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Throttle Valve Housing > < Engine X20XEV

Vectra B

   
Vectra-B, model year 1999
Systems
ENGX25XEEngine X25XESAISecondary air injection
FI-PUFuel pump
Components
K12Relay - Secondary air injectionP32Sensor - Oxygen, mixture control, heated
K43Relay - Injection valvesP36Sensor - Oxygen, mixture control, heated
K44Relay - Fuel pumpP47Sensor - Camshaft
K61Control unit - Engine, MotronicY15Solenoid valve - Secondary air injection
M21Pump - FuelY19Solenoid valve - Intake manifold
M27Pump - Secondary air injectionY34Solenoid valve - Tank ventilation
M33Actuator - Idle speedY46Solenoid valve - Intake manifold
M57Pump - Coolant
Connectors
X1Instrument panel & Body rearX7Instrument panel & Engine
X2Instrument panel & Body frontX21Body rear & Tank fuel
Grounding Points
1Distribution, engine compartment9Engine
3A - pillar10Engine (electronic)
Abbreviations
15Ignition voltageKSPFuel pump
20A20 AmpereLHDLeft-hand drive
30Constant voltageMTManual transmission
60A60ARHDRight-hand drive
ATAutomatic transmissionSLPSecondary air injection
F36Fuse F36SMEngine control unit
FV5Main fuse FV5X25XEEngine X25XE
FV6Main fuse FV6
Color codes
BKBlackBNGNBrown-Green
BK/RDBUBlack Red-BlueBNGYBrown-Gray
BKRDBlack-RedBNRDBrown-Red
BNBrownGYBKGray-Black
BNBKBrown-BlackRDRed
BNBUBrown-BlueRDBURed-Blue
P32 Sensor - Oxygen, mixture control, heated
RD Red
RDBU Red-Blue
BNBU Brown-Blue
BNBU Brown-Blue
RDBU Red-Blue
P36 Sensor - Oxygen, mixture control, heated
P47 Sensor - Camshaft
GYBK Gray-Black
RDBU Red-Blue
K44 Relay - Fuel pump
K61 Control unit - Engine, Motronic
Y19 Solenoid valve - Intake manifold
Y34 Solenoid valve - Tank ventilation
Y46 Solenoid valve - Intake manifold
2
1
A
B
1
2
4
6
2
8
2
4
6
8
26
35
61
7
27
54
63
38
19
18
C
A
C
A
3
2
1
B
B
RDBU Red-Blue
RDBU Red-Blue
2
1
M33 Actuator - Idle speed
2
29
BNBU Brown-Blue
BNGY Brown-Gray
12 Volt with ignition ON
M57 Pump - Coolant
1
2
BK Black
2
6
8
4
12 Volt
1
2
Y15 Solenoid valve - Secondary air injection
BK/RDBU Black Red-Blue
BK/RDBU Black Red-Blue
RDBU Red-Blue
BNGY Brown-Gray
K12 Relay - Secondary air injection
M27 Pump - Secondary air injection
M21 Pump - Fuel
5
RDBU Red-Blue
BK Black
BK Black
28
69
BKRD Black-Red
BKRD Black-Red
6
34
55
A
B
RDBU Red-Blue
RDBU Red-Blue
BN Brown
RDBU Red-Blue
10 Engine (electronic)
BN Brown
10 Engine (electronic)
BN Brown
9 Engine
BN Brown
10 Engine (electronic)
BN Brown
1 Distribution, engine compartment
BN Brown
10 Engine (electronic)
BN Brown
1 Distribution, engine compartment
BN Brown
3 A - pillar
BN Brown
10 Engine (electronic)
BN Brown
10 Engine (electronic)
BN Brown
10 Engine (electronic)
BN Brown
Left-hand drive
Left-hand drive
Right-hand drive
Right-hand drive
Right-hand drive
Left-hand drive
Right-hand drive
Left-hand drive
Right-hand drive
Manual transmission
Automatic transmission
Left-hand drive
Engine X25XE
Fuel pump
Secondary air injection
Engine X25XE
Engine control unit
Engine control unit
Secondary air injection
Engine control unit
Engine control unit
Main fuse FV5 60A Constant voltage
Engine control unit
Fuse F36 20 Ampere Ignition voltage
Engine control unit
Engine control unit
Engine control unit
Engine control unit
Engine control unit
Engine control unit
Engine control unit
Main fuse FV6 20 Ampere Constant voltage
Automatic transmission
Fuel pump
X2 Instrument panel & Body front
41
23
X7 Instrument panel & Engine
22
X1 Instrument panel & Body rear
1
X21 Body rear & Tank fuel
B
42
X7 Instrument panel & Engine
17
X7 Instrument panel & Engine
8
X7 Instrument panel & Engine
1
X7 Instrument panel & Engine
1
X2 Instrument panel & Body front
16
22
X7 Instrument panel & Engine
23
X21 Body rear & Tank fuel
A
X7 Instrument panel & Engine
8
X7 Instrument panel & Engine
17
BNRD Brown-Red
BNGN Brown-Green
BNBK Brown-Black
12 Volt
K43 Relay - Injection valves
BNBU Brown-Blue
RDBU Red-Blue
BNBU Brown-Blue
RD Red
RD Red
RD Red

Throttle Valve Housing > < Engine X20XEV