navigation system TOYOTA HIGHLANDER 2001 Service User Guide

'05 HIGHLANDER_U (L/O 0409)
412
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
25. IGN 10 A: Gauges and meters, SRS
airbag system, multiport fuel injection
system/sequential multiport fuel injec-
tion system, front passenger occupant
classification system
26. RAD NO.2 7.5 A: Audio system, shift
lock system, navigation system, rear
seat entertainment system, air condi-
tioning system, multiplex communica-
tion system
27. CIG 15 A: Cigarette lighter
28. P RR DOOR 20 A: Power windows
29. PWR OUTLET1 15 A: Power outlets
30. FR FOG 20 A: Front fog lights
31. ECU- IG 10 A: Electric moon roof,
anti- lock brake system, vehicle stability
control system, shift lock system,
charging system, starting system
32. WIPER 25 A: Windshield wipers and
washer
33. D RR DOOR 20 A: Power windows
34. D FR DOOR 25 A: Power windows,
door courtesy lights, power door lock
system
35. S/ROOF 20 A: Electric moon roof36. HEATER 10 A: Air conditioning system,
electric cooling fan, rear window defog-
ger, outside rear view mirror defogger,
gauges and meters
37. IG1 7.5 A: Back- up lights, vehicle sta-
bility control system, multiport fuel in-
jection system/sequential multiport fuel
injection system, outside rear view mir-
ror heaters, power door lock system,
wireless remote control system, naviga-
tion system, multiplex communication
system
38. RR WIP 15 A: Rear window wiper
39. STOP 20 A: Stop lights, high mounted
stoplight, anti- lock brake system, ve-
hicle stability control system, shift lock
system, trailer lights, multiplex commu-
nication system, multiport fuel injection
system/sequential multiport fuel injec-
tion system
40. OBD 7.5 A: On- board diagnosis sys-
tem
41. SEAT HTR 15 A: Seat heaters
42. IG2 15 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system, charging system, starter sys-
tem
43. WASHER 20 A: Low windshield washer
fluid level warning light44. FR DEF 20 A: Air conditioning system,
outside rear view mirror defoggers
45. P FR DOOR 20 A: Power windows,
door courtesy lights, multiplex commu-
nication system
46. TAIL 10 A: Tail lights, license plate
lights, instrument panel lights, front fog
lights, front side marker lights, rear
side marker lights, parking lights
47. PANEL 7.5 A: Instrument panel lights,
trailer lights
48. DRL 7.5 A: Daytime running light sys-
tem
Fuses (type B)
49. AM2 30 A: Multiport fuel injection sys-
tem/sequential multiport fuel injection
system, starting system
50. ABS2 50 A: Anti- lock brake system,
vehicle stability control system
51. ABS1 30 A: Anti- lock brake system,
vehicle stability control system
52. HTR 50 A: Air conditioning system
53. RDI 30 A: Electric cooling fans
54. RR DEF 30 A: Rear window defoggers
55. CDS 30 A: Electric cooling fans

'05 HIGHLANDER_U (L/O 0409)
6
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
1. Headlight, turn signal and front fog
light switches
2. Wiper and washer switches
3. Emergency flasher switch
4. Clock
5. Front passenger 's seat belt reminder
light
6. Air conditioning controls and
multi- information display
7. Rear window and outside rear view
mirror defogger and windshield wiper
de- icer switch
8. Audio system
9. AIRBAG ONº and AIRBAG OFFº
indicator lights
10. Snow mode button
11. Seat heater switches
12. Cigarette lighter
13. TRAC OFFº switch
(two- wheel drive models)
14. Cruise control switch
15. Ignition switch
16. Tilt steering lock release lever
17. Tire pressure warning system reset
switch
Vehicles with automatic air conditioning controls (view B without navigation system)

'05 HIGHLANDER_U (L/O 0409)
8
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
1. Headlight, turn signal and front fog
light switches
2. Wiper and washer switches
3. Emergency flasher switch
4. Clock (See the separate Navigation
System Owner 's Manualº.)
5. Front passenger 's seat belt reminder
light
6. Navigation system including air
conditioning controls (See the separate
Navigation System Owner 's Manualº.)
7. Rear window and outside rear view
mirror defogger switch
8. Audio system (See the separate
Navigation System Owner 's Manualº.)
9. AIRBAG ONº and AIRBAG OFFº
indicator lights
10. Snow mode button
11. Seat heater switches
12. Cigarette lighter
13. TRAC OFFº switch
(two- wheel drive models)
14. Cruise control switch
15. Ignition switch
16. Tilt steering lock release lever
Vehicles with automatic air conditioning controls (view B with navigation system)

2005 HIGHLANDER (EWD592U)
71
Charge
2 A 1
BR W- L LGPB
73C 43A
11K 10 1G5
A IC37. 5A
ECU- B
2A 4 13 1K 10A
HEATER
R
11 A
IB 3B 12
3K 2
BR
B 9
SB GR
IL2 1 GR
B 2B1
A 2A1
MPX2 22
MPX1 24
BR BR
A17MPX-
MPX+
MPD2
MPD1B 2A 9
BR
BR
RG 5
4 11V
(
*1)
G
(
*1)
G
(
*2)
A 213J 12
3E 1
G
G Y
7V
* 1 : w/ Navigation System
* 2 : w/o Navigation System
IL2 12From Power Source System (
See Page 62)
C11(
A)
, C12(
B)
A10(
A)
, A11(
B) S30(
A)
, S31(
B)
A/C Control Assembly
Airbag Sensor AssemblyCombination Meter
Gat ew ay ECU Short Connector

2005 HIGHLANDER (EWD592U)
80
Engine Control for 3MZ-FE
A
AB
B
9TAC
4G 1A 2
WBA
1B
16 75
IC21 IL2MPX1
74L 114L54F
R SB
14N 64C7
1IL2
B 2 12 IL2
GR1
74F
8IB2
1IB2
5IF3
B 68
10 A 10 1E7. 5A
OBD
MPX+ MPX2
W
MPX2
MPX1
W- B
W- B
B
GR O
SB GR
SC SIL BAT
CG
4
W- B
V
G Y OGR
P 5
LY
SB
Y
L O 2B P
4AP
54H
W- B
D
D
15
J16
5
WFSE13
TC
P
11MPD14
MPD2 D 3G 5G
MPX-
V
9A
GV
O
R
W
R
O
V
P
W- B
B
Y
BR BR
BR
22MPX2
24MPX1 A17
(
*2)
(
*1) (
*1)
3E 1
3J 12
GY
* 1 : w/ Navigation System
* 2 : w/o Navigation System From Power Sour ce System (
See Page 62)
S30(
A)
, S31(
B)
A10(
A)
, A11(
B) B 9(
A)
, B10(
B)
A/C Control
Assembly
Airbag Sensor Assembly
Body ECU
Data Link Connector 3
Gateway ECUJunction
Connector
Power Window Master SW
with ECU
Short Connector

'05 HIGHLANDER_U (L/O 0409)
128
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
To turn on the rear window wiper, twist
the lever knob upward.
The key must be in the ONº position.
Lever position
Speed setting
Position 1Intermittent
Position 2Normal
To squirt washer fluid on the rear window,
twist the knob upward or downward as far
as it will go (position 3 or 4). The knob
automatically returns from these positions
after you release it. The rear window wip-
er operates while the washer squirts.
For instructions on adding washer fluid,
see Adding washer fluidº on page 399 in
Section 7- 3.
NOTICE
Do not operate the rear wiper if the
rear window is dry. It may scratch the
glass.
Without navigation system (type A)
Without navigation system (type B)
Rear window wiper and
washerRear window and outside rear
view mirror defoggers and
windshield wiper de- icer

'05 HIGHLANDER_U (L/O 0409)
129
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
With navigation system
To defog or defrost the rear window,
push the switch.
The key must be in the ONº position.
The thin heater wires on the inside of the
rear window will quickly clear the window
surface. An indicator light will illuminate to
indicate the defogger is operating.On some models, the outside rear view
mirror defoggers and/or the windshield
wiper de- icer is also operating simulta-
neously by this switch. Vehicles with the
outside rear view mirror defoggers, the
heater panel in the outside rear view mir-
rors will quickly clear the surfaces. Ve-
hicles with the windshield wiper de- icer,
the windshield wiper blades will be de-
iced.
Push the switch once again to turn the
defoggers off.
The system will automatically shut off af-
ter the defogger has operated about 15
minutes.CAUTION
Vehicles with outside rear view mirror
defoggers, since the mirror surfaces
can get hot, do not touch them when
the defogger switch is on.
Make sure you turn the defoggers off
when the surfaces are clear or the wiper
blades have de- iced. Leaving the defog-
gers on for a long time could cause the
battery to discharge, especially during
stop- and- go driving. The defoggers are
not designed for drying rain water or for
melting snow.
If the outside rear view mirrors are heavi-
ly coated with ice, use a spray de- icer
before operating the switch.
NOTICE
When cleaning the inside of the rear
window, be careful not to scratch or
damage the heater wires or connec-
tors.

2005 HIGHLANDER (EWD592U)
93
O
L
Y
P5
W
Y
GR
IF3
A 10
B 6MPX2
MPX1
O
L 8
O
SBSBY
7
1IB2MPX1
MPX2
P 5 Y
8IB2
V
4A 5
4F 7
A 2 A 1B 1B2
IL2 12
V
114
MPD1
MPD2G 5G
B 2
A 9MPX+
MPX-A17
13E3J 12
(
*2) G
(
*3)
(
*2)R SB
R
BRBR
G Y
BR
BR
24
MPX122
MPX2P * 2 : w/ Navigation System
* 3 : w/o Navigation System W- B
BB BF AAABJ1 15
W- B W- B W- B
W- B
J1 9
A10(
A)
, A11(
B) B 9(
A)
, B10(
B)
S30(
A)
, S31(
B) A/C Control Assembly
Airbag Sensor Assembly
Body ECU
Gat eway ECU
Ju nctio n
Connector
Power Window Master SW
with ECU
Short Connector

2005 HIGHLANDER (EWD592U)
105
SB
Y
13E 12 3J SBG* 1 : w/ Navigation System
* 2 : w/o Navigation System
Y21 A 9B
A/T
OI L TEM PP
ECT SNOWO/D OFFL 2 3 D N R
Y C11(
A)
, C12(
B)
Combination Meter

'05 HIGHLANDER_U (L/O 0409)
169
2005 HIGHLANDER from Nov. '04 Prod. (OM48570U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Audio system
Reference170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Using your audio system170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio remote controls186 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear seat entertainment system189 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio/video system operating hints240 . . . . . . . . . . . . . . . . . . . . . . . . . . .
For vehicle equipped with Navigation system, please refer to the
separate Navigation System Owner's Manualº.
SECTION 1- 8