User Manual

C
CONTENTS
CHAPTER 5: EXHAUST GAS RECYCLING FUNCTION........................29
I - DIAGRAM ........................................................................................................29
II - COMPONENTS COMMON WITH DOCUMENT "BOSCH EDC 15C2 HDI .. INJECTION
SYSTEM".................................................................................................................32
III - SPECIFIC COMPONENTS ................................................................................32
IV - WATER/EXHAUST GAS EXCHANGER (EGR)....................................................32
V - THROTTLE HOUSING (EGR) .............................................................................32
VI - THROTTLE HOUSING CONTROL ELECTROVALVE (EGR) (1263) .......................33
CHAPTER 6: HDI SYSTEM........................................................................35
I - COMPONENTS COMMON WITH DOCUMENT "BOSCH EDC 15C2 HDI .. INJECTION
SYSTEM".................................................................................................................35
II - SPECIFIC COMPONENTS.................................................................................36
III - DOUBLE INJECTION RELAY (BSM) - FEATURE ................................................36
IV - COOLANT TEMPERATURE SENSOR (1220) - FEATURE ...................................37
V - FUEL TEMPERATURE SENSOR (1221) - FEATURE ...........................................39
VI - BRAKE SWITCH (2100) - FEATURE..................................................................40
VII - CRUISE CONTROL BRAKE PEDAL SWITCH (7308) - FEATURE.........................40
VIII - CLUTCH SWITCH (7306) - FEATURE ................................................................40
IX - VEHICLE SPEED SENSOR - FEATURE............................................................40
X - INJECTION ECU (1320) - FEATURE ...................................................................41
CHAPTER 7: PRE-POST HEATING FUNCTION.....................................47
I - COMPONENTS COMMON WITH DOCUMENT "BOSCH EDC 15C2 HDI .. INJECTION
SYSTEM".................................................................................................................47
II - PREHEATER PLUGS (1160) - FEATURE............................................................47
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