display TOYOTA AVALON 2001 Service Owner's Manual

I12781
: Fuel receiver gauge
: Engine coolant temperature gauge
: Tachometer F
E
T
F
E
T
P
R
N
D
2
L
IlluminationB2 A11
A
No.Wire Connector Side
1
2
3
4
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13 BPark/Neutral position switch (P position)
Park/Neutral position switch (R position)
Park/Neutral position switch (N position)
Park/Neutral position switch (D position)
Park/Neutral position switch (2 position)
Park/Neutral position switch (L position)
O/D main switch
-
Turn signal switch (Right)
Turn signal switch (Left)
Headlight dimmer switch
-
ECU-B Fuse
ECU-IG Fuse
F (PANEL) Fuse
-
Multi-information display meter
- 17
18
19
20
21-
-
Rheostat Light Control Volume
Ground
Ground
22
Theft Deterrent ECU
14
15
16-
-
17
18-
- Combination meter:
A15
A22
A9
A10
A1
A2
A3
A4
A5
A6
A16S
E
2
PROMA20 A12
B3
B4
B5
B6
B8
B9
B11
B12
B13
B14
B10
A7
A21
A19Multi
Information
Display
Fuel level warning
O/D off indicator
Security indicator
Left turn indicator
: Speedometer
S
Hi-beam indicator
A14
Right turn indicatorMulti-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter
Multi-information display meter 5
HEAD-LP Fuse BE-44
- BODY ELECTRICALCOMBINATION METER
1648 Author
: Date
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2001 AVALON (RM808U)

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Combination meter
C22
Compass
Sensor
W/D
Back Light
Circuit ODO, TRIP
LCD
DRIVER DRIVER
Power Supply E
2 PROM Multi information display:
C15
C9
C19
C8
C6
C2
C16
C17
E9
E11 C16
E8
E1
C21 C1
C12
C13C3
C10C5 D10D2 " D14
*1
*2 CPU
C4
E3 E7
E5 E6 E2 E1
- BODY ELECTRICALCOMBINATION METER
BE-45
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: Date
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2001 AVALON (RM808U)

BE1DQ-01
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Multi Information Display:
Circuit Plate
Meter Case
Meter Plate
Meter Glass
Cold Cathode Tube
Multi Information Display
No. 2 Multi Information Display
- BODY ELECTRICALCOMBINATION METER
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: Date
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2001 AVALON (RM808U)
COMPONENTS

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I13332
I13333
: 7 Clips
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- BODY ELECTRICALCOMBINATION METER
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: Date
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2001 AVALON (RM808U)
DISASSEMBLY
1. COMBINATION METER COVER:
(a) Remove the 6 screws.
(b) Remove the combination meter cover.
(c) Remove the screw.
(d) Remove the combination meter circuit plate.
(e) Remove combination meter glass and hood.
2. MULTI INFORMATION DISPLAY:
(a) Remove the circuit plate.
(b) Disconnect the connector.
(c) Remove the multi information display glass and plate.

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- BODY ELECTRICALCOMBINATION METER
1656 Author
: Date
:
2001 AVALON (RM808U)
(d) Remove the 2 screws.
(e) Disconnect the cold cathode tube with plate.
(f) Remove the 6 screws.
(g) Remove the multi information display.
(h) Remove the 2 screws.
(i) Remove the No. 2 multi information display.

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Connector ºGº
Connector ºDºConnector ºFº
Connector ºCº Connector ºEº BE-54
- BODY ELECTRICALCOMBINATION METER
1658 Author
: Date
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2001 AVALON (RM808U)
2. INSPECT MULTI INFORMATION DISPLAY CIRCUIT
Disconnect connector ºCº, ºDº, ºEº, ºFº, ºGº from the multi in-
formation display and inspect the connectors on the wire har-
ness side as shown in the table.
Tester connectionConditionSpecified condition
C1 G dIgnition switch OFF or ACCNo voltageC1 - GroundIgnition switch ONBattery positive voltage
C3 - GroundLight control switch TAIL or HEADBattery positive voltage
C4 - C21Outside temperature a + 25 °C (77 °F)Resistance 1.6 - 1.8 kW
C5 G dEngine runningBattery positive voltageC5 - GroundEngine stoppedNo voltage
Ignition switch ON and fuel sender gauge flat UP0.3 - 0.6 V
C8 - C9Ignition switch ON and fuel sender gauge float
DOWN4.9 - 6.9 V
C9 - C19ConstantContinuity
C10 - GroundIgnition switch ON and rheostat ONNo voltage
C10 - GroundIgnition switch ON and rheostat OFF4.5 - 5.5 V
C11 - GroundConstantContinuity
C12 - GroundConstantBattery positive voltage
C13 G dIgnition switch ACC or ONBattery positive voltageC13 - GroundIgnition switch OFFNo voltage
F1 - GroundWindow washer level warning switch ONContinuity
F4 - GroundIgnition switch OFF or ACCNo voltage
F4 - GroundIgnition switch ONBattery positive voltage
G2 - GroundDoor courtesy switch ONContinuity
G3 - GroundConstantBattery positive voltage
G5 - GroundConstantBattery positive voltage

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Connector ºDº
Connector ºBº
- BODY ELECTRICALCOMBINATION METER
BE-55
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: Date
:
2001 AVALON (RM808U)
G11 G dIgnition switch ONBattery positive voltageG11 - GroundIgnition switch OFF or ACCNo voltage
G12 - GroundEngine runningBattery positive voltage
If circuit is not as specified, wiring diagram and inspect the cir-
cuits connected to other parts.
3. INSPECT BETWEEN COMBINATION METER AND
MULTI INFORMATION DISPLAY CIRCUIT
Disconnect connector ºBº, ºDº from the multi information display
and combination meter inspect the connectors on the wire har-
ness side as shown in the table.
Tester connectionSpecified condition
B2 - D2Continuity
B3 - D3Continuity
B4 - D4Continuity
B5 - D5Continuity
B6 - D6Continuity
B8 - D8Continuity
B9 - D9Continuity
B10 - D10Continuity
B11 - D11Continuity
B12 - D12Continuity
B13 - D13Continuity
B14 - D14Continuity
If circuit is not as specified, wiring diagram and inspect the cir-
cuits connected to other parts.
4. INSPECT SPEEDOMETER ON-VEHICLE
Using a speedometer tester, inspect the speedometer for allow-
able indication error and check the operation of the odometer.
HINT:
Tire wear and tire over or under inflation will increase the indica-
tion error.
USA (mph)CANADA TAIWAN (km/h)
Standard indication Allowable range Standard indication Allowable range
20 18 - 24 20 17 - 24
40 38 - 44 40 38 - 46
60 58 - 66 60 57.5 - 67
80 78 - 88 80 77 - 88
100 98 - 110 100 96 - 109
120 118 - 132 120 115 - 130
140 134 - 151.5
160 153 - 173
If error is excessive, replace the speedometer.

BE0IE-03
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Brake Master Cylinder

Brake Fluid Level
Warning Switch
Engine Room
Junction Block

SRS WRN Fuse
Washer Tank

Washer Fluid Level
Warning Switch
Combination Meter

Meter Circuit
Light Control
Rheostat
Driver Side Junction Block

GAUGE No.1 Fuse

PANEL Fuse

ECU-B No.1, 2 Fuss

ECU-IG No.2 Fuse

RAD No.1 Fuse

DOME Fuse

ECU ACC Fuse Parking Brake
Switch
Ignition Switch
Multi Information Display
- BODY ELECTRICALCOMBINATION METER
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2001 AVALON (RM808U)
COMBINATION METER
LOCATION

BE216-01
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Calendar
LIGHT Button
MODE Button RESET/ADJ Button
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- BODY ELECTRICALCOMPASS
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: Date
:
2001 AVALON (RM808U)
COMPASS
ADJUSTMENT
1. MULTI INFORMATION DISPLAY ILLUMINATION
Turn the ignition switch to the ON position and illuminate the all
parts of the display by pushing the ºLIGHTº button.
2. PERFORM CIRCLING CALIBRATION
(a) Push the ºMODEº button several times until ºCOM-
PASSºappears and blinks on the calendar display.
(b) Then push the ºRESET/ADJº button. ºCALIBRATEº ap-
pears and blinks together with the compass display.
(c) Drive the vehicle in a circle until the blinking stops.
(d) If there is not enough space to drive in a circle, drive
around the block until the blinking stops.
(e) When the compass and the calendar display return to
normal mode, calibration is complete

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Hawaii, A. Samoa: 7
Guam, Saipan: 9
Puerto Rico: 11
Taiwan (R.O.C): 9
- BODY ELECTRICALCOMPASS
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: Date
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2001 AVALON (RM808U)
NOTICE:

Do not perform circling calibration of the compass in
a place where the earth's magnetic field is subject to
interference by artificial magnetic fields (under-
ground parking, under a steel tower, between build-
ings, roof parking, near a crossing, near a large ve-
hicle, etc.).

During calibration, do not operate electric systems
(moonroof, power windows, etc.) as they may inter-
fere with the calibration.

If you want to cancel the calibration before it is com-
plete, push the ºMODEº button again.
HINT:
A compass could be magnetized during by vessels of freight
cars. Before delivery, therefore, make sure to perform calibra-
tion and ensure that calibration can be done. If cannot be done
(cannot complete in spite of driving round several times), it may
be caused by magnetization. Demagnetize the vehicle using a
demagnetizer and preform calibration again.
3. PERFORM DEVIATION CALIBRATION
(a) Stop the vehicle and push the ºMODEº button several
times until ºZONE XXº appears on the calender display.
(b) Then push the ºRESET/ADJº button, referring to the fol-
lowing map to select the number of the zone where the
vehicle is.
(c) After calibration, push the ºMODEº button several times
until the calendar display returns to the normal mode.