Workshop Manuals Factory service & repair Volvo
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Volvo XC90 AWD V8-4.4L VIN 85 B8444S (2005)01 · Relays and Modules
01 · Diagnostics

Air Injection Pump Relay: Diagrams (page 128 of 227)

Make
Volvo
Model
XC90 AWD
Engine
V8-4.4L VIN 85 B8444S
Year
2005
Section
Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Diagrams
Relays and ModulesDiagram Information and Instructions · page 128 of 227
Air Injection Pump Relay: Diagrams (page 128 of 227) – Volvo XC90 AWD V8-4.4L VIN 85 B8444S (2005)

The list of components by component number, where, with the help of the component designation, you can read off the name of the component, for
example, 3/2 = light switch.

List of type numbers

The list shows which type of component that respective type numbers refer to, for example, 3/x = switch, 6/x = electric motor, etc.

1

Battery 

2

Relay 

3

Switch 

4

Control module 

5

Driver information module 

6

Electric motor 

7

Sensor 

8

Actuator 

9

Heating element 

10

Light 

11

Fuse 

15

Electrical distribution rail/box 

16

Audio 

17

Service/diagnostics 

18

Contact reel 

19

Meter 

20

Ignition component/shunt 

26

Converter 

27

Optics 

31

Ground connection 

53

Branching point 

54

Connector

B. Branching Points

The wiring diagrams contain numbered junction points, e.g. 53/352.

This information contains a section with a list of branching points. This list shows all the components that are connected to each branching point.

The location of the branching points is shown in the "Cable harness routing in vehicle" in Vehicle Level Harness Locations images.

C. Connectors

Connectors provide a bridge between two cable harnesses and are described in the "Connectors" in Vehicle Level Connector Views.

D. Electrical Distribution

Operation of the fuses and relays is shown in the "Electrical distribution" in the Power and Ground Distribution Diagrams.

E. Data Communication

Today's cars are equipped with CAN, LIN & MOST networks that transmit information. Connections to these networks are shown in their entirety on the
respective wiring diagram. Complete information on Data communication can be found in the section entitled "Control modules"in the Information Bus.

F. Abbreviations

A number of different abbreviations are used in the diagrams. These are explained in the "Wire Color Code and Other Abbreviations".

G. Component Location

The component appearance and location is described in numeric order in the Vehicle level Location components

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

The same page in: XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005), XC90 AWD V8-4.4L VIN 85 B8444S (2005).

Parts & tools for this job For 2005 Volvo XC90 4.4L

Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.