heater TOYOTA LAND CRUISER 1998 Factory Service Manual

H04468
H04785
H18929
- BODYFRONT SEAT
BO-109
2683 Author
: Date
:
2004 LAND CRUISER (RM1071U)
16. REMOVE LUMBER SUPPORT
Remove the 2 bolts, the lumber support and the spacer.
17. REMOVE SEATBACK COVER
Remove the hog rings and the seatback cover from the seat-
back pad.
18. IF NECESSARY, REPLACE SEATBACK HEATER
(See page BO-1 10)
19. REMOVE SEAT POSITION CONTROL RELAY
(a) Disconnect the connectors.
(b) Remove the 2 bolts and the seat position control relay.
20. Driver 's Side:
REMOVE SEAT POSITION SENSOR
Remove the bolt and the seat position sensor then disconnect
the connector.

BO4J2-01
H13373
H13388
H13374
H13381
BO-1 10
- BODYFRONT SEAT
2684 Author
: Date
:
2004 LAND CRUISER (RM1071U)
REPLACEMENT
HINT:

Following is the seat heater replacement procedure.

Care should be taken during operation to protect the seat
cover from scratches, dirt or accidental cut of thread.
1. Seat cushion cover:
REMOVE SEAT HEATER
(a) Remove the hog rings.
(b) Remove the seat cushion cover from the pad.
(c) Turn the seat cushion cover inside out.
(d) Disconnect the seat wires.
(e) Remove the tack pins which are fastened to the heater.
(f) Remove the seat heater from the seat cushion cover.
2. Seatback cover:
REMOVE SEAT HEATER
(a) Remove the hog rings and the wires.
(b) Remove the seatback cover from the pad.
(c) Turn the seatback cover inside out.

H13389
H13374
- BODYFRONT SEAT
BO-1 11
2685 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(d) Disconnect the seat wires.
(e) Remove the tack pins which are fastened to the seat heat-
er.
(f) Remove the seat heater from the seatback cover.
3. INSTALL SEAT HEATER TO SEAT COVER
Using a tacker, install a new seat heater to the seat cushion cov-
er with tack pins.
Tacker: BANZAI 303XT or equivalent
NOTICE:
Do not substitute other metal parts for the of tack pins. In-
sufficient distance between the heater and the cover may
result in damage to the heater.

Seat Heater
H20974
Seatback Cover:
Seat Cushion Cover:Tack Pin
Seat HeaterV SlitSeam
A :
B :
Seat Heater
Tack Pin
Tack Pin Seam
V Slit
V Slit
AB
CAA AB
B
AA B
B
B
B
B
B
C
C
C
C
CCC C C C C
B
B
B
B
BBB
BB
BB
B
B
B
B
C :
BO-1 12
- BODYFRONT SEAT
2686 Author
: Date
:
2004 LAND CRUISER (RM1071U)
HINT:

Illustration ºAº and ºBº:
Fasten the cover and the heater with the tack pins match-
ing the seam with the V slit of the heater.

Illustration ºCº:
Fasten the out-stretch cloth pad and the heater with the
tack pins matching the edge of the cloth pad with the V slit
of the heater.

Sewing thread can be substituted for the tack pins. How-
ever, allow a distance of 6 - 7 mm (0.24 - 0.28 in.) be-
tween both sewed parts of the heater and the cover.

BO1KK-04
H18910
Reinforcement
Floor Brace
No. 1 BraceNo. 3 Heater to
Register Duct
Instrument PanelCenter Register
Radio With A/C Control Assembly
Front Ash Receptacle Retainer Center Lower
Cluster Finish Panel
Front Ash
Receptacle BoxLower No. 2
Panel
Glove Compartment Door
Rear Console Cup Holder Box Front
Console
Panel
Front
Console Box
Rear Console
Box
Rear Radio
Control Panel
Console Rear End Panel Combination Meter
Cluster Finish
Panel
LH Lower Panel
Lower No. 1 Panel No. 2 Heater to
Register Duct
Combination
Switch
Steering WheelSteering Wheel Pad
Front Pillar Garnish
Cowl Side Trim
Front Door Scuff Plate Front Assist Grip No. 4 Heater to
Register Duct
Front Pillar Garnish
Front Assist Grip
Cowl Side Trim
Front Door Scuff Plate
AA
A
A
BBB
C
C
C
C
CC
C
C
C
D
H
A
F
20 (204, 15)
EE
Glove Compartment
Door Damper
50 (510, 37)
BB
Rear Console BoxNo. 1 Under Cover
Console Box
Hole Cover
w/ Disc Player
Changer:
B
Column Cover
Transfer
Shift
Lever
Knob
: Specified torqueN´m (kgf´cm, ft´lbf)
H
H
H
H
I
I
EE
JJ
F
F
F
F
F
H
HH
H
H
BB
BB
HH
H
H
H
H
F
F
F
FF
D Front Console
Box bracket
- BODYINSTRUMENT PANEL
BO-81
2655 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSTRUMENT PANEL
COMPONENTS

H18911
Instrument Panel Wire
Center Bracket
Front Passenger
Airbag Assembly
Defroster Nozzle
No. 1 Side Defroster
Nozzle Duct
No. 1 Heater to
Register Duct
No. 1 RegisterNo. 5 Heater to
Register DuctNo. 4 Register No. 2 Side Defroster
Nozzle Duct
G6.0 (61, 53 in.´lbf)
Instrument Panel
: Specified torqueN´m (kgf´cm, ft´lbf)
GGG
G
G
G
G
GG
G
G
6.0 (61, 53 in.´lbf)
BO-82
- BODYINSTRUMENT PANEL
2656 Author
: Date
:
2004 LAND CRUISER (RM1071U)

BO4IY-01
H18916
- BODYINSTRUMENT PANEL
BO-89
2663 Author
: Date
:
2004 LAND CRUISER (RM1071U)
DISASSEMBLY
1. REMOVE NO. 2 SIDE DEFROSTER NOZZLE DUCT
2. REMOVE NO. 1 SIDE DEFROSTER NOZZLE DUCT
3. REMOVE DEFROSTER NOZZLE
4. REMOVE CENTER BRACKET
5. REMOVE NO. 1 HEATER TO REGISTER DUCT
6. REMOVE INSTRUMENT PANEL WIRE HARNESS
7. REMOVE NO. 5 HEATER TO REGISTER DUCT
8. REMOVE FRONT PASSENGER AIRBAG ASSEMBLY
Remove the 3 nuts and the front passenger airbag assembly.
Torque: 6.0 N´m (61 kgf´cm, 53 in.´lbf)
CAUTION:

Do not store the front passenger airbag assembly
with the airbag deployment side facing down.

Never disassemble the front passenger airbag as-
sembly.
NOTICE:
At the time of reassembly, please refer to the following
items.

Make sure that the front passenger airbag assembly
is installed with the specified torque.

If the front passenger airbag assembly has been
dropped, or if there are cracks, dents or other defects
in the case or the connector, replace the front passen-
ger airbag assembly with a new one.

When installing the front passenger airbag assembly,
take care that the wiring does not interfere with other
parts and is not pinched between other parts.
9. REMOVE NO. 1 REGISTER
10. REMOVE NO. 4 REGISTER

BO3XU-02
H21208
Center Bracket
No. 5 Heater to
Register Duct
Airbag Connector
H18914
H21406
: 5 Clips
- BODYINSTRUMENT PANEL
BO-91
2665 Author
: Date
:
2004 LAND CRUISER (RM1071U)
INSTALLATION
1. INSTALL REINFORCEMENT
2. INSTALL NO. 1 BRACE
3. INSTALL FLOOR BRACE
4. INSTALL GLOVE COMPARTMENT DOOR DAMPER
5. INSTALL NO. 4 HEATER TO REGISTER DUCT
6. INSTALL NO. 3 HEATER TO REGISTER DUCT
7. INSTALL ECM (See page SF-60)
8. INSTALL INSTRUMENT PANEL
HINT:

Install the airbag connector between the No. 5 heater to
register duct and the center bracket temporarily, then
install the instrument panel.

Remove the airbag connector before installing the lower
No. 2 panel.
(a) Install the 6 bolts, the 2 nuts and the instrument panel,
then connect the connectors.
(b) Install the 2 bolts to the front passenger airbag assembly.
Torque: 20 N´m (204 kgf´cm, 15 ft´lbf)
(c) Connect the junction connectors.
HINT:
The connectors can be connected by tightening the bolts.
9. INSTALL FRONT CONSOLE BOX AND FRONT CON-
SOLE BOX BRACKET
Install the front console box and the front console box bracket
with the 2 bolts.
10. INSTALL CENTER LOWER CLUSTER FINISH PANEL
Connect the connector, then install the center lower cluster fin-
ish panel.

H05279
Check Pin
Check Pin
H04808
H21657
H21283
: 5 Clips BO-94
- BODYINSTRUMENT PANEL
2668 Author
: Date
:
2004 LAND CRUISER (RM1071U)
(d) Tighten the connection bolts.
HINT:

When connection completes, the bolts turns idly, causing
turning noise.

Check that the connection check pins protrude from the
lower side of the connection bolts.
NOTICE:
Follow the procedures in the order of (c) and (d). Otherwise,
set-in connectors on the wire harness side and connec-
tors on the meter side might not be connected properly.
21. INSTALL STEERING COLUMN
(See page SR-24 or SR-37)
22. INSTALL NO. 2 HEATER TO REGISTER DUCT
Install the No. 2 heater to register duct with the screw.
23. INSTALL COMBINATION SWITCH
(a) Install the combination switch with the 4 screws.
(b) Install the clamp, then connect the connectors.
24. INSTALL COLUMN COVERS
Install the column covers with the 3 screws.
25. INSTALL LH LOWER PANEL
Install the LH lower panel with the 3 bolts.
26. INSTALL LOWER NO. 1 PANEL
Connect the connector, then install the lower No. 1 panel with
the screw.
27. INSTALL HOOD LOCK CONTROL CABLE LEVER AND
FUEL LID CONTROL CABLE LEVER
(a) Install the fuel lid control cable lever with the 2 screws.
(b) Install the hood lock control cable lever with the 2 screws.

H04808
H21420
H04807
H21418
BO-86
- BODYINSTRUMENT PANEL
2660 Author
: Date
:
2004 LAND CRUISER (RM1071U)
17. REMOVE NO. 2 HEATER TO REGISTER DUCT
Remove the screw and the No. 2 heater to register duct as
shown in the illustration.
18. REMOVE STEERING COLUMN
(See page SR-14 or SR-29)
19. REMOVE COMBINATION METER
(a) Disconnect the connectors.
HINT:
The connectors can be disconnected by loosening the bolts.
(b) Remove the 4 screws.
(c) Using a screwdriver, remove the combination meter.
HINT:
Tape up the screwdriver tip before use.
20. REMOVE GLOVE COMPARTMENT DOOR
(a) Remove the 2 screws.
(b) Remove the glove compartment door, then disconnect
the glove compartment door damper clip.
21. DISCONNECT AIRBAG CONNECTOR
(See page RS-31)
(a) Using a screwdriver, remove the No. 1 under cover.
HINT:
Tape up the screwdriver tip before use.
(b) Slide the airbag connector to pull out from the No. 1 under
cover.
(c) Disconnect the airbag connector.
NOTICE:
When handling the airbag connector, take care not to dam-
age the airbag wire harness.
22. REMOVE LOWER NO. 2 PANEL
Remove the 3 screws and the lower No. 2 panel.