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Vauxhall Workshop Service and Repair Manuals

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Engine Z19DTH, EDC 16 C39 - 2 > < Engine Z19DT, EDC 16 C39 - 2

Astra H

   
Astra-H, model year 2008
Systems
ENZ19DTHAEngine Z19DTH, EDC 16 C39
Components
A84Control unit - EngineL2AInjection valve - Cylinder 1
A111Throttle valve - PositionerL2BInjection valve - Cylinder 2
B56Sensor - Oxygen, mixture control, heatedL2CInjection valve - Cylinder 3
B87Sensor - Water level, fuel filterL2DInjection valve - Cylinder 4
B173Sensor - Temperature, exhaust gasY56Solenoid valve - Exhaust gas recirculation
B174Sensor - Temperature, exhaust gasY142Solenoid valve - Boost pressure regulation
B175Sensor - Pressure, exhaust gasY145Solenoid valve - Swirl
Connectors
X60Engine & Engine/TransmissionXC53Engine/Transmission & Control unit - Engine XC53
XC52Engine & Control unit - Engine XC52
Abbreviations
20A20 AmpereFILFuel filter heating
31GroundHSCAN-HHigh speed CAN-bus - High
~RECNot rear electronic moduleHSCAN-LHigh speed CAN-bus - Low
ACAir conditioningHZGHeating
CLSClutch switchMKEngine cooling
DPFDiesel particle filterRECRear electronic module
FE21Fuse, underhood electrical centre FE21SLSStop lamp switch
Color codes
BKBNBlack-BrownGNBKGreen-Black
BKWHBlack-WhiteGNGYGreen-Gray
BNBrownGYGray
BNBKBrown-BlackGYBKGray-Black
BNGNBrown-GreenGYRDGray-Red
BNGYBrown-GrayOGOrange
BNRDBrown-RedOGGNOrange-Green
BNWHBrown-WhiteRDBKRed-Black
BNYEBrown-YellowRDBURed-Blue
BUBlueRDWHRed-White
BUBKBlue-BlackRDYERed-Yellow
BUGNBlue-GreenVTWHViolet-White
BURDBlue-RedWHWhite
BUWHBlue-WhiteWHBKWhite-Black
BUYEBlue-YellowYEBUYellow-Blue
GNGreenYERDYellow-Red
A/C High Pressure Switch Signal
A/C Refrigerant Pressure Sensor Low Reference
A/C Pressure Sensor 5 Volt Reference
L2A Injection valve - Cylinder 1
Fuel Pump Control
Fuel Pump Control
Fuel Pump Control
Fuel Pump Control
L2B Injection valve - Cylinder 2
L2C Injection valve - Cylinder 3
L2D Injection valve - Cylinder 4
Sensor Fuel Temperature 1 Return
Sensor Fuel Temperature 1 Signal
Exhaust Gas Temperature Sensor 1 Low Reference
Exhaust Gas Temperature Sensor (1)
Exhaust Pressure Sensor Low Reference (1)
Exhaust Pressure Sensor 5 Volt Reference (1)
Exhaust Pressure Sensor Signal (1)
B175 Sensor - Pressure, exhaust gas
Diesel particle filter
Diesel particle filter
Diesel particle filter
Exhaust Gas Temperature Sensor 2 Low Reference
Exhaust Gas Temperature Sensor (2)
Diesel particle filter
Diesel particle filter
Ground
A/C Compressor Clutch Solenoid Control
Cooling Fan Relay Coil Control
Cooling Fan Relay Coil Control
Cooling Fan Relay Coil Control
A111 Throttle valve - Positioner
Electronic Throttle Control Actuator Signal
Throttle Position Sensor Signal (1)
Throttle Position Sensor Low Reference
Stop Lamp Switch Signal
ABS Brake Switch Signal
Cruise Control Clutch Pedal Position Switch Signal
High Speed GMLAN Serial Data (-) (1)
High Speed GMLAN Serial Data (+) (1)
Heater Fuel Control
Fuel Injector Control (4)
Fuel Injector Control (3)
Fuel Injector Control (1)
Fuel Injector Control (2)
Diesel particle filter
Diesel particle filter
B173 Sensor - Temperature, exhaust gas
B174 Sensor - Temperature, exhaust gas
Previous
XC52 / 46
BNBK Brown-Black
XC53 / 68
BUGN Blue-Green
3
1
2
XC52 / 16
BURD Blue-Red
XC52 / 47
BUBK Blue-Black
XC52 / 31
GYBK Gray-Black
XC53 / 80
BKBN Black-Brown
2
XC52 / 1
BNWH Brown-White
XC52 / 33
RDBK Red-Black
XC52 / 17
RDYE Red-Yellow
2
XC53 / 79
GY Gray
2
2
2
XC53 / 17
BNGY Brown-Gray
1
4
XC53 / 69
BNYE Brown-Yellow
XC52 / 2
GYRD Gray-Red
XC53 / 94
WHBK White-Black
6
XC53 / 90
BNRD Brown-Red
XC53 / 29
BNRD Brown-Red
2
2
GYBK Gray-Black
1
XC53 / 33
BNWH Brown-White
XC53 / 22
BKWH Black-White
XC53 / 10
BNGN Brown-Green
XC53 / 11
BNWH Brown-White
XC53 / 35
BN Brown
XC53 / 6
BN Brown
XC53 / 13
YERD Yellow-Red
XC53 / 37
BNWH Brown-White
XC53 / 36
BU Blue
XC53 / 4
BN Brown
XC52 / 52
OG Orange
XC53 / 32
BUGN Blue-Green
1
XC52 / 39
WHBK White-Black
XC52 / 59
YERD Yellow-Red
XC53 / 84
BU Blue
1
XC53 / 2
BN Brown
XC53 / 83
GN Green
XC53 / 34
BUWH Blue-White
XC53 / 12
BNBK Brown-Black
XC53 / 44
GY Gray
1
1
1
4
GN Green
X60 Engine & Engine/Transmission
9
BU Blue
X60 Engine & Engine/Transmission
1
YEBU Yellow-Blue
10
WH White
Clutch switch
Engine cooling Heating
Fuel filter heating
Air conditioning Rear electronic module
Engine cooling Air conditioning
Engine cooling Air conditioning
Stop lamp switch
Air conditioning Not rear electronic module
Engine cooling Heating
Engine cooling Air conditioning
Stop lamp switch
Ground
BN Brown
Air conditioning
Air conditioning
High speed CAN-bus - High
Air conditioning
High speed CAN-bus - Low
Fuel filter heating
Fuel filter heating
Engine Z19DTH, EDC 16 C39
Powertrain Main Relay Fused Supply (1)
XC52 / 60
OGGN Orange-Green
1
GYBK Gray-Black
5
Y56 Solenoid valve - Exhaust gas recirculation
Exhaust Gas Recirculation Vent Solenoid Control
XC52 / 45
GNGY Green-Gray
1
Charge Port Valve Command Signal
Charge Port Valve Position Sensor Signal
Signal Ground
5
2
XC52 / 35
VTWH Violet-White
XC52 / 6
YEBU Yellow-Blue
6
RDBU Red-Blue
Y145 Solenoid valve - Swirl
1
Waste Gate Solenoid Control
2
RDWH Red-White
XC52 / 15
GNBK Green-Black
Y142 Solenoid valve - Boost pressure regulation
Not Diesel particle filter
Fuse, underhood electrical centre FE21 20 Ampere
Heated Oxygen Sensor Common
Heated Oxygen Sensor Collector Signal
Heated Oxygen Sensor Heater High Control Bank 1 Sensor (3)
Heated Oxygen Sensor Current Pump Signal
Heated Oxygen Sensor Current Adjust Signal
XC53 / 65
BNWH Brown-White
XC53 / 87
GN Green
XC53 / 51
BNGN Brown-Green
XC53 / 86
BN Brown
XC53 / 64
YERD Yellow-Red
1
Not Diesel particle filter
4
RDBU Red-Blue
Not Diesel particle filter
Not Diesel particle filter
3
Not Diesel particle filter
2
Not Diesel particle filter
5
6
B56 Sensor - Oxygen, mixture control, heated
Ground
X60 Engine & Engine/Transmission
2
RDBU Red-Blue
RDBU Red-Blue
XC53 / 74
BUYE Blue-Yellow
3
RDBU Red-Blue
1
Water In Fuel Sensor Signal
2
BN Brown
Ground
B87 Sensor - Water level, fuel filter
A84 Control unit - Engine

Engine Z19DTH, EDC 16 C39 - 2 > < Engine Z19DT, EDC 16 C39 - 2