2019 Toyota Hilux Service and Repair Manual

This 2019 Toyota Hilux Service and Repair Manual Covers

Engine & Powertrain

• 1GD-FTV 2.8L turbo-diesel engine diagnostics and repair
• 2GD-FTV 2.4L turbo-diesel engine diagnostics and repair
• 2TR-FE 2.7L Dual VVT-i petrol engine diagnostics and repair
• Common rail diesel fuel system diagnostics
• Variable nozzle turbocharger inspection and repair
• Electronic fuel injection system troubleshooting
• Engine cooling system service procedures
• Exhaust and emissions control system diagnostics
• Diesel Particulate Filter (DPF) service procedures (where equipped)
• Engine performance troubleshooting and testing

Transmission & Drivetrain

• 6-speed automatic transmission diagnostics and repair
• 6-speed manual transmission service procedures
• Electronic shift control system diagnostics
• Part-time 4WD system diagnostics
• Transfer case service procedures
• Front and rear differential repairs
• Automatic Disconnecting Differential (ADD) diagnostics
• Rear differential lock diagnostics (where equipped)
• Driveshaft and propeller shaft repairs

Chassis & Suspension

• Double wishbone front suspension repairs
• Rear leaf spring suspension service procedures
• Hydraulic power steering and EPS diagnostics (market dependent)
• Wheel alignment specifications
• Suspension component inspection and replacement
• Steering angle sensor diagnostics
• Wheel bearing service procedures
• Off-road suspension troubleshooting

Braking Systems

• Anti-lock Braking System (ABS) diagnostics
• Electronic Brake-force Distribution (EBD) diagnostics
• Brake Assist (BA) troubleshooting
• Vehicle Stability Control (VSC) diagnostics
• Active Traction Control (A-TRC) repairs
• Hill-Start Assist Control (HAC) diagnostics
• Downhill Assist Control (DAC) diagnostics (4WD models)
• Brake hydraulic system service procedures
• Brake booster testing procedures

Electrical & Wiring

• Complete factory wiring diagrams
• CAN Bus communication diagnostics
• Engine and body ECU diagnostics
• Smart Key System troubleshooting (where equipped)
• Push-button start diagnostics (where equipped)
• Charging system diagnostics
• Power distribution schematics
• Lighting system diagnostics and repairs
• Body electrical troubleshooting

Infotainment & Connectivity

• Toyota audio system diagnostics
• Touchscreen multimedia troubleshooting
• Bluetooth connectivity diagnostics
• USB and auxiliary input repairs
• Reverse camera diagnostics (where equipped)
• Navigation system troubleshooting (where equipped)
• Steering wheel control diagnostics

Air Conditioning & HVAC

• Automatic climate control diagnostics (where equipped)
• Manual air conditioning system repairs
• HVAC control module troubleshooting
• Refrigerant system servicing procedures
• Blower motor diagnostics
• Heater and ventilation system repairs

Body & Interior

• Interior trim removal and installation procedures
• Power window diagnostics and repairs
• Power door lock troubleshooting
• Exterior lighting diagnostics
• Tailgate and cargo bed service procedures
• Airbag and occupant restraint system diagnostics
• Body Control Module (BCM) troubleshooting
• Instrument cluster diagnostics
• Mirror adjustment system repairs

Diagnostics & Troubleshooting

• Toyota Techstream diagnostic procedures
• OBD-II diagnostic procedures
• ECU communication diagnostics
• Sensor testing specifications
• Component activation tests
• Control module diagnostics
• Step-by-step troubleshooting workflows

Common Error Codes Covered

This manual provides diagnostic and repair procedures for common Toyota Hilux fault codes.

Engine Management Codes

• P0101 – Mass Air Flow Sensor Performance Problem
• P0200 – Fuel Injector Circuit Malfunction
• P0401 – EGR Flow Insufficient Detected
• P2463 – Diesel Particulate Filter Restriction
• P0299 – Turbocharger Underboost Condition

Diesel System Codes

• P0087 – Fuel Rail/System Pressure Too Low
• P0093 – Large Fuel System Leak Detected
• P1228 – Injection Control Pressure Higher Than Expected
• P1604 – Engine Startability Malfunction
• P2002 – Diesel Particulate Filter Efficiency Below Threshold

Transmission Codes

• P0717 – Input Speed Sensor No Signal
• P0741 – Torque Converter Clutch Performance
• P2714 – Pressure Control Solenoid Performance/Stuck Off
• P2757 – Torque Converter Clutch Pressure Control Solenoid

Brake & Chassis Codes

• C1241 – Low Battery Positive Voltage
• C1336 – Zero Point Calibration Incomplete
• C1425 – Brake Actuator Malfunction
• C1464 – Wheel Speed Sensor Malfunction

4WD System Codes

• C1252 – Hydraulic Brake Booster Malfunction
• C1299 – Hill-Start Assist System Malfunction
• C120A – Differential Lock Control System Fault
• C1340 – Brake System Communication Fault

Communication Network Codes

• U0100 – Lost Communication with ECM/PCM
• U0129 – Lost Communication with Brake Control Module
• U0142 – Lost Communication with Body Control Module
• U0155 – Lost Communication with Instrument Cluster

Body & Electrical Codes

• B1242 – Air Conditioning Control Circuit Fault
• B1271 – Combination Meter ECU Communication Fault
• B2784 – Smart Key Communication Malfunction
• B2282 – Power Source Control ECU Malfunction

And thousands of additional Toyota diagnostic codes, wiring diagrams, testing specifications, component locations, and repair instructions.

Who Is This Manual For?

• Professional automotive workshops
• Toyota dealership technicians
• Fleet maintenance operators
• Commercial vehicle repair specialists
• Off-road and 4WD specialists
• Independent repair garages
• Mobile mechanics
• Automotive training institutions
• Toyota Hilux owners performing DIY repairs

If you are troubleshooting, maintaining, servicing, or repairing a 2019 Toyota Hilux, this is the factory workshop manual you need.