JAC J2, repair e-manual
About the manual
Engine type: HFC3GB4
Engine displacement: 1.0 l.
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Car design and prevention information
- Information for a trip to the service station, if self-repair is not possible
About the manual
Engine type: HFC3GB4
Engine displacement: 1.0 l.
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Car design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Content
Overview
- General instructions
- Vehicle information
- Lifting, protection and towing of vehicle
Service
Engine body
- General precautions
- Precautions on sealant
- Preparation
- Engine assembly
- Drive belt
- Air filter and air duct
- Intake manifold and exhaust manifold
- Exhaust system
- Timing sprocket mechanism
- Camshaft and balance shaft assembly
- Cylinder head
- Valves
- Cylinder body assembly
- Diagnosis of common troubles
- Parameters for maintenance
Engine lubrication system
- Precautions
- Preparation
- Engine oil
- Oil filter
- Oil pan and engine oil pump
Cooling system of engine
- Cooling circuit
- Engine coolant
- Radiator
- Radiator cooling fan
- Water pump
- Thermostat sub-assembly
- Water piping sub-assembly
- Trouble analysis
- Parameters for maintenance
Fuel supply system of engine
- General precautions
- Preparation
- Fuel system
- Fuel injector and guide rail
- Fuel filter
- Fuel pump assembly
- Fuel tank assembly
Emission control system of engine
- Fuel evaporation control system
- Forced ventilating system of crankcase
Ignition system
- Ignition coil
- Diagnosis of common troubles
- Parameters for maintenance
Starting and charging system
- Principle diagram of starting and charging system
- Battery
- Starting system
- Charging system
Precautions
- Precautions of supplemental restraint system (SRS)
- General precautions
- Precautions in maintenance
- Common tools for diagnose
- Precautions for On-board diagnose (OBD) system of engine
Structural principle and inspection of engine control system
- System description
- Multiple-point fuel injection system
- On-board diagnosis system
- Engine trouble diagnosis
Structural principle and inspection of engine electronic components
- Intake manifold absolute pressure (MAP/MAT) sensor
- Engine coolant temperature (ECT) sensor
- Throttle position sensor
- Crankshaft position sensor
- Camshaft phase sensor
- Oxygen sensor
- Fuel injector (INJ)
- Knock sensor
- Air-conditioning switch and relay
- Canister solenoid valve
- Ignition coil
- Electric fuel pump
- Electronic control module (ECM) of engine
Trouble diagnosis procedures for engine control system
- Diagnosis with DTC
- Diagnosis by trouble phenomena