This 2020 Hyundai SANTA FE (TMA) G 2.4 GDI Service and Repair Manual Covers

Engine & Drivetrain

• 2.4L Theta II GDI (G4KJ) engine
• Gasoline Direct Injection (GDI) fuel system
• Dual Continuously Variable Valve Timing (D-CVVT)
• Engine mechanical overhaul
• Timing chain inspection and replacement
• Intake and exhaust system servicing
• Cooling system diagnostics
• Lubrication system repairs
• Evaporative Emission Control (EVAP) system
• 8-Speed Automatic Transmission (A8MF1)
• Front-Wheel Drive (FWD)
• HTRAC All-Wheel Drive (AWD) (where equipped)
• Transfer case and rear differential servicing
• Drive shafts and CV joints

Chassis & Suspension

• MacPherson strut front suspension
• Multi-link rear suspension
• Motor Driven Power Steering (MDPS)
• Steering rack inspection and repair
• Wheel alignment specifications
• Wheel bearing replacement
• Shock absorber servicing
• Suspension bushings
• Stabilizer bar inspection and replacement

Braking Systems

• Anti-lock Braking System (ABS)
• Electronic Stability Control (ESC)
• Electronic Brake-force Distribution (EBD)
• Vehicle Stability Management (VSM)
• Hill-Start Assist Control (HAC)
• Downhill Brake Control (DBC)
• Electronic Parking Brake (EPB) (where equipped)
• Brake hydraulic system servicing
• Front and rear disc brake overhaul

Electrical & Wiring

• Complete factory wiring diagrams
• Engine Control Module (ECM)
• Transmission Control Module (TCM)
• Body Control Module (BCM)
• Smart Junction Box (SJB)
• CAN Bus communication diagnostics
• Charging and starting system diagnostics
• Smart Key and immobilizer system
• Instrument cluster servicing
• Infotainment and navigation system
• Premium audio system (where equipped)
• Lighting system diagnostics
• Power windows, seats, mirrors, and tailgate

Air Conditioning & HVAC

• Dual-zone automatic climate control
• HVAC control module diagnostics
• Refrigerant recovery and charging procedures
• Air conditioning compressor servicing
• Blower motor replacement
• Heater core inspection
• Cabin air filter replacement

Body & Interior

• Interior trim removal and installation
• Exterior body panel repairs
• Front and rear bumper removal
• Hood and tailgate adjustment
• Smart power liftgate servicing (where equipped)
• Power seat repairs
• Seat removal and installation
• Airbag (SRS) diagnostics
• Seat belt pretensioner servicing
• Panoramic sunroof servicing (where equipped)

Hyundai SmartSense & Driver Assistance

• Forward Collision-Avoidance Assist (FCA)
• Blind-Spot Collision Warning (BCW)
• Lane Keeping Assist (LKA)
• Lane Following Assist (LFA)
• Rear Cross-Traffic Collision Warning (RCCW)
• Smart Cruise Control (SCC) (where equipped)
• Driver Attention Warning (DAW)
• Parking Distance Warning (PDW)
• Rear View Monitor (RVM)
• Camera and radar calibration procedures

Diagnostics & Troubleshooting

• Complete Diagnostic Trouble Code (DTC) lookup
• Active test procedures
• Fuel system testing
• Sensor inspection and testing
• Actuator testing
• ECU initialization
• Scan tool diagnostics
• Electrical troubleshooting workflows
• Factory service specifications

Common Error Codes Covered

This manual provides complete diagnostic and repair procedures for Hyundai manufacturer-specific fault codes.

Engine Codes

• P0017 – Crankshaft/Camshaft Position Correlation
• P0106 – MAP Sensor Range/Performance
• P0171 – System Too Lean (Bank 1)
• P0300 – Random/Multiple Cylinder Misfire
• P0420 – Catalyst System Efficiency Below Threshold
• P2191 – System Too Lean at Higher Load

Transmission Codes

• P0700 – Transmission Control System Malfunction
• P0717 – Input/Turbine Speed Sensor No Signal
• P0730 – Incorrect Gear Ratio
• P0741 – Torque Converter Clutch Performance

ABS & Chassis Codes

• C1206 – Front Wheel Speed Sensor Signal Error
• C1210 – Wheel Speed Sensor Circuit Fault
• C2402 – Motor Circuit Failure

Network Communication Codes

• U0001 – High-Speed CAN Communication Bus Fault
• U0100 – Lost Communication with ECM/PCM
• U1112 – Lost Communication with Smart Cruise Control Module

Body Control Codes

• B1102 – Driver Airbag Circuit Fault
• B1620 – Smart Key Communication Error
• B1762 – Power Liftgate Module Fault

And thousands of additional diagnostic codes, wiring diagrams, testing procedures, repair specifications, maintenance schedules, and service procedures.

Who Is This Manual For?

This manual is ideal for:

• Hyundai dealership technicians
• Professional automotive workshops
• Independent repair garages
• Mobile mechanics
• Fleet maintenance teams
• Automotive students
• DIY vehicle owners

If you are diagnosing, servicing, maintaining, or repairing the 2020 Hyundai SANTA FE (TMA) G 2.4 GDI, this factory workshop manual provides the detailed procedures, specifications, wiring diagrams, and troubleshooting information needed to perform the job correctly.