Maintenance Manual for J2 Sedan
Contents
Section IV Fuel Supply System of Engine...........................................................114
I.
General Precautions
............................................................................................... 114
II.
Preparation
.............................................................................................................. 115
III.
Fuel System
............................................................................................................. 115
IV.
Fuel Injector and Guide Rail
.................................................................................. 116
V.
Fuel Filter
................................................................................................................. 119
VI.
Fuel Pump Assembly
.............................................................................................. 122
VII.
Fuel Tank Assembly
............................................................................................... 126
Section V Emission Control System of Engine ..................................................128
I.
Fuel Evaporation Control System
......................................................................... 128
II.
Forced Ventilating System of Crankcase
............................................................. 132
Chapter II Electrical Part of Engine...................................................... 135
Section I Ignition System......................................................................................135
I.
Ignition coil
.............................................................................................................. 135
II.
Diagnosis of Common Troubles
............................................................................ 137
III.
Parameters for Maintenance
.................................................................................. 137
Section II Starting and Charging System ............................................................138
I.
Principle Diagram of Starting and Charging System
.......................................... 138
II.
Battery
...................................................................................................................... 138
III.
Starting System
....................................................................................................... 141
IV.
Charging System
..................................................................................................... 149
Chapter III Electronic Control System of Engine ................................ 155
Section I Precautions............................................................................................155
I.
Precautions of Supplemental Restraint System (SRS)
....................................... 155
II.
General Precautions
............................................................................................... 155
III.
Precautions in Maintenance
.................................................................................. 155
IV.
Common tools for diagnose
.................................................................................. 157
V
Precautions for On-board diagnose (OBD) system of engine
........................... 160
Section II Structural Principle and Inspection of Engine Control System .......163
I.
System Description
................................................................................................. 163
II.
Multiple-point Fuel Injection System
.................................................................... 164
III.
On-board Diagnosis System
.................................................................................. 167
IV.
Engine Trouble Diagnosis
...................................................................................... 173
