2003 TOYOTA AVENSIS battery
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69066±02
B67416
B67417
B68374
21
5
3
±
COMMUNICATION SYSTEM HORN SYSTEM
69±3
AVENSIS REPAIR MANUAL (RM1018E)
INSPECTION
1. INSPECT LOW PITCHED HORN ASSY
(a) Check operation of the horn.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) Terminal 1
Battery positive (±) Horn bodyHorn sounds
If the result is not as specified, replace the horn assy.
2. INSPECT HIGH PITCHED HORN ASSY
(a) Check operation of the horn.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) Terminal 1
Battery positive (±) Horn bodyHorn sounds
If the result is not as specified, replace the horn assy.
3. INSPECT HORN RELAY ASSY
(a) Remove the HORN relay from the engine room R/B No.
2.
(b) Check the horn relay resistance.
Standard:
Tester ConnectionSpecified Condition
10 k or higher
3 ± 5Below 1
(When battery voltage is applied to terminals 1 and 2)
If the result is not as specified, replace the relay assy.
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Page 1615 of 2234
B68232
(A)(D)
(C)
(B)
12
3
4
5
6
7
B64818
LH Side
A: Forward Position
C: Driving Position
E: Retracted Position
B
A
C D E
12
3
6
7
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER MIRROR CONTROL SYSTEM
70±61
AVENSIS REPAIR MANUAL (RM1018E)
3. INSPECT OUTER REAR VIEW MIRROR ASSY LH
(a) Disconnect the mirror connector.
(b) Apply battery voltage and inspect operation of the mirror
face, as shown in the table and illustration.
Standard:
Measurement ConditionMirror Operation
Battery positive (+) 3 (MV)
Battery negative (±) 7 (M+)Turns upward (A)
Battery positive (+) 7 (M+)
Battery negative (±) 3 (MV)Turns downward (B)
Battery positive (+) 7 (M+)
Battery negative (±) 6 (MH)Turns left (C)
Battery positive (+) 6 (MH)
Battery negative (±) 7 (M+)Turns right (D)
If the result is not as specified, replace the mirror assy.
(c) Only retract mirror:
Inspect operation of the electrical retract motor.
NOTICE:
When repeating the inspection, cut off the battery
voltage, and then perform operation in the same pro-
cedures.
With the battery voltage applied, the mirror will not
operate even trying to move only the mirror body.
Standard:
Mirror PositionMeasurement ConditionMirror Operation
A
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion (stop)
A
(Forward position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
No operation
B
(Between forwardposition
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
(Between forward position and driving position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to forward position and then stops
C
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
C
(Driving position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
No operation
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Page 1616 of 2234
B68233
(A)(D)
(C)
(B)
12
3
4
5
6
7
70±62
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER MIRROR CONTROL SYSTEM
AVENSIS REPAIR MANUAL (RM1018E) Mirror Position Mirror Operation
Measurement Condition
D
(Between drivingposition
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
(Between driving positionand retracted position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to driving position and then stops
E
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
No operation
E
(Retracted position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to driving position and then stops
If the result is not as specified, replace the mirror assy.
4. INSPECT OUTER REAR VIEW MIRROR ASSY RH
(a) Disconnect the mirror connector.
(b) Apply battery voltage and inspect operation of the mirror face, as shown in the table and illustration.
Standard:
Measurement ConditionMirror Operation
Battery positive (+) 3 (MV)
Battery negative (±) 7 (M+)Turns upward (A)
Battery positive (+) 7 (M+)
Battery negative (±) 3 (MV)Turns downward (B)
Battery positive (+) 7 (M+)
Battery negative (±) 6 (MH)Turns right (D)
Battery positive (+) 6 (MH)
Battery negative (±) 7 (M+)Turns left (C)
If the result is not as specified, replace the mirror assy.
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Page 1617 of 2234
B64819
RH SideA: Forward PositionC: Driving Position
E: Retracted Position B
A
C
D
E
12
3
6
7
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER MIRROR CONTROL SYSTEM
70±63
AVENSIS REPAIR MANUAL (RM1018E)
(c) Only retract mirror:
Inspect operation of the electrical retract motor.
NOTICE:
When repeating the inspection, cut off the battery
voltage, and then perform operation in the same pro-
cedures.
With the battery voltage applied, the mirror will not
operate even trying to move only the mirror body.
Standard:
Mirror PositionMeasurement ConditionMirror Operation
A
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
A
(Forward position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
No operation
B
(Between forwardposition
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
(Between forward position and driving position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to forward position and then stops
C
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
C
(Driving position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
No operation
D
(Between drivingposition
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
Moves to retracted posi- tion and then stops
(Between driving positionand retracted position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to driving position and then stops
E
Battery positive (+)
1 (MR)
Battery negative (±)
2 (MF)
No operation
E
(Retracted position)Battery positive (+)
2 (MF)
Battery negative (±)
1 (MR)
Moves to driving position and then stops
If the result is not as specified, replace the mirror assy.
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Page 1625 of 2234
B58265
Up
Down
1 2 3
4
5 6
B58557
Up
Down
12
3
4 5 6
70±8
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER WINDOW CONTROL SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
3. INSPECT FRONT DOOR WINDOW REGULATOR SUB±ASSY LH
(a) Inspect operation of the power window regulator.
(1) Apply battery voltage to the connector terminals.
(2) Check that the regulator smoothly operates.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 2Regulator moves upward
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 1Regulator moves
downward
(b) Inspect operation of the PTC inside the power window regulator motor.
NOTICE:
The work must be performed with the power window regu-
lator and door glass installed in the vehicle. (1) Set an electrical tester DC 400 A probe to the wireharness of terminal 4 or 6.
NOTICE:
Match the arrow mark of the probe with the current direc-
tion. (2) Fully close the door glass by operating the powerwindow switch and keep the door glass there for
approximately 60 seconds.
(3) Try to operate the power window past the fully
closed position using the power window switch and
measure the time until the electrical current
changes into 1 A from 16 to 34 A (Inspection of cur-
rent shut±off).
Standard: Less than 1 second
(4) Check that the door glass goes down when the
power window regulator switch is pushed DOWN.
If the result is not as specified, replace the regulator sub±assy.
4. INSPECT FRONT DOOR WINDOW REGULATOR SUB±ASSY RH
(a) Inspect operation of the power window regulator.
(1) Apply battery voltage to the connector terminals.
(2) Check that the regulator smoothly operates.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 2Regulator moves upward
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 1Regulator moves
downward
(b) Inspect operation of the PTC inside the power window regulator motor.
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Page 1626 of 2234
B58266
12 3
4 56
Up
Down
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER WINDOW CONTROL SYSTEM
70±9
AVENSIS REPAIR MANUAL (RM1018E)
NOTICE:
The work must be performed with the power window regu-
lator and door glass installed in the vehicle.
(1) Set an electrical tester DC 400 A probe to the wireharness of terminal 4 or 6.
NOTICE:
Match the arrow mark of the probe with the current direc-
tion. (2) Fully close the door glass by operating the powerwindow switch and keep the door glass there for
approximately 60 seconds.
(3) Try to operate the power window past the fully
closed position using the power window switch and
measure the time until the electrical current
changes into 1 A from 16 to 34 A (Inspection of cur-
rent shut±off).
Standard: Less than 1 second
(4) Check that the door glass goes down when the power window regulator switch is pushed DOWN.
If the result is not as specified, replace the regulator sub±assy.
5. INSPECT REAR DOOR WINDOW REGULATOR
SUB±ASSY LH
(a) Inspect operation of the power window regulator motor. (1) Apply battery voltage to the connector terminals.
(2) Check that the regulator smoothly operates.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 2Regulator moves upward
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 1Regulator moves
downward
(b) Inspect operation of the PTC inside the power window regulator motor.
NOTICE:
The work must be performed with the power window regu-
lator and door glass installed in the vehicle.
(1) Set an electrical tester DC 400 A probe to the wireharness of terminal 4 or 6.
NOTICE:
Match the arrow mark of the probe with the current direc-
tion.
(2) Fully close the door glass by operating the powerwindow switch and keep the door glass there for
approximately 60 seconds.
(3) Try to operate the power window past the fully closed position using the power window switch and
measure the time until the electrical current
changes into 1 A from 16 to 34 A (Inspection of cur-
rent shut±off).
Standard: Less than 1 second
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Page 1627 of 2234
B58558
UpDown
12 3
4 56
B690245
2 1
3 5
3
2
1
70±10
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER WINDOW CONTROL SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
(4) Check that the door glass goes down when the power window regulator switch is pushed DOWN.
If the result is not as specified, replace the regulator sub±assy.
6. INSPECT REAR DOOR WINDOW REGULATOR SUB±ASSY RH
(a) Inspect operation of the power window regulator. (1) Apply battery voltage to the connector terminals.
(2) Check that the regulator smoothly operates.
Standard:
Measurement ConditionSpecified Condition
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 2Regulator moves upward
Battery positive (+) 6
Battery negative (±) 4Battery positive (+) 1Regulator moves
downward
(b) Inspect operation of the PTC inside the power window regulator motor.
NOTICE:
The work must be performed with the power window regu-
lator and door glass installed in the vehicle. (1) Set a electrical tester DC 400 A probe to the wireharness of terminal 4 or 6.
NOTICE:
Match the arrow mark of the probe with the current direc-
tion. (2) Fully close the door glass by operating the powerwindow switch and keep the door glass there for
approximately 60 seconds.
(3) Try to operate the power window past the fully
closed position using the power window switch and
measure the time until the electrical current
changes into 1 A from 16 to 34 A (Inspection of cur-
rent shut±off).
Standard: Less than 1 second
(4) Check that the door glass goes down when the power window regulator switch is pushed DOWN.
If the result is not as specified, replace the regulator sub±assy.
7. INSPECT IG1 RELAY
(a) Check resistance of the relay. Standard:
Tester ConnectionSpecified Condition
10 k or higher
3 ± 5Below 1
(When battery voltage is applied to terminals 1 and 2)
If the result is not as specified, replace the relay.
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Page 1630 of 2234
700SB±01
±
WINDSHIELD/WINDOWGLASS/MIRROR POWER WINDOW CONTROL SYSTEM
70±13
AVENSIS REPAIR MANUAL (RM1018E)
RESET
NOTICE:
The power window regulator motor must be reset when the fitting of the door glass is adjusted
or when the door glass run is replaced.
Whenever disconnecting the battery terminal, reset all the other systems besides the power
window control system.
1. RESET WINDOW REGULATOR SUB±ASSY (REGULATOR MOTOR)
(a) Turn the ignition switch ON.
(b) Operate the power window using the master (regulator) switch.
(c) Disconnect the battery, fuse or motor connector while the power window is operating, so that t\
he power window motor is forced to stop.
(d) Reconnect the battery, fuse or motor connector.
(e) Pull up the power window switch until the power window is fully closed and h\
old the switch at least 1 second.
(f) Check that the AUTO UP/DOWN function operates completely.
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