Mazda CX 7. Manual — part 431

ENTERTAINMENT

09-20–15

09-20

Accessory Socket Removal Note

1. While pressing a tape-wrapped flathead

screwdriver against the cap projection, pull the
accessory socket outward.

Cap Removal Note

1. While pressing the tabs, pull the cap outwards.

End Of Sie

ACCESSORY SOCKET INSPECTION

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1. Connect a tester as shown in the figure and verify

that there is continuity.

• If the continuity cannot be verified, replace the

accessory socket.

End Of Sie

ACCESORY
SOCKET

CAP

PROJECTION

HOLE COVER

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TAB

TAB

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C

B

*

B

C

TERMINAL B

TERMINAL C

B6U0920W005

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POWER SYSTEMS

09-21–1

09-21

09-21

POWER SYSTEMS

POWER SYSTEM LOCATION INDEX . . 09-21–1
FUSE SERVICE CAUTIONS . . . . . . . . . . 09-21–1
IGNITION SWITCH

REMOVAL/INSTALLATION. . . . . . . . . . 09-21–2

IGNITION SWITCH INSPECTION . . . . . . 09-21–2
KEY REMINDER SWITCH

REMOVAL/INSTALLATION. . . . . . . . . . 09-21–2

KEY REMINDER SWITCH

INSPECTION . . . . . . . . . . . . . . . . . . . . . 09-21–3

STEERING LOCK UNIT INSPECTION . . 09-21–3

Terminal Voltage Table (Reference) . . . 09-21–3

RELAY LOCATION . . . . . . . . . . . . . . . . . . 09-21–4
RELAY INSPECTION . . . . . . . . . . . . . . . . 09-21–4

Relay type . . . . . . . . . . . . . . . . . . . . . . . 09-21–4
Type A . . . . . . . . . . . . . . . . . . . . . . . . . . 09-21–5
Type B . . . . . . . . . . . . . . . . . . . . . . . . . . 09-21–5

End of Toc

WM: POWER SUPPLY SYSTEM

POWER SYSTEM LOCATION INDEX

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.

End Of Sie

WM: FUSE

FUSE SERVICE CAUTIONS

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Caution

• Determine and correct the cause of the burnt fuse before replacing it with the specified type. If the

fuse is replaced before doing this, it may burn again.

End Of Sie

WM: IGNITION SWITCH

5

4

3

1

2

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1

Main fuse block
(See 09-21-4 RELAY LOCATION.)
(See 09-21-4 RELAY INSPECTION.)

2

Relay block
(See 09-21-4 RELAY LOCATION.)
(See 09-21-4 RELAY INSPECTION.)

3

Ignition switch
(See 09-21-2 IGNITION SWITCH REMOVAL/
INSTALLATION)
(See 09-21-2 IGNITION SWITCH INSPECTION.)

4

Key reminder switch
(See 09-21-2 KEY REMINDER SWITCH
REMOVAL/INSTALLATION)
(See 09-21-3 KEY REMINDER SWITCH
INSPECTION.)

5

Steering lock unit
(See 09-21-3 STEERING LOCK UNIT
INSPECTION.)

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POWER SYSTEMS

09-21–2

IGNITION SWITCH REMOVAL/INSTALLATION

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1. Disconnect the negative battery cable.
2. Remove the column cover. (See 09-17-8 COLUMN COVER REMOVAL/INSTALLATION.)
3. Remove in the order indicated in the table.

4. Install in the reverse order of removal.

End Of Sie

IGNITION SWITCH INSPECTION

id092100800100

1. Verify that the continuity between the ignition

switch terminals is as indicated in the table.

• If not as indicated in the table, replace the

ignition switch.

End Of Sie

WM: KEY REMINDER SWITCH

KEY REMINDER SWITCH REMOVAL/INSTALLATION

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1. Disconnect the negative battery cable.
2. Remove the column cover. (See 09-17-8 COLUMN COVER REMOVAL/INSTALLATION.)
3. Disconnect the key reminder switch connector.
4. Remove the key reminder switch.
5. Install in the reverse order of removal.

End Of Sie

1

Connector

2

Screw

3

Ignition switch

1

2

3

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A

B

D

C

E

F

START

START

LOCK

LOCK

ACC

ACC

C

D

E

F

A

B

ON

ON

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LOCK

ACC

ON

START

B

A

E

F

D

C

Ignition key

position

Terminal

: Continuity

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KEY REMINDER
SWITCH

STEERING LOCK

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