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Vauxhall Workshop Service and Repair Manuals

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Engine Z17DTR, DECE1 - 2 > < Engine Z17DTJ, DECE1 - 2

Astra H

   
Astra-H, model year 2008
Systems
ENZ17DTJAEngine Z17DTJ, DECE1ENZ17DTRAEngine Z17DTR, DECE1
Components
A84Control unit - EngineL2CInjection valve - Cylinder 3
A111Throttle valve - PositionerL2DInjection valve - Cylinder 4
B175Sensor - Pressure, exhaust gasY142Solenoid valve - Boost pressure regulation
B176Sensor - Rail fuel pressureY145Solenoid valve - Swirl
L2AInjection valve - Cylinder 1Y161Solenoid Valve - Fuel metering
L2BInjection valve - Cylinder 2Y183Solenoid valve - Bypass, exhaust gas recirculation cooler
Connectors
X60Engine & Engine/TransmissionXC97Engine & Control unit - Engine XC97
XC96Engine/Transmission & Control unit - Engine XC96
Abbreviations
20A20 AmpereFILFuel filter heating
31GroundHSCAN-HHigh speed CAN-bus - High
~RECNot rear electronic moduleHSCAN-LHigh speed CAN-bus - Low
ACAir conditioningINSInstrument
CLSClutch switchMKEngine cooling
CTSCoolant temperature sensorRECRear electronic module
DPFDiesel particle filterSLSStop lamp switch
FE21Fuse, underhood electrical centre FE21STAStart & Charging
Color codes
BKBNBlack-BrownBUGNBlue-Green
BKRDBlack-RedGNGreen
BKWHBlack-WhiteGYGray
BKYEBlack-YellowRDBURed-Blue
BNBrownRDWHRed-White
BNBKBrown-BlackRDYERed-Yellow
BNBUBrown-BlueWHWhite
BNGNBrown-GreenWHBKWhite-Black
BNGYBrown-GrayWHBUWhite-Blue
BNRDBrown-RedWHYEWhite-Yellow
BNWHBrown-WhiteYEYellow
BNYEBrown-YellowYERDYellow-Red
BUBlue
Stop Lamp Switch Signal
Cruise Control Clutch Pedal Position Switch Signal
Cooling Fan Relay Coil Control
Oil Pressure Switch Signal
Starter Relay Coil Control
Engine Coolant Temperature Sensor Signal
Signal Ground
High Pressure Fuel Pump Actuator Low - Control
Electronic Control Unit 12 Volt Reference (1)
Y161 Solenoid Valve - Fuel metering
Fuel Pump Control
Fuel Pump Control
Fuel Pump Control
Fuel Pump Control
Fuel Injector Control (4)
Fuel Injector Control (3)
Fuel Injector Control (2)
Fuel Injector Control (1)
L2B Injection valve - Cylinder 2
L2A Injection valve - Cylinder 1
L2C Injection valve - Cylinder 3
L2D Injection valve - Cylinder 4
Engine Main Relay Coil Control
A/C Refrigerant Pressure Sensor Low Reference
A/C High Pressure Switch Signal
A/C Compressor Clutch Solenoid Control
A/C Pressure Sensor 5 Volt Reference
Air conditioning
Cooling Fan Relay Coil Control
High Speed GMLAN Serial Data (-) (1)
High Speed GMLAN Serial Data (+) (1)
Heater Fuel Control
Engine Z17DTR, DECE1
Previous
XC96 / 55
BKRD Black-Red
XC97 / 74
BNRD Brown-Red
XC96 / 52
BUGN Blue-Green
XC97 / 1
RDYE Red-Yellow
2
XC96 / 23
GY Gray
2
XC97 / 73
RDBU Red-Blue
XC96 / 24
BKBN Black-Brown
XC97 / 26
BNBU Brown-Blue
XC96 / 25
BNGY Brown-Gray
XC96 / 56
BNWH Brown-White
XC97 / 25
YE Yellow
2
XC97 / 49
BU Blue
2
2
XC97 / 51
BNWH Brown-White
XC97 / 3
BNGN Brown-Green
1
XC97 / 5
BNWH Brown-White
1
1
XC97 / 57
BUGN Blue-Green
1
1
XC97 / 31
BU Blue
XC96 / 47
BNRD Brown-Red
XC96 / 54
XC96 / 29
YERD Yellow-Red
XC97 / 7
BNWH Brown-White
XC96 / 16
BNBK Brown-Black
XC96 / 48
WHBK White-Black
XC97 / 29
BKRD Black-Red
XC96 / 42
BKWH Black-White
XC96 / 21
GN Green
XC96 / 36
XC96 / 20
BU Blue
Clutch switch
Fuel filter heating
Stop lamp switch
Stop lamp switch
Start & Charging
Start & Charging
Engine cooling
BNYE Brown-Yellow
Coolant temperature sensor
Engine cooling
BNRD Brown-Red
High speed CAN-bus - High
Coolant temperature sensor
Rear electronic module Air conditioning
BNRD Brown-Red
Air conditioning
Instrument
Engine cooling
BNYE Brown-Yellow
High speed CAN-bus - Low
Air conditioning
Air conditioning
Engine cooling
BNRD Brown-Red
Not rear electronic module Air conditioning
Not Air conditioning
Cooling Fan Relay Coil Control
Air conditioning
Not Air conditioning
Oil Level Switch Signal
Instrument
XC97 / 56
BNGN Brown-Green
Powertrain Main Relay Fused Supply (1)
2
Y145 Solenoid valve - Swirl
1
RDWH Red-White
1
BN Brown
Ground
Ground
2
1
RDWH Red-White
3
BKYE Black-Yellow
2
BNWH Brown-White
4
RDWH Red-White
Electronic Throttle Control Actuator Signal
Throttle Position Sensor Signal (1)
XC97 / 87
WH White
A111 Throttle valve - Positioner
XC97 / 79
XC97 / 90
1
RDWH Red-White
Waste Gate Solenoid Control
Charge Port Valve Command Signal
XC97 / 91
WHYE White-Yellow
XC97 / 92
BNWH Brown-White
2
Y142 Solenoid valve - Boost pressure regulation
Y183 Solenoid valve - Bypass, exhaust gas recirculation cooler
Fuse, underhood electrical centre FE21 20 Ampere
X60 Engine & Engine/Transmission
1
RDWH Red-White
RDBU Red-Blue
B175 Sensor - Pressure, exhaust gas
B176 Sensor - Rail fuel pressure
Exhaust Pressure Sensor 5 Volt Reference (1)
Exhaust Pressure Sensor Signal (1)
Exhaust Pressure Sensor Low Reference (1)
Fuel Rail Pressure Sensor (5) Volt Reference
Fuel Rail Pressure Sensor Signal
Fuel Rail Pressure Sensor Low Reference
Diesel particle filter
Diesel particle filter
Diesel particle filter
1
2
3
1
2
3
XC97 / 63
GY Gray
XC97 / 15
BKWH Black-White
XC97 / 39
BNGN Brown-Green
XC97 / 13
XC97 / 62
BKWH Black-White
XC97 / 37
BNRD Brown-Red
XC97 / 36
BNRD Brown-Red
XC97 / 12
BNWH Brown-White
Generator Turn On Signal
Generator Field Duty Cycle Signal
Start & Charging
Start & Charging
XC97 / 80
WHBU White-Blue
XC97 / 81
BU Blue
Engine Z17DTJ, DECE1
Engine cooling
A84 Control unit - Engine
ABS Brake Switch Signal

Engine Z17DTR, DECE1 - 2 > < Engine Z17DTJ, DECE1 - 2