vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Engine A16LER, Motronic 7.6.3 -2 > < Engine A16LEL, Motronic 7.6.3 -2
   
Corsa-D, model year 2011
Systems
ENA16LELEngine A16LEL, Motronic 7.6.3ENA16LEREngine A16LER, Motronic 7.6.3
Components
A40Ignition coil - Direct ignitionL2AInjection valve - Cylinder 1
A84Control unit - EngineL2BInjection valve - Cylinder 2
A111Throttle valve - PositionerL2CInjection valve - Cylinder 3
B57Sensor - Oxygen, catalytic converter checkL2DInjection valve - Cylinder 4
B65Sensor - Knock controlY18Actuator - Recirculation
B69Air mass meterY123Solenoid valve - Tank ventilation
B166Sensor - Oxygen, mixture control, heatedY142Solenoid valve - Boost pressure regulation
Connectors
X18Body front & EngineXC8Body front & Control unit - Engine XC8
XC7Engine & Control unit - Engine XC7
Abbreviations
7.5A7.5 AmpereFU17Fuse, front distribution unit FU17
10A10 AmpereFU18Fuse, front distribution unit FU18
15Ignition voltageFU20Fuse, front distribution unit FU20
15A15 AmpereFU21Fuse, front distribution unit FU21
31GroundINSInstrument
CTSCoolant temperature sensorKSPFuel Pump
FU6Fuse, front distribution unit FU6STAStart & Charging
FU11Fuse, front distribution unit FU11
Color codes
BKBlackBUVTBlue-Violet
BKBNBlack-BrownBUWHBlue-White
BKBUBlack-BlueBUYEBlue-Yellow
BNBrownGNGreen
BNBKBrown-BlackGNGYGreen-Gray
BNGNBrown-GreenGNWHGreen-White
BNGYBrown-GrayGYBKGray-Black
BNRDBrown-RedGYRDGray-Red
BNVTBrown-VioletRDBURed-Blue
BNWHBrown-WhiteRDWHRed-White
BNYEBrown-YellowRDYERed-Yellow
BUBlueVTBUViolet-Blue
BUBNBlue-BrownVTYEViolet-Yellow
BUGNBlue-GreenWHBNWhite-Brown
BUGYBlue-GrayYEBUYellow-Blue
BURDBlue-Red
B69 Air mass meter
Mass Air Flow Sensor Low Reference
5 Volt Reference
Mass Air Flow Sensor Signal
L2A Injection valve - Cylinder 1
Fuel Injector Control (1)
Ignition Control (1)
Engine A16LER, Motronic 7.6.3
Next
Y18 Actuator - Recirculation
Y142 Solenoid valve - Boost pressure regulation
Turbo Bypass Valve Control
Waste Gate Solenoid Control
Oil Level Switch Signal
XC7 / 58
YEBU Yellow-Blue
4
2
2
BK Black
1
RDWH Red-White
4
1
RDWH Red-White
1
RDWH Red-White
5
XC7 / 56
BUWH Blue-White
4
1
RDBU Red-Blue
XC7 / 18
BNGY Brown-Gray
6
XC8 / 49
RDBU Red-Blue
XC8 / 33
RDBU Red-Blue
XC8 / 19
BNWH Brown-White
4
1
XC7 / 17
BNWH Brown-White
XC7 / 30
BNGY Brown-Gray
XC7 / 14
BK Black
2
BK Black
3
1
BK Black
XC7 / 2
BNVT Brown-Violet
5
XC7 / 39
BN Brown
2
BK Black
XC7 / 19
BNGN Brown-Green
XC7 / 23
BU Blue
XC8 / 36
GNGY Green-Gray
1
RDBU Red-Blue
1
RDBU Red-Blue
1
RDBU Red-Blue
XC7 / 57
Green-Blue
XC7 / 49
BKBU Black-Blue
XC7 / 41
WHBN White-Brown
XC7 / 8
GN Green
XC7 / 25
BNBK Brown-Black
XC7 / 35
BKBN Black-Brown
XC7 / 38
BURD Blue-Red
2
6
3
5
XC7 / 64
GNWH Green-White
2
XC7 / 63
BUYE Blue-Yellow
XC7 / 42
BUBN Blue-Brown
XC7 / 48
BUWH Blue-White
4
2
XC7 / 24
Green-Brown
2
1
XC7 / 40
BNYE Brown-Yellow
XC7 / 34
BNWH Brown-White
XC7 / 47
BUGY Blue-Gray
2
XC7 / 20
GYBK Gray-Black
3
XC7 / 50
BUVT Blue-Violet
1
BN Brown
1
XC7 / 33
BNRD Brown-Red
3
3
XC7 / 6
BNBK Brown-Black
2
XC7 / 26
BNRD Brown-Red
2
2
2
XC7 / 52
GYRD Gray-Red
X18 Body front & Engine
8
RDWH Red-White
RDBU Red-Blue
X18 Body front & Engine
5
BK Black
X18 Body front & Engine
3
RDBU Red-Blue
RDBU Red-Blue
Fuse, front distribution unit FU11 15 Ampere Ignition voltage
VTYE Violet-Yellow
Ground
Engine Main Relay Coil Control
Powertrain Main Relay Fused Supply (1)
Fuel Pump Primary Relay Control
Start & Charging
Fuse, front distribution unit FU20 10 Ampere
XC8 / 18
RDYE Red-Yellow
Battery Positive Voltage
Fuse, front distribution unit FU6 7.5 Ampere
Fuel Pump
XC8 / 51
VTBU Violet-Blue
Ignition Voltage
Fuse, front distribution unit FU18 7.5 Ampere
Fuse, front distribution unit FU21 15 Ampere Ignition voltage
Fuse, front distribution unit FU17 10 Ampere
Instrument
Coolant temperature sensor
Coolant temperature sensor
Engine A16LEL, Motronic 7.6.3
Ignition Voltage
Powertrain Main Relay Fused Supply (1)
Fuel Injector Control (2)
Fuel Injector Control (3)
Fuel Injector Control (4)
Engine Coolant Temperature Sensor Signal
Powertrain Main Relay Fused Supply (1)
Heated Oxygen Sensor High Signal Bank 1 Sensor (2)
EVAP Canister Vent Solenoid Control
Y123 Solenoid valve - Tank ventilation
B57 Sensor - Oxygen, catalytic converter check
A40 Ignition coil - Direct ignition
L2B Injection valve - Cylinder 2
L2C Injection valve - Cylinder 3
L2D Injection valve - Cylinder 4
A84 Control unit - Engine
Ignition Control (3)
Ignition Control (1)
Ignition Control (2)
A111 Throttle valve - Positioner
Throttle Position Sensor Signal (1)
Signal Ground
Throttle Actuator Control Close
Throttle Position Sensor Signal (2)
Throttle Actuator Control Open
Throttle Position Sensor 5 Volt Reference
Signal Ground
B65 Sensor - Knock control
Knock Sensor Signal (1)
Knock Sensor Low Reference (1)
Heated Oxygen Sensor Low Signal Bank 1 Sensor (2)
Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (2)
Heated Oxygen Sensor Heater High Control Bank 1 Sensor (1)
B166 Sensor - Oxygen, mixture control, heated
Heated Oxygen Sensor Low Signal Bank 2 Sensor (1)
Heated Oxygen Sensor High Signal Bank 2 Sensor (1)
Ground

Engine A16LER, Motronic 7.6.3 -2 > < Engine A16LEL, Motronic 7.6.3 -2