V and high-voltage wiring diagrams
- Low-voltage 12V battery and Auxiliary DC-DC Converter (LDC) diagnostics
- 38.3 kWh Lithium-ion polymer battery management system (BMS)
- High-voltage distribution box and safety plug schematics
- On-Board Charger (OBC) and fast-charging DC interface diagnostics
- Smart Junction Box (SJB) and fuse panel diagrams
- Body Control Module (BCM) and Engine/Motor Control Module diagnostics
- CAN Bus and LIN Bus multiplex communication network troubleshooting
- Full exterior LED lighting and daytime running light diagnostics
- Instrument cluster assembly and 10.25-inch infotainment system routing
- BlueLink telematics module and cellular antenna diagnostics
Air Conditioning and HVAC
- Energy-efficient heat pump system diagnostics (where applicable by region)
- Automatic climate control system diagnostics
- High-voltage electric A/C compressor replacement
- Positive Temperature Coefficient (PTC) cabin heater testing
- Refrigerant charging and recovery procedures (R-134a or R-1234yf system)
- Cabin air filter servicing and blend door actuator diagnostics
- HVAC control module code reading and live data testing
Body and Interior
- Interior trim, console, and door panel removal and installation
- Crash pad and dashboard assembly removal procedures
- Motorized door lock actuators and power window system repairs
- Active grille shutter mechanism servicing (front bumper assembly)
- Smart key system, proximity sensor, and push-button start diagnostics
- Power seat adjustments and seat heater system diagnostics
- Sunroof mechanical track assembly and motor servicing
- Hyundai SmartSense advanced driver assistance system (ADAS) recalibration
- Supplemental Restraint System (SRS Airbag) modules and clock spring repair
- Occupant classification system (OCS) weight sensor calibration
Diagnostics and Troubleshooting
- Diagnostic Trouble Code (DTC) lookup
- Factory diagnostic troubleshooting workflows
- Global Diagnostic System (GDS) mobile scan tool procedures
- High-voltage isolation resistance monitoring and live data evaluation
- Battery pack cell voltage balancing and state-of-health (SOH) verification
- Sensor operational verification and resistance testing specifications
- Replacement control module coding and configuration variants
- Wiring connector identification, terminal descriptions, and pinout views
- ADAS forward-facing camera and radar target calibration workflows
Common Error Codes Covered
Electric Motor and Inverter Codes
- P0A78: Drive Motor “A” Inverter Performance
- P0A1B: Drive Motor “A” Control Module Performance
- P0C17: Drive Motor “A” Position Sensor Not Learnt
- P0A1D: Motor Control Module Malfunction
High-Voltage Battery and Charging Codes
- P0AA6: Hybrid/EV Battery System Isolation Fault
- P1A9C: Battery Management System (BMS) Internal Malfunction
- P0AC4: Hybrid/EV Powertrain Control Module Requested MIL Illumination
- P1C26: On-Board Charger (OBC) DC-DC Converter Error
ABS and Chassis Codes
- C1202: ABS/ESC Wheel Speed Sensor Signal Malfunction
- C1613: CAN Time-out Main Body ECU
- C2402: Motor-Driven Power Steering (MDPS) Motor Error
Network Communication Codes
- U0100: Lost Communication with Engine/Powertrain Control Module
- U0111: Lost Communication with Battery Energy Control Module
- U0293: Lost Communication with Hybrid/EV Powertrain Control Module
- U1104: Controller Area Network (CAN) Bus Communication Disruption
Body Control Codes
- B1603: CAN Communication Circuit Error (Smart Junction Box)
- B2512: Smart Key Antenna Malfunction
Fuse Box Diagram
- Motor compartment fuse and relay block
- Passenger compartment smart junction box (Lower left dashboard panel)
- Fuse current ratings and circuit protections
- Relay positions and layout functions
- Voltage distribution path charts
- High-voltage manual disconnect switch location
Wiring Diagrams
- Power Electric (PE) drive motor control
- Low-voltage charging and LDC architecture
- High-voltage charging and charging port interlock systems
- ABS / ESC / Regenerative brake system loops
- Heat pump and interior temperature conditioning controls
- SRS Airbag restraint control systems
- Infotainment head unit, premium audio, and display routing
- Hyundai SmartSense safety sensors (Camera/Radar)
- Body electronics, lighting, and power locks
Cooling System Routing Diagrams
- Cooling loop paths for the Power Electric components (Motor/Inverter/OBC)
- High-voltage battery pack thermal management flow routing
- Coolant type and capacity specifications (including low-conductivity fluid specifications)
- Air-bleeding procedures via scan tool command initialization
Torque Specifications
- Powertrain mounting bolts and torque struts
- Single-speed reduction gear transaxle casing bolts
- High-voltage battery assembly underbody mounting frame fasteners
- Front subframe and structural body bolts
- Suspension struts, knuckles, trailing arms, and control links
- Steering gear assembly and inner/outer tie rod ends
- Brake calipers, torque plates, and hub assemblies
- Wheel lug nuts
- Front axle spindle nut tension values
- Trim and aerodynamic panel clips and screws
This manual is ideal for:
- Professional automotive workshops
- Independent EV repair garages
- Certified electric vehicle mechanics
- Fleet maintenance technicians
- Vehicle owners performing DIY repairs
- Automotive engineering and training institutions
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