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Volvo XC90 FWD L6-3.2L VIN 98 B6324S (2007)05 · Powertrain Management
05 · Diagnostics

Air Injection Pump Relay: Diagrams (page 132 of 216)

Make
Volvo
Model
XC90 FWD
Engine
L6-3.2L VIN 98 B6324S
Year
2007
Section
Relays and Modules - Emission Control Systems › Air Injection Pump Relay › Diagrams
Powertrain ManagementDiagram Information and Instructions · page 132 of 216
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Combined these give a component designation, for example 3/2.

The list of components, 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

27

Optics

31

Ground connection

73

Branching point

74

Connector

B. Branching points

The wiring diagrams contain numbered branching points, for example 74/5035.

The information contains a section with a list of branching points. This list shows all the components which 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 contain CAN, LIN and MOST networks that transfer information. Connections to these networks are not shown in their entirety in the
respective wiring diagram. Complete information on CAN, LIN and MOST communication is found "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.

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Parts & tools for this job For 2007 Volvo XC90 3.2L

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