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1.2L REVOTRON ENGINE
B ENGINE ASSEMBLY........................................................................................................................ 123
I
FITMENT OF CYLINDER BLOCK SUB-ASSEMBLIES .............................................................. 123
II
FITMENT OF PISTON AND CONNECTING ROD SUB-ASSEMBLIES ..................................... 125
III
FITMENT OF CYLINDER HEAD SUB-ASSEMBLIES................................................................. 127
IV
FITMENT OF CYLINDER HEAD ON CYLINDER BLOCK .......................................................... 128
V
ASSEMBLY OF TIMING CHAIN.................................................................................................. 130
VI
ASSEMBLY OF ACCESSORIES DRIVING BELT ...................................................................... 133
VII
FITMENT OF ENGINE SENSORS AND PERIPHERALS ........................................................... 135
VIII
FITMENT OF OIL SUMP.............................................................................................................. 136
IX
FITMENT OF EXHAUST MANIFOLD AND PERIPHERALS....................................................... 136
X
FITMENT OF INTAKE MANIFOLD AND PERIPHERALS........................................................... 138
2.9. ENGINE MANAGEMENT SYSTEM
.............................................................................................. 141
A ABBREVIATIONS ............................................................................................................................. 141
B AN OVERVIEW................................................................................................................................. 142
C ELECTRONIC CONTROL UNIT....................................................................................................... 143
D SENSORS…..................................................................................................................................... 148
I
T-MAP SENSOR.......................................................................................................................... 149
II
LAMBDA SENSOR ...................................................................................................................... 150
III
CAMSHAFT POSITION SENSOR............................................................................................... 152
IV
KNOCK SENSOR ........................................................................................................................ 153
V
CRANKSHAFT POSITION SENSOR .......................................................................................... 154
VI
COOLANT TEMPERATURE SENSOR ....................................................................................... 155
E ACTUATORS.................................................................................................................................... 157
I
IGNITION COIL............................................................................................................................ 158
II
PURGE CONTROL VALVE ......................................................................................................... 159
III
SOLENOID VALVE (OCV)........................................................................................................... 160
IV
FUEL INJECTOR......................................................................................................................... 161
V
ELECTRONIC THROTTLE BODY............................................................................................... 162