Engines Toyota 4A-F / 4A-GE, repair e-manual
About the manual
Engine type: Toyota 4A-F / 4A-GE
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Engine type: Toyota 4A-F / 4A-GE
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Engine design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Introduction
- How to use this manual
Standard bolt torque specifications
Fuel system
- Injector
- Cold start injector
- Air valve
Charging system
- Precautions
- Troubleshooting
- Charging circuit
- On-vehicle inspection
- Alternator
- Engine main relay
Cooling system
- Description
- Troubleshooting
- Check and replacement of engine coolant
- Check of engine coolant
- Replacement of engine coolant
- Water pump
- Thermostat
- Radiator
- Electric cooling fan
- Radiator cooling fan
- Engine compartment cooling fan
EFI system
- System description
- Precautions
- Inspection precautions
- Troubleshooting
- Diagnosis system
- Troubleshooting with volt/ohmmeter
- Fuel system
- Fuel pump
- Cold start injector
- Fuel pressure regulator
- Injectors
- Air induction system
- Air flow meter
- Throttle body
- Auxiliary air valve
- Electronic control system
- Location of electronic control parts
- EFI main relay
- Circuit opening relay
- Solenoid resistor and injector relay
- Cold start injector time switch
- Water temperature sensor
- Vacuum sensor
- Variable resistor
- Intake air temperature sensor
- Oxygen sensor
- Electronic controlled unit (ECU)
- Fuel cut RPM
- High-temperature line pressure up system (Europe)
- Idle-up system
Engine mechanical
- Description
- Engine tune-up
- Cylinder block
- Cylinder head
- Timing belt
- Compression check
- Precautions
- Troubleshooting
- Ignition system circuit
- On-vehicle inspection
Ignition system
- Distributor
Lubrication system
- Description
- Troubleshooting
- Oil pressure check
- Replacement of engine oil and oil filter
- Oil pump
- Oil cooler and pressure regulator
Service specifications
SST (special service tools)
Starting system
- Troubleshooting
- Starting system circuit
- Conventional type starter
- Reduction type starter
- Starter relay