TOYOTA RAV4 1996 Service Repair Manual

102
POWER WINDOW
WHEN THE IGNITION SW IS TURNED ON, CURRENT FLOWS THROUGH THE GAUGE FUSE "TERMINAL 1 OF THE DOOR LOCK
CONTROL RELAY " TERMINAL 15 " TERMINAL 1 OF THE POWER MAIN RELAY " TERMINAL 2 " GROUND. THIS ACTIVATES THE
RELAY, AND THE CURRENT FROM POWER FUSE FLOWS THROUGH TERMINAL 5 OF THE RELAY TO TERMINAL 3 " TERMINAL 9
(2-DOOR), 7 OR 8 (4-DOOR) OF THE POWER WINDOW MASTER SW "TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR) OF THE MASTER
SW "GROUND.
1. MANUAL OPERATION (DRIVER'S WINDOW)
WITH THE IGNITION SW TURNED ON AND THE POWER WINDOW MASTER SW (MANUAL SW) AT UP POSITION, THE CURRENT
THROUGH TERMINAL 9 (2-DOOR), 7 OR 8 (4-DOOR) OF THE POWER WINDOW MASTER SW FLOWS TO TERMINAL 3 (2-DOOR), 6
(4-DOOR) OF THE MASTER SW " TERMINAL 1 (2-DOOR), 2 (4-DOOR) OF THE POWER WINDOW MOTOR " TERMINAL 2 (2-DOOR),
1 (4-DOOR) " TERMINAL 4 (2-DOOR), 13 (4-DOOR) OF THE MASTER SW " TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR)" GROUND,
ROTATING THE POWER WINDOW MOTOR IN THE UP DIRECTION. THE WINDOW ASCENDS ONLY WHILE THE POWER WINDOW
MASTER SW (MANUAL SW) IS PUSHED. IN DOWN OPERATION, THE CURRENT THROUGH TERMINAL 9 (2-DOOR), 7 OR 8 (4-DOOR)
OF THE POWER WINDOW MASTER SW FLOWS TO TERMINAL 4 (2-DOOR), 13 (4-DOOR) OF THE MASTER SW "TERMINAL 2
(2-DOOR), 1 (4-DOOR) OF THE POWER WINDOW MOTOR "TERMINAL 1 (2-DOOR), 2 (4-DOOR) "TERMINAL 3 (2-DOOR), 6
(4-DOOR) "TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR) "GROUND, ROTATING THE MOTOR IN THE DOWN DIRECTION.
2. AUTO DOWN OPERATION
WITH THE IGNITION SW ON AND THE AUTO SW OF THE POWER WINDOW MASTER SW IN DOWN POSITION, THE CURRENT
THROUGH TERMINAL 9 (2-DOOR), 7 OR 8 (4-DOOR) OF THE MASTER SW FLOWS TO TERMINAL 4 (2-DOOR), 13 (4-DOOR) OF THE
MASTER SW " TERMINAL 2 (2-DOOR), 1 (4-DOOR) OF THE POWER WINDOW MOTOR " TERMINAL 1 (2-DOOR), 2 (4-DOOR) "
TERMINAL 3 (2-DOOR), 6 (4-DOOR) OF THE MASTER SW " TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR)" GROUND, CAUSING THE
MOTOR TO ROTATE IN DOWN DIRECTION. THEN THE SOLENOID IN THE MASTER SW IS ACTIVATED AND IT LOCKS THE AUTO SW
BEING PUSHED, KEEPING THE MOTOR ON ROTATING IN AUTO DOWN OPERATION. WHEN THE WINDOW HAS COMPLETELY
DESCENDED, THE CURRENT BETWEEN TERMINAL 3 (2-DOOR), 6 (4-DOOR) OF THE MASTER SW AND TERMINAL 6 (2-DOOR), 1 OR
2 (4-DOOR) OF THE MASTER SW INCREASES. AS A RESULT, THE SOLENOID STOPS OPERATING, THE AUTO SW IS TURNED OFF,
AND THE CURRENT FROM TERMINAL 9 (2-DOOR), 7 OR 8 (4-DOOR) OF THE MASTER SW TO TERMINAL 4 (2-DOOR), 13 (4-DOOR) IS
CUT OFF, STOPPING THE MOTOR SO THAT AUTO STOP OCCURS.
3. STOPPING OF AUTO DOWN AT DRIVER'S WINDOW
WHEN THE MANUAL SW (DRIVER'S) IS PUSHED TO THE UP SIDE DURING AUTO DOWN OPERATION, A GROUND CIRCUIT OPENS IN
THE MASTER SW AND CURRENT FROM TERMINAL 3 (2-DOOR), 6 (4-DOOR) OF THE MASTER SW TO GROUND IS CUT OFF, SO THE
MOTOR STOPS, CAUSING AUTO DOWN OPERATION TO STOP. IF THE MASTER SW IS PUSHED CONTINUOUSLY, THE MOTOR
ROTATES IN THE UP DIRECTION IN MANUAL UP OPERATION.
4. MANUAL OPERATION BY POWER WINDOW SW (PASSENGER'S WINDOW)
WHEN POWER WINDOW CONTROL SW (PASSENGER'S) IS PUSHED TO THE UP SIDE, THE CURRENT THROUGH TERMINAL 4 OF THE
POWER WINDOW SW FLOWS TO TERMINAL 3 OF THE SW "TERMINAL 2 (2-DOOR), 1 (4-DOOR) OF THE POWER WINDOW MOTOR
" TERMINAL 1 (2-DOOR), 2 (4-DOOR) "TERMINAL 1 OF THE POWER WINDOW SW "TERMINAL 2 " TERMINAL 7 (2-DOOR), 5
(4-DOOR) OF THE MASTER SW "TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR) "GROUND, CAUSING THE POWER WINDOW MOTOR
(PASSENGER'S) TO ROTATE IN THE UP DIRECTION. UP OPERATION CONTINUES ONLY WHILE THE POWER WINDOW CONTROL SW
IS PULLED TO THE UP SIDE. WHEN THE WINDOW DESCENDS, THE CURRENT TO THE MOTOR FLOWS IN THE OPPOSITE
DIRECTION, FROM TERMINAL 1 (2-DOOR), 2 (4-DOOR) TO TERMINAL 2 (2-DOOR), 1 (4-DOOR), AND THE MOTOR ROTATES IN
REVERSE. WHEN THE WINDOW LOCK SW IS PUSHED TO THE LOCK SIDE, THE GROUND CIRCUIT TO THE PASSENGER'S WINDOW
BECOMES OPEN. AS A RESULT, EVEN IF OPEN/CLOSE OPERATION OF THE PASSENGER'S WINDOW IS TRIED, THE CURRENT FROM
TERMINAL 6 (2-DOOR), 1 OR 2 (4-DOOR) OF THE POWER WINDOW MASTER SW IS NOT GROUNDED AND THE MOTOR DOES NOT
ROTATE, SO THE PASSENGER'S WINDOW CAN NOT BE OPERATED AND WINDOW LOCK OCCURS. FURTHERMORE REAR LH RH
WINDOW OPERATES THE SAME AS THE ABOVE CIRCUIT.
5. KEY OFF POWER WINDOW OPERATION
WITH THE IGNITION SW TURNED FROM ON TO OFF, THE DOOR LOCK CONTROL RELAY OPERATES AND CURRENT FLOWS FROM
POWER FUSE TO TERMINAL 8 OF THE RELAY " TERMINAL 15 " TERMINAL 1 OF POWER MAIN RELAY " TERMINAL 2 " GROUND
FOR ABOUT 60 SECONDS. THE SAME AS NORMAL OPERATION, THE CURRENT FLOWS FROM POWER FUSE "TERMINAL 5 OF THE
POWER MAIN RELAY "TERMINAL 3 "TERMINAL 9 (2-DOOR), 7 OR 8 (4-DOOR) OF THE POWER WINDOW MASTER SW AND
THROUGH TERMINAL 3 OF THE POWER MAIN RELAY TO TERMINAL 3 OR 4 OF THE POWER WINDOW SW. AS A RESULT, FOR ABOUT
60 SECONDS AFTER THE IGNITION SW IS TURNED OFF, THE FUNCTIONING OF THIS RELAY MAKES IT POSSIBLE TO RAISE AND
LOWER THE POWER WINDOW. ALSO, BY OPENING THE FRONT DOOR (DOOR OPEN DETECTION SW ON) WITHIN ABOUT 60
SECONDS AFTER TURNING THE IGNITION SW TO OFF, A SIGNAL IS INPUT TO DOOR LOCK CONTROL RELAY. AS A RESULT, THE
RELAY TURNS OFF, AND UP AND DOWN MOVEMENT OF THE POWER WINDOW STOPS.
SYSTEM OUTLINE

103
P 9 POWER WINDOW SW (FRONT PASSENGER'S SIDE)
4-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
P 4 (A) POWER WINDOW MASTER SW (4-DOOR)
(A) 7, 8-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
(A) 1, 2-GROUND : ALWAYS CONTINUITY
(A) 6-GROUND : APPROX. 12 VOLTS WITH IGNITION SW ON AND MASTER SW AT UP POSITION
(A) 13-GROUND : APPROX. 12 VOLTS WITH IGNITION SW ON AND MASTER SW AT DOWN OR AUTO DOWN POSITION
P 4 (B) POWER WINDOW MASTER SW (2-DOOR)
(B) 9-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
(B) 6-GROUND : ALWAYS CONTINUITY
(B) 3-GROUND : APPROX. 12 VOLTS WITH IGNITION SW ON AND MASTER SW AT UP POSITION
(B) 4-GROUND : APPROX. 12 VOLTS WITH IGNITION SW ON AND MASTER SW AT DOWN OR AUTO DOWN POSITION
WINDOW LOCK SW
OPEN WITH WINDOW LOCK SW AT LOCK POSITION
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
D 530P 4A33 (4-DOOR)P 833 (4-DOOR)
D 732 (2-DOOR), 33 (4-DOOR)P 532 (2-DOOR), 33 (4-DOOR)P 932 (2-DOOR), 33 (4-DOOR)
F 831P 632 (2-DOOR), 33 (4-DOOR)P 1032 (2-DOOR), 33 (4-DOOR)
P 4B32 (2-DOOR)P 733 (4-DOOR)
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1B20INSTRUMENT PANEL WIRE AND J/B NO 1 (LOWER FINISH PANEL)1C20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1E20FUSE BLOCK ASSY WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1H20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1L20FLOOR WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
4C22INSTRUMENT PANEL WIRE AND J/B NO. 4 (RIGHT KICK PANEL)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
IC136FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)
II138FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)
IJ138FRONT DOOR LH WIRE AND FLOOR WIRE (LEFT KICK PANEL)
BM142 (4-DOOR)REAR DOOR NO. 1 WIRE AND FLOOR WIRE (RIGHT CENTER PILLAR)
BN142 (4-DOOR)REAR DOOR NO. 2 WIRE AND FLOOR WIRE (LEFT CENTER PILLAR)
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
ID36LEFT KICK PANEL
IG36RIGHT KICK PANEL
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
I 238INSTRUMENT PANEL WIREB1142 (4-DOOR)FLOOR WIRE
B 242 (4-DOOR)FRONT DOOR LH WIRE
SERVICE HINTS

104
POWER WINDOW

105
MEMO

106
REMOTE CONTROL MIRROR
RAD
E BLOCK] FROM POWER SOURCE SYSTEM (
SEE PAGE 54)
GR
R 6
ID 2 2OTE
TROL
OR RH
L
R LG L
G
R
-G
BR- R
BR- R
W-B W- W-BBR
BRBR R-GLG
R
BR-RBR-R IC1 9IC13 II19II13II12IC12 C
J 6
JUNCTION
CONNECTO
A BON
CTORB , J 1 1
15A
CIG &
[FUS
7 6
F 8
1B 51E 4
GR
92 106 3 41 REMOTE CONTROL MIRROR SW
OPERATION SW SELECT SW B-RLEFT
RIGHT
UP
DO WN
LEFT/
UP
RIGHT/
DOWN
LH R H LH RH
MLH MRH MLV MRV M+ E
-R
-R
RC
CC
JUNCTI
CONNE J10
A B
MM MM 13 13
REMOTE
CONTROL
MIRROR LHREM
CON
MIRR R18 R19
L
R LE FT/R IG HT
UP/DOWN
LE FT/R IG HT
UP/DOWN
MH MV MH MV
M+ M+
1H 71I 9

107
R 6 REMOTE CONTROL MIRROR SW
1-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ACC OR ON POSITION
3-4 : CONTINUITY WITH OPERATION SW AT UP OR LEFT POSITION
1-3 : CONTINUITY WITH OPERATION SW AT DOWN OR RIGHT POSITION
4-GROUND : ALWAYS CONTINUITY
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
F 831J11B31R1932 (2-DOOR), 33 (4-DOOR)
J 631R 631
J10A31R1832 (2-DOOR), 33 (4-DOOR)
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1B20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1E20FUSE BLOCK ASSY WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1H20INSTRUMENT PANEL WIRE AND J/B NO 1 (LOWER FINISH PANEL)1I20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
IC136FRONT DOOR LH WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)
II138FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
ID36LEFT KICK PANEL
(
SEE PAG E 26)C C
CC
BBB CCC
12
X34
6XX910321 321 F 8 J 6
GRA Y
R 6 R19R1 8AGRAY J10
BGRAY J11
(
HINT : SEE PAGE 7)
(
HINT : SEE PAGE 7)(
HINT : SEE PAGE 7)
SERVICE HINTS

108
CENTER DIFF. LOCK (4WD M/T)
10A
GAUGE
K] FROM POW ER SOURCE SYSTEM (
SEE PAGE 54)
IG 2 14IG 2 13 IG2 1
EAIG
C. DIFF
LOCK
A 3B13
B 2
Y-BR-G
Y-B
R-B
R- B R -BR-GR-LR- L
W-BW-B Y-B Y-B Y-B Y-B
43
WF. LOCK
UZZER SW
ER
LO CKBU ZZE R
CO MBINATION M ETERB C 9 , C10A F 8
810
J 3
JUN CTI
CONNEC
B
I 5
W-B
[FUSE BLOC
1 2
CENTER DIF
WARNING B C 1
R-L
NTER DIFF.
CK CONTROL S 4 7J10
JUNCTION
CONNECTOR
C
B
ON
CTORB
EA1 10
A A2 1
W-B
W-B W-B
V
ENTER
FF. L O CK
O. 1)VSV
(
CENT
DIFF.
NO. 2)
UNCTION
ONNECTOR5V 6
1 I 5
W-BA A
JUN CTION
CONNECTO R J10
1E 8
1B 8
CE
LO C LOCK
UNLOCK
2 1
VS
(
C
DI
N V
J
C J

109
C 4 CENTER DIFF. LOCK CONTROL SW
7- 8 : CONTINUITY WITH CENTER DIFF. LOCK CONTROL SW AT LOCK POSITION
7-10 : CONTINUTIY WITH CENTER DIFF. LOCK CONTROL SW AT UNLOCK POSITION
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
C 128F 831V 529
C 430J 131V 629
C 9A30J 331
C10B30J1031
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1B20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1E20FUSE BLOCK ASSY WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
: CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS
CODESEE PAGEJOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
EA134ENGINE WIRE AND ENGINE ROOM MAIN WIRE (INSIDE OF R/B NO. 2)
IG238ENGINE WIRE AND INSTRUMENT PANEL WIRE (UNDER THE INSTRUMENT PANEL CENTER)
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
EA34RADIATOR RIGHT
IG36RIGHT KICK PANEL
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
I 538ENGINE WIRE
12XX
XX7 8 X103
13 2X
(
SEE PAGE 26)A A A A A
AAAA AAAB B
B
AAAAAA
CCC12 12 C 1
GRAYC 4
BLACK
F 8 J 1
BLUEJ 3
BLACK
V 6
BLUE V 5
BLUE J10
GRAYBBLUE C10ABROWN C 9
(
HINT : SEE PAGE 7)(
HINT : SEE PAGE 7) XX
SERVICE HINTS

11 0
CIGARETTE LIGHTER AND CLOCK
2 FRO M POW ER SOURCE SYSTEM (
SEE PAGE 54)
W-B W-B
W-B L-YGR
CIG
LIGH15A
CIG & RAD
[FUSE BLOCK]15A
DOME
C 5
CK 1
G
FROM " TAIL" FUSE
719 618
G
L-YGR
IGF 8
ID B A
A ACD
B CD
UNCTION
CO NNECTOR10
JUN CTIO N
CONNECTO RB J10 , J11
AR
W-B W-B
L-Y
1J 5
1I 22 1E 4
1H 21H 3
GRR
1I 9
1H 7
B
J J
CLO C 7
32 41
JUNCTION
CO NNECTO J 3ARETTE
TER2

111
C 5 CIGARETTE LIGHTER
2-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ACC OR ON POSITION
1-GROUND ; ALWAYS CONTINUITY
C 7 CLOCK
1-GROUND : ALWAYS APPROX. 12 VOLTS (POWER FOR CLOCK)
4-GROUND : APPROX. 12 VOLTS WITH THE IGNITION SW AT ACC OR ON POSITION (POWER FOR INDICATION)
2-GROUND : ALWAYS CONTINUITY
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
C 530F 831J10A31
C 730J 331J11B31
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1E20FUSE BLOCK ASSY WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1H
1I20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1J
()
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
ID36LEFT KICK PANEL
IG36RIGHT KICK PANEL
1
2
CCCDDD
AAAAAA
BBB
AAAAAAC 5 C 7 J 3
BLACK A GRAYJ10
BGRAY J1 1
(
HINT : SEE PAGE 7)(
HINT : SEE PAGE 7) (
HINT : SEE PAGE 7) 123 4F 8
(
SEE PAGE 26)
SERVICE HINTS