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Vauxhall Workshop Service and Repair Manuals

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Engine Z14XEP, Motronic 7.6.1 - 2 > < Engine Z10XEP, Motronic 7.6.1 - 2

Corsa C

   
Corsa-C, model year 2004
Systems
ENZ14XEPEngine Z14XEP, Motronic 7.6.1
Components
A40Ignition coil - Direct ignitionK26Relay - Engine control unit
A84BControl unit - MotronicK35Relay - Fuel pump
A111Throttle valve - PositionerL2AInjection valve - Cylinder 1
B1_Y21Sensor - Twinport positionL2BInjection valve - Cylinder 2
B39Sensor - Temperature, coolantL2CInjection valve - Cylinder 3
B57Sensor - Oxygen, catalytic converter checkL2DInjection valve - Cylinder 4
B65Sensor - Knock controlY1_Y21Solenoid valve - Twinport
B69Air mass meterY21Assembly unit - Twinport
B166Sensor - Oxygen, mixture control, heatedY56Solenoid valve - Exhaust gas recirculation
F33FuseY57Solenoid valve - Tank ventilation
Connectors
X18Body front & EngineX54Engine & Control unit - Motronic X54
X53Body front & Control unit - Motronic X53
Grounding Points
12Engine
Abbreviations
15Ignition voltageF30Fuse F30
15A15 AmpereF46Fuse F46
20A20 AmpereKSPFuel Pump
30Constant voltagePPSPedal position sensor
F9Fuse F9
Color codes
BKBlackGYGray
BNBrownRDRed
BNBKBrown-BlackRDBKRed-Black
BNBUBrown-BlueRDBURed-Blue
BNGNBrown-GreenRDWHRed-White
BNRDBrown-RedWHWhite
BNWHBrown-WhiteWHGNWhite-Green
BUBlueWHYEWhite-Yellow
GNGreenYEYellow
B69 Air mass meter
12 Volt
12 Volt
Y56 Solenoid valve - Exhaust gas recirculation
K35 Relay - Fuel pump
K26 Relay - Engine control unit
RDWH Red-White
L2A Injection valve - Cylinder 1
B1_Y21 Sensor - Twinport position
Y1_Y21 Solenoid valve - Twinport
Y21 Assembly unit - Twinport
Engine Z14XEP, Motronic 7.6.1
Next
4
RD Red
4
1
WH White
X53 / 46
BNRD Brown-Red
X54 / 56
YE Yellow
4
1
4
3
5
BU Blue
4
1
BU Blue
1
X53 / 33
RDBK Red-Black
5
X54 / 18
BU Blue
1
GN Green
X53 / 49
RDBK Red-Black
X53 / 19
BNBK Brown-Black
2
RD Red
2
RDWH Red-White
4
RD Red
X54 / 30
RD Red
6
X53 / 4
RDWH Red-White
2
2
2
YE Yellow
2
1
GN Green
X53 / 37
WHGN White-Green
X53 / 5
BNWH Brown-White
X53 / 21
RDBU Red-Blue
X53 / 22
BNBU Brown-Blue
1
3
X54 / 58
GY Gray
1
WH White
X54 / 23
BU Blue
4
X54 / 14
WH White
X53 / 54
WHYE White-Yellow
1
5
X54 / 39
GN Green
X54 / 17
BU Blue
X54 / 2
WH White
X54 / 19
BU Blue
1
YE Yellow
1
BU Blue
X54 / 50
GY Gray
X54 / 33
GN Green
X54 / 42
GY Gray
X54 / 7
WH White
2
BU Blue
X54 / 35
GY Gray
X54 / 55
GN Green
X54 / 25
BU Blue
X54 / 8
WH White
X54 / 6
WH White
X54 / 57
YE Yellow
X54 / 38
GN Green
2
X54 / 54
YE Yellow
X54 / 49
YE Yellow
X54 / 52
BNWH Brown-White
X54 / 64
GY Gray
X54 / 47
GN Green
1
BN Brown
2
X54 / 20
BNGN Brown-Green
2
X54 / 41
GN Green
2
1
3
2
X54 / 63
YE Yellow
6
X54 / 10
WH White
X54 / 48
RD Red
2
5
8
6
2
2
8
RDBK Red-Black
X54 / 26
BU Blue
1
6
2
X54 / 34
GN Green
2
X54 / 24
RD Red
X54 / 9
RD Red
1
4
X54 / 44
GN Green
3
3
3
X18 Body front & Engine
6
RDWH Red-White
RDWH Red-White
X18 Body front & Engine
5
WH White
X18 Body front & Engine
3
RDBU Red-Blue
RDBU Red-Blue
12 Engine
BK Black
12 Engine
Pedal position sensor
Pedal position sensor
BNWH Brown-White
Pedal position sensor
Pedal position sensor
Pedal position sensor
Fuse F30 15 Ampere Ignition voltage
BK Black
Fuse F46 20 Ampere Constant voltage
Pedal position sensor
Fuse F9 20 Ampere Constant voltage
Fuel Pump
RDBU Red-Blue
F33 Fuse
12 Volt with ignition ON
Y57 Solenoid valve - Tank ventilation
B39 Sensor - Temperature, coolant
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
A84B Control unit - Motronic
A111 Throttle valve - Positioner
B65 Sensor - Knock control
B166 Sensor - Oxygen, mixture control, heated

Engine Z14XEP, Motronic 7.6.1 - 2 > < Engine Z10XEP, Motronic 7.6.1 - 2