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Toyota Corolla (2004+). Manual - part 112

67-4

AUDIO & VISUAL SYSTEM

- RADIO RECEIVER ASSY

REMOVE RADIO BRACKET NO.2

(a) Remove the 4 screws and radio bracket No. 2.

I32295

INSTALL INSTRUMENT CLUSTER FINISH PANEL

SUB-ASSY CENTER

(a) Place the radio receiver assy temporarily on the instru-

ment panel sub-assy upper. (*1)

(b) Under the condition of (*1), engage the 6 pins and 4 claws

of the radio receiver assy with the instrument cluster finish

panel sub-assy center. (*2)

(c)

Under the condition of (*2), slide the instrument cluster

finish panel sub-assy center and the radio receiver assy

forward of the vehicle.

4 Claws

I32293

(d) Connect the connectors and install the 2 clips and 4

claws.

(e) Install the 4 screws and instrument cluster finish panel

sub-assy center with radio receiver assy.

4 Claws

2 Clips

I32292

67-8

AUDIO & VISUAL SYSTEM

- REAR SPEAKER ASSY

REAR SPEAKER ASSY

670E2-01

REPLACEMENT

HINT:

COMPONENTS: See page 67-1

REMOVE REAR DOOR OPENING TRIM RH

REMOVE REAR DOOR OPENING TRIM LH

REMOVE BENCH TYPE REAR SEAT CUSHION ASSY(See page 72-6 or 72-8)

REMOVE REAR SEAT BACK ASSY (FIXED TYPE REAR SEAT)(See page

72-8)

REMOVE REAR SEAT BACK ASSY (SEPARATED TYPE REAR SEAT)(See page

72-6)

REMOVE REAR SEAT SIDE GARNISH RH (FIXED TYPE REAR SEAT)(See page 76-21)

REMOVE REAR SEAT SIDE GARNISH LH (FIXED TYPE REAR SEAT)(See page 76-21)

REMOVE ROOM PARTITION BOARD LH (SEPARATED TYPE REAR SEAT)(See page

76-21)

REMOVE ROOM PARTITION BOARD RH (SEPARATED TYPE REAR SEAT)(See page 76-21)

10. REMOVE ROOF SIDE GARNISH INNER RH(See page 76-21)

11. REMOVE ROOF SIDE GARNISH INNER LH(See page 76-21)

12. REMOVE PACKAGE TRAY TRIM PANEL ASSY(See page

76-21)

13. REMOVE REAR SPEAKER ASSY

(a) Disconnect the connector.

(b) Remove the 4 screws and rear speaker assy.

I32296

14. INSTALL REAR SEAT BACK ASSY (FIXED TYPE REAR SEAT)(See page

72-8)

15. INSTALL REAR SEAT BACK ASSY (SEPARATED TYPE REAR SEAT)(See page

72-6)

16. INSTALL BENCH TYPE REAR SEAT CUSHION ASSY(See page

72-6 or 72-8)

67-13

AUDIO & VISUAL SYSTEM

- ROOF ANTENNA POLE SUB-ASSY

ROOF ANTENNA POLE SUB-ASSY

670E5-01

REPLACEMENT

HINT:

COMPONENTS: See page 67-1

REMOVE ROOF ANTENNA POLE SUB-ASSY

(a) Remove the roof antenna pole by turning it in the arrow

direction in the illustration.

I32289

68-1

WIRING

- POWER SOURCE

POWER SOURCE

68036-01

LOCATION

Engine Room Relay Block Assy

RH Junction Block

Instrument Panel Junction Block Assy

Turn Signal Flasher Assy

I32301

68-2

WIRING

- POWER SOURCE

Engine Room Relay Block Assy

FUSE

1, -

2, HEAD RH LWR

10 A

3, HEAD LH LWR

10 A

4, -

5, HEAD MAIN

40 A

6, ALT-S

5 A

7, EFI

15 A

8, HAZARD

10 A

9, HORN

10 A

10, DOME

15 A

11, MAIN

30 A

12, -

13, -

14, ALT

100 A

15, HEAD RH UPR

10 A

16, HEAD LH UPR

10 A

17, ABS No. 2

40 A

18, RDI FAN

30 A

19, ABS No. 1

30 A

20, FOG

15 A

21, -

22, -

23, SPARE

10 A

24, SPARE

15 A

25, SPARE

30 A

RELAY

A, HEAD

E, FOG

B, M/G CLT

F, HORN

C, DIMMER

G, FAN No. 2

D, EFI

H, FAN No. 1

I32288

68-3

WIRING

- POWER SOURCE

Instrument Panel Junction Block Assy

FUSE

RELAY

1, HEATER

40 A

13, -

A, ST

2, DEFOG

40 A

14, CIG

15 A

B, DEF

3, POWER

30 A

15, -

C, C/OPN

4, A/C

10 A

16, AM1

25 A

D, P/W

5, M-HTR/DEF I-UP

10 A

17, ECU-B

10 A

E, IG 1

6, AM2

15 A

18, OBD

7.5 A

7, RR WIPER

15 A

19, DOOR

25 A

8, WASHER

15 A

20, P/POINT

15 A

9, WIPER

25 A

21, TAIL

15 A

10, ECU-IG

10 A

22, STOP

15 A

11, GAUGE

10 A

23, -

12, -

I32302

68-4

WIRING

- POWER SOURCE

RH Junction Block

RELAY

A, -

B, TAIL

C, P-POINT

D, HTR

I32570

69-3

COMMUNICATION SYSTEM

- HORN SYSTEM

69046-01

INSPECTION

INSPECT LOW PITCHED HORN ASSY

(a) Connect the positive (+) lead from the battery to the termi-

nal and the negative (-) lead to the horn body, and check

that the horn blows.

If the result is not as specified, replace the horn.

I11656

INSPECT HORN RELAY ASSY (Marking: HORN)

(a) Remove the horn relay from the engine room J/B.

(b) Inspect the horn relay continuity.

Standard:

Terminal No.

Condition

Specified condition

1  2

Constant

Apply B+ between

Continuity

3  5

terminals 1 and 2

If the result is not as specified, replace the relay.

B16200

69-1

COMMUNICATION SYSTEM

- HORN SYSTEM

HORN SYSTEM

69044-01

LOCATION

HORN Relay

Steering Wheel Pad

(Horn button switch)

Low Pitched Horn

B59083

69-2

COMMUNICATION SYSTEM

- HORN SYSTEM

69045-01

PROBLEM SYMPTOMS TABLE

Symptom

Suspected Area

See page

2. Horn button switch

3. Low pitched horn

69-3

Horn does not sound

4. HORN relay

69-3

5. Wire harness

70-15

WINDSHIELD/WINDOWGLASS/MIRROR

- BACK WINDOW GLASS

BACK WINDOW GLASS

700GP-02

COMPONENTS

Assist Grip Sub-assy

Roof Headlining Assy (Partial)

Assist Grip Sub-assy

F Windshield Glass Stopper

F Windshield Glass Stopper No.2

Back Window Moulding Outside Upper

Roof Side Garnish Inner RH

Back Window Glass

Rear Door Opening

Trim Weatherstrip LH (Partial)

Rear Door Opening Trim

Weatherstrip RH (Partial)

Package Tray Panel Assy

Roof Side Garnish Inner LH

Separated Type Rear Seat:

Room Partition Room RH

Separated Type Rear Seat:

Room Partition Room LH

F Non-reusable part

B59158

70-16

WINDSHIELD/WINDOWGLASS/MIRROR

- BACK WINDOW GLASS

700GQ-01

REPLACEMENT

HINT:

Installation is according to the reverse order of the removal.

REMOVE REAR DOOR WEATHERSTRIP RH (See page 76-21)

REMOVE REAR DOOR WEATHERSTRIP LH (See page 76-21)

REMOVE REAR SEAT CUSHION ASSY (See page 72-6, 72-8)

REMOVE REAR SEAT BACK ASSY (FIXED TYPE REAR SEAT) (See page

72-8)

REMOVE SEPARATE TYPE REAR SEAT BACK ASSY (SEPARATED TYPE REAR SEAT)

(See page 72-6)

REMOVE SEPARATE TYPE REAR SEAT BACK ASSY (SEPARATED TYPE REAR SEAT)

(See page 72-6)

REMOVE ROOM PARTITION BOARD RH (SEPARATED TYPE REAR SEAT)

REMOVE ROOM PARTITION BOARD LH (SEPARATED TYPE REAR SEAT)

REMOVE ROOF SIDE GARNISH INNER RH (See page 76-21)

10. REMOVE ROOF SIDE GARNISH INNER LH (See page 76-21)

11. REMOVE PACKAGE TRAY TRIM PANEL ASSY (See page

61-15)

12. REMOVE BACK WINDOW MOULDING OUTSIDE

Cut

UPPER

(a) Using a knife, cut off the moulding as shown in the illustra-

tion.

NOTICE:

Cut

Do not damage the body with the knife.

(b) Remove the remaining moulding.

HINT:

B50453

When removing, make a cut partly, pull and remove it by hand.

13. REMOVE BACK WINDOW GLASS

2-Piece Type

HINT:

Depending on a vehicle type, either a 1-piece type or a 2-piece

type of stopper is installed.

1-Piece Type

B57276

70-17

WINDSHIELD/WINDOWGLASS/MIRROR

- BACK WINDOW GLASS

(a) Push a piano wire through between the body and glass

from the interior.

(b) Apply protective tape to the outer surface to keep the sur-

face from being scratched.

Stopper

(c)

Tie both wire ends to wooden blocks or similar objects.

Piano Wire

NOTICE:

When separating the glass, take care not to damage

the paint and interior/exterior ornaments.

B50454

To prevent the piano wire to be cut, do not cross it.

(d) Cut the adhesive by pulling the piano wire around it.

(e) Using a suction rubber, remove the glass.

NOTICE:

Leave as m uch adhesive on the body as possible when cut-

ting off the glass.

14. CLEAN BACK WINDOW GLASS

(a) Using a scraper, remove the damaged stoppers, dam and

adhesive sticking to the glass.

(b) Clean the outer circumference of the glass with white gas-

oline.

NOTICE:

Do not touch the glass after cleaning it.

Be careful not to damage the body.

BO3986

15.

INSTALL BACK WINDOW GLASS STOPPER NO.1

(a)

Install 2 new back window glass stoppers No.1 to the body.

16. INSTALL BACK WINDW GLASS STOPPER NO.2

(a) Coat the installation part of the stopper with Primer G.

NOTICE:

Dry the primer coating for 3 minutes or more.

Do not apply too much primer.

(b) Install 2 new back window glass stoppers No.2 onto the

glass as shown in the illustration.

A: 40.0 mm (1.575 in.)

B59837

B: 11.3 mm (0.445 in.)

17. INSTALL BACK WINDOW GLASS ADHESIVE DAM

(a) Coat the installation part of the window glass adhesive dam with Primer G.

NOTICE:

Dry the primer coating for 3 minutes or more.

Do not apply too much primer.

70-18

WINDSHIELD/WINDOWGLASS/MIRROR

- BACK WINDOW GLASS

(b) Install a new window glass adhesive dam as shown in the illustration.

A: 25.0 mm (0.984 in.)

B: 9.0 mm (0.354 in.)

b-b

B58470

18. INSTALL BACK WINDOW GLASS

Adhesive

(a) Clean and shape the contact surface of the vehicle’s body

(1)

Using a knife, cut away any rough areas of the body.

HINT:

Adhesive

Leave as much adhesive on the body as possible.

(2)

Clean the cut surface of the adhesive with a piece

of shop rag saturated in cleaner.

(b) Position the glass.

BO4420

(1)

Using a suction rubber, place the glass in the correct

position.

(2)

Check that all the contacting parts of the glass rim

are perfectly even.

(3)

Place reference marks between the glass and body.

NOTICE:

Check that the stoppers are attached to the body correctly.

HINT:

When reusing the glass, check and correct the reference mark’s

positions.

(4)

Remove the glass.

(c)

Coat the contact surface of the body panel with Primer M.

(1)

Using a brush, coat the exposed part of the contact

surface on the vehicle side with Primer M.

NOTICE:

Dry the primer coating for 3 minutes or more.

Do not apply too much primer.

(d) Coat the contact surface of the glass with Primer G.

(1)

Using a brush or sponge, coat the edge of the glass

and the contact surface with Primer G.

70-19

WINDSHIELD/WINDOWGLASS/MIRROR

- BACK WINDOW GLASS

NOTICE:

Dry the primer coating for 3 minutes or more.

Do not apply too much primer.

(e) Apply adhesive.

(1)

Cut off the tip of the cartridge nozzle as shown in the

illustration.

Part No. 08850-00801 or equivalent

HINT:

After cutting off the tip, use all adhesive within the time de-

scribed in the table below.

Temperature

Tackfree time

35_C (95_F)

15 minutes

a - a

20_C (68_F)

100 minutes

5_C (41_F)

8 hours

(2)

Load the sealer gun with the cartridge.

(3)

Coat the glass with adhesive as shown in the il-

b - b B

lustration.

A: 12.5 mm (0.492 in.) or more

B: 8 mm (0.32 in.) or more

C: 6.5 mm (0.256 in.)

D: 13 mm (0.51 in.)

B59838

(f)

Install the glass.

(1)

Using a suction rubber, position the glass so that the

reference marks are aligned, and press it in gently

along the rim.

NOTICE:

Dry the primer coating for 3 minutes or more.

Check that the stoppers are attached to the body cor-

rectly.

Check the clearance between the body and glass.

(2)

Lightly press the glass front surface for close con-

tact.

(3)

Using a scraper, remove any excess or protruding

adhesive.

HINT:

Apply adhesive on the glass rim.

19.

INSTALL BACK WINDOW MOULDING OUTSIDE UPPER

(a)

Install a new back window moulding to the back window glass before the adhesive has hardened.

(b)

Hold the back window glass in place securely with protective tape or equivalent until the adhesive has

completely hardened.

(c)

Using a scraper, remove any excess or protruding adhesive before the adhesive has hardened.

NOTICE:

Take care not to drive the vehicle during the time described in the table below.

Temperature

Tackfree time

35_C (95_F)

1.5 hours

20_C (68_F)

5 hours

5_C (41_F)

24 hours

20. INSPECT FOR LEAK AND REPAIR

(a) Conduct a leak test after the adhesive has completely hardened.

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