TOYOTA RAV4 1996 Service Repair Manual

92
BACK-UP LIGHT
IG 1 7IG 1 2
ID1 1C (
M/T)
2B (
4WD A/T)
6
A (
2WD A/T)
8
B (
4WD A/T)
5
BI OCK]
R-B
R-B
R- R-L R-L R-B R-B
R-B
BACK-UP LIGHT SW (
M/T) B 1 C FROM POW ER SOURCE SYSTEM (
SEE PAGE 54)
B
[H] R
B
[R EAR C O M B. LIG HT RH ]
BH
W-B W-B
R-B
R
BACK-UP LIGHT SW
[PARK/NEUTRAL
POSITION SW ] (
A/T) P 1 A C
B BJUN CTIO N
CONNECTORB J10 , J11A
A (
2WD A/T)
2
C (
M/T)
1B , AB 5
0A
GAUGE
FUSE BL
4 3
R-L
8
ACK-UP LIGHT LH
REAR COMB. LIGHT L 8
ACK-UP LIGHT RH
44
55
9
1
[ F
L
1B 81E 8

93
B 1 (C) BACK-UP LIGHT SW (M/T)
(C) 2 - (C) 1: CLOSED WITH SHIFT LEVER AT R POSITION
P 1
(A), (B) BACK-UP LIGHT SW [PARK NEUTRAL POSITION SW] (A/T)
(A) 2 - (A) 8 : CLOSED WITH SHIFT LEVER AT R POSITION
(B) 6 - (A) 5 : CLOSED WITH SHIFT LEVER AT R POSITION
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
B 1C28J11B31R 832 (2-DOOR), 33 (4-DOOR)
F 831P1A29R 932 (2-DOOR), 33 (4-DOOR)
J10A31P 1B29
: 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)
ID136FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)
IG138ENGINE WIRE AND INSTRUMENT PANEL WIRE (UNDER THE INSTRUMENT PANEL CENTER)
: GROUND POINTS
CODESEE PAGEGROUND POINTS LOCATION
BH38 (2-DOOR)UNDER THE CENTER PILLAR LHBH40 (4-DOOR)UNDER THE CENTER PILLAR LH
BI38 (2-DOOR)UNDER THE CENTER PILLAR RHBI40 (4-DOOR)UNDER THE CENTER PILLAR RH
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
B 540 (2-DOOR)FLOOR WIREB 542 (4-DOOR)FLOOR WIRE
12(
SEE PAGE 26)
CCC BBB
X2
X8X
X56
X(
HINT : SEE PAGE 7)(
HINT : SEE PAGE 7) F 8
R 9 R 8
AGRAY P 1 (
2W D)
BGRAY P 1 (
4W D)BGRAY J11 AGRAY J10 CGRAY B 1
X
4
5X
4
5
SERVICE HINTS

94
LIGHT REMINDER BUZZER
2
1
ID FROM POW ER SOURCE SYSTEM (
SEE PAGE 54)
15A
DOM E
L-Y R-W
W-B
DOOR COURTES
(
DRIVER' S SIDE D 6
W-B
19 18
G GR R-L
SE BLOCK
1J 5
610 711 12 1
BUZZER
1L 51H7 LIGHT REMINDER RELAY
[INTEG RA TIO N R ELA Y]1E 3 1E 4 1E 8
Y SW
)
10A
GA UGE15A
CIG & RAD10A
TAIL
47 2 36 1
FU F 8

95
CURRENT ALWAYS FLOWS TO TERMINAL 1 OF THE LIGHT REMINDER RELAY THROUGH THE DOME FUSE.
WITH THE IGNITION SW IN ACC POSITION, CURRENT FLOWS TO TERMINAL 11 OF THE LIGHT REMINDER RELAY THROUGH THE CIG
& RAD FUSE. WHEN THE IGNITION SW IS TURNED TO ON POSITION, CURRENT FLOWS TO TERMINAL 7 OF THE LIGHT REMINDER
RELAY THROUGH THE GAUGE FUSE. WHEN THE LIGHT CONTROL SW IS TURNED TO TAIL OR HEAD POSITION, CURRENT IS
APPLIED TO TERMINAL 12 OF THE LIGHT REMINDER RELAY THROUGH THE TAIL FUSE.
LIGHT REMINDER SYSTEM
WHEN THE LIGHT CONTROL SW IN TAIL OR HEAD POSITION, THE IGNITION SW IS TURNED TO OFF FROM ON POSITION, AND THE
DRIVER'S DOOR IS OPENED (DOOR COURTESY SW ON), THE CURRENT FLOW TO TERMINAL 11 AND 7 OF THE LIGHT REMINDER
RELAY STOPS. AS A RESULT, THE RELAY IS ACTIVATED AND CURRENT FLOWS TO TERMINAL 1 OF THE RELAY " TERMINAL 10 "
TO GROUND, SOUNDING THE LIGHT REMINDER BUZZER.
LIGHT REMINDER RELAY [INTERGRATION RELAY]
7-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION
11-GROUND : APPROX. 12 VOLTS WITH IGNITION SW AT ACC OR ON POSITION
12-GROUND : APPROX. 12 VOLTS WITH LIGHT CONTROL SW AT TA I L OR HEAD POSITION
6-GROUND : CONTINUITY WITH DRIVER'S DOOR OPEN
1-GROUND : ALWAYS APPROX. 12 VOLTS
10-GROUND : ALWAYS CONTINUITY
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
D 632 (2-DOOR), 33 (4-DOOR)F 831
: RELAY BLOCKS
CODESEE PAGERELAY BLOCKS (RELAY BLOCK LOCATION)
223R/B NO. 2 (ENGINE COMPARTMENT LEFT)
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1D20INSTRUMENT 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)1J20INSTRUMENT PANEL WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1L20FLOOR WIRE AND J/B NO. 1 (LOWER FINISH PANEL)
1 D 6 F 8
(
SEE PAGE 26)
SYSTEM OUTLINE
SERVICE HINTS

96
DOOR LOCK CONTROL
R FRO M POW ER SOURCE SYSTEM (
SEE PAGE 54)
IC1 11 IC 110
B 4
B 2
IC 1 16
ID4C 9
4C 1
DOO W
[PO W R SW ]
D 5
L-W
W-BW-R L- W
L-Y L-Y L-W L- W
L- R W-B W-B W-B
W-BW-B
1
II1 1 1 II110
B 7B 7
B 8
II1 16
IG
DO W
(
FR SIDE)
DOO
AND
(
FR O DE) D14
L- WL-Y
W-B
L- W
L- Y L-Y L-W L- W
L-Y W-B W-B W-B
I 9I 9
D10
A 1(
*1)
A 2
B 2(*
2)
L-Y L-W
IC1 8
L-R
P 4
30A
POWE
1C 12
2 31DOOR KEY LOCK AND
UNLOCK SW
(
DRIVER' S SIDE)
R LOCK CONTRO L S
ER W INDOW M ASTE D13
LO CK
UNLOCK
LO CK
UNLOCK4 32
2 31OR LOCK CONTROL S
ONT PASSENGER' S
R KEY LOCK
UNLOCK SW
NT PASSENGER' S SILO CK
UNLOCK
LO CK
UNLOCK
B 3(
*
2)
B 4
A 6(
*1)
B ,
A
10 1316 8 DOOR LOCK CONTROL RELAY
UNLOCK
LO CK B
9
L1 U L1E UL3

97
IC 1 4IC114 II14II114 B M 12BM11 ID 2 7ID28
RL L
R
L
R
L
RRLL
R
DO OR LO CK M OTO R
(
DRIVER' S SIDE)DOOR LOCK MOTOR
(
FRONT PASSENGER' S
SIDE)DOOR LOCK MOTOR
(
REAR RH) D13 D14 D12BN1 2BN11 BK17 BK18
L
R
L
R
DO OR L OCK M OTOR
(
REAR LH)BA CK DOOR
LOCK MOTOR D1 1 B 7 B10
B10 B11B1 1 R
LLR
(
*2)
(
*2)L
R
L
R (
*2)
(
*2) (
*2)
(
*2) (
*2) (
*2)
L
R
L
R
J 6
MMM 54 54 21
MM 21 31
DOOR LOCK CONTROL RELAY D 5
43 ACT+ ACT-
AB AB AB A B JUNCTION CONNECTOR*1 : 2-DOOR
*2 : 4-DOOR

98
DOOR LOCK CONTROL
CURRENT ALWAYS FLOWS TO TERMINAL 8 OF THE DOOR LOCK CONTROL RELAY THROUGH THE POWER FUSE.
1. MANUAL LOCK OPERATION
WHEN THE DOOR LOCK CONTROL SW OR DOOR KEY LOCK AND UNLOCK SW ARE PUSHED TO LOCK POSITION, A LOCK SIGNAL IS
INPUT TO TERMINAL 10 OF THE DOOR LOCK CONTROL RELAY AND CAUSES THE RELAY TO FUNCTION. CURRENT FLOWS FROM
TERMINAL 8 OF THE RELAY "TERMINAL 4 "TERMINAL 5 OF THE FRONT DOOR LOCK MOTORS, TERMINAL 2 OF THE REAR DOOR
LOCK MOTORS, TERMINAL 3 OF THE BACK DOOR LOCK MOTOR "TERMINAL 4 OF THE FRONT DOOR LOCK MOTORS, TERMINAL 1
OF THE REAR DOOR LOCK MOTORS, TERMINAL 1 OF THE BACK DOOR LOCK MOTOR "TERMINAL 3 OF THE RELAY "TERMINAL
16 "GROUND AND THE DOOR LOCK MOTOR CAUSES THE DOOR TO LOCK.
2. MANUAL UNLOCK OPERATION
WHEN THE DOOR LOCK CONTROL SW OR DOOR KEY LOCK AND UNLOCK SW ARE PUSHED TO UNLOCK POSITION, AN UNLOCK
SIGNAL IS INPUT TO TERMINAL 11 OF THE DOOR LOCK CONTROL RELAY AND CAUSES THE RELAY TO FUNCTION. CURRENT
FLOWS FROM TERMINAL 8 OF THE RELAY "TERMINAL 3 "TERMINAL 4 OF THE FRONT DOOR LOCK MOTORS, TERMINAL 1 OF
THE REAR DOOR LOCK MOTORS, TERMINAL 1 OF THE BACK DOOR LOCK MOTOR "TERMINAL 5 OF THE FRONT DOOR LOCK
MOTORS, TERMINAL 2 OF THE REAR DOOR LOCK MOTORS, TERMINAL 3 OF THE BACK DOOR LOCK MOTOR "TERMINAL 4 OF THE
RELAY "TERMINAL 16 "GROUND AND DOOR LOCK MOTOR CAUSES DOOR TO UNLOCK.
3. DOUBLE OPERATION UNLOCK OPERATION
WHEN THE DOOR KEY LOCK AND UNLOCK SW (DRIVER'S SIDE) IS TURNED TO THE UNLOCK SIDE, ONLY THE DRIVER'S DOOR IS
MECHANICALLY UNLOCKED. TURNING THE DOOR KEY LOCK AND UNLOCK SW (DRIVER'S SIDE) TO THE UNLOCK SIDE CAUSES A
SIGNAL TO BE INPUT TO TERMINAL 9 OF THE RELAY, AND IF THE SIGNAL IS INPUT AGAIN WITHIN 3 SECONDS BY TURNING THE SW
TO THE UNLOCK SIDE AGAIN, CURRENT FLOWS FROM TERMINAL 3 OF THE DOOR LOCK CONTROL RELAY "TERMINAL 4 OF THE
FRONT DOOR LOCK MOTORS, TERMINAL 1 OF THE REAR DOOR LOCK MOTORS, TERMINAL 1 OF THE BACK DOOR LOCK MOTOR "
TERMINAL 5 OF THE FRONT DOOR LOCK MOTORS, TERMINAL 2 OF THE REAR DOOR LOCK MOTORS, TERMINAL 3 OF THE BACK
DOOR LOCK MOTOR "TERMINAL 4 OF THE RELAY "TERMINAL 16 "GROUND, CAUSING THE DOOR LOCK MOTORS TO OPERATE
AND UNLOCK THE DOORS.
D 5 DOOR LOCK CONTROL RELAY
16-GROUND : ALWAYS CONTINUITY
3-GROUND : APPROX. 12 VOLTS 0.2 SECONDS WITH FOLLOWING OPERATION
* DOOR LOCK CONTROL SW UNLOCKED
* UNLOCKING THE DRIVER'S DOOR CYLINDER WITH KEY
4-GROUND : APPROX. 12 VOLTS 0.2 SECONDS WITH FOLLOWING OPERATION
* DOOR LOCK CONTROL SW LOCKED
* LOCKING THE DRIVER'S DOOR CYLINDER WITH KEY
10-GROUND :0 VOLTS WITH DOOR LOCK CONTROL SW LOCKED
0 VOLTS WITH DRIVER'S DOOR LOCK CYLINDER LOCKED WITH KEY
11-GROUND :0 VOLTS WITH DOOR LOCK CONTROL SW UNLOCKED AND DRIVER'S DOOR LOCK CYLINDER UNLOCKED WITH
KEY
8-GROUND : ALWAYS APPROX. 12 VOLTS
SYSTEM OUTLINE
SERVICE HINTS

99
: PARTS LOCATION
CODESEE PAGECODESEE PAGECODESEE PAGE
B 732 (2-DOOR), 33 (4-DOOR)D1133 (4-DOOR)D1432 (2-DOOR) 33 (4-DOOR)
D 530D1233 (4-DOOR)J 631
D1032 (2-DOOR), 33 (4-DOOR)D1332 (2-DOOR), 33 (4-DOOR)P 432 (2-DOOR) 33 (4-DOOR)
: JUNCTION BLOCK AND WIRE HARNESS CONNECTOR
CODESEE PAGEJUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION)
1C20INSTRUMENT 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)
ID236FLOOR WIRE AND INSTRUMENT PANEL WIRE (LEFT KICK PANEL)
II138FRONT DOOR RH WIRE AND INSTRUMENT PANEL WIRE (RIGHT KICK PANEL)
BK140 (2-DOOR)BACK DOOR NO 1 WIRE AND FLOOR WIRE (BESIDE RIGHT REAR COMB LIGHT)BK142 (4-DOOR)BACK DOOR NO. 1 WIRE AND FLOOR WIRE (BESIDE RIGHT REAR COMB. LIGHT)
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
ID38LEFT KICK PANEL
: SPLICE POINTS
CODESEE PAGEWIRE HARNESS WITH SPLICE POINTSCODESEE PAGEWIRE HARNESS WITH SPLICE POINTS
I 938INSTRUMENT PANEL WIREB 742 (4-DOOR)
B240 (2-DOOR)B840 (2-DOOR)FRONT DOOR RH WIREB 242 (4-DOOR)FRONT DOOR LH WIRE
B 842 (4-DOOR)
FRONT DOOR RH WIRE
B440 (2-DOOR)FRONT DOOR LH WIREB1040 (4-DOOR)BACK DOOR NO. 1 WIREB 442 (4-DOOR)B1142 (4-DOOR)FLOOR WIRE
B 740 (2-DOOR)FRONT DOOR RH WIRE

100
POWER WINDOW
POW ER W INDOW MASTER SW
DO W N UP
DRIVER' S
NORMALLO C K WINDOW
LO CK SW
--+ + 10A
GAUGE
[FUSE
BLOCK]FROM POW ER SOURCE SYSTEM (
SEE PAGE 54)
IC 1 16 IC1 6
II16
ID 4 3
B
B B
W-B
YW-BR-L -L
P 5
POW E
(
DRIVE
(
*1)
(
*2) F 8
1
2 (
*
1)
B 2 B 2
B
B
A 13(
*
1)
B 4(
*
2) A 6
B 3 A 1 A 2
B 6
B 2
W-B
W-B
G
Y
A8
B9A7
B
IJ14
B
(
*1)
B
(
*
1)B
(
*
1) B P 4 ,
A
(
*1)
(
*
1)
DOOR COURTESY SW
FRONT PASSENGER' S
SIDE)30A
POW ER
2 1
14
IGB
R-G
W-B
W-BR-G
W-B
R-L
16 15
W-R
B
W-B
W-B
I 2 W-B
D 7
1B 81E 8
R
1C 1
81 DO OR LOCK
CO NTROL RELAY
KEY OFF
POWER WINDOW D 5
G
(
*
1)
(
*
2)
R W INDOW MO TOR
R' S SIDE)
1 2
1
1H 15
1L 184C 9
4C 1
23 151C 5
1H 71C31B10 POWER
MAIN
RELAY
(

M

101
DO W N UP
FRONT PASSENGER' S
31 45 2IC 1 5IC115
II1 5II115
G- R
L-WG-R
L-WG-R
L-W Y
GPOW ER W INDOW SW
(
FRONT PASSENGER' S
SID P 9
P 6
POWER WINDOW MOTOR
(
FRONT PASSENGER' S SIDE)
(
*1)
(
*2)
(
*1)
(
*2) 2
1 2 1A 5(
*
1)
B 7(
*2) A 12
B 10
B
(
*1)B11
BN1 5
DO W N UP
42 35 1IJ 1 9IJ110
BN1 4BN13
L- B
L-RL-B
L-RL-B
L-R G
YPOW
(
RE P10
P 7
POWER WINDOW MOTOR
(
REAR LH)
2 1
DO W N UP
42 35 1IJ 1 7IJ18
BM 1 4BM13
R- Y
R-LR-Y
R-LR-Y
R-L L
RPOW
(
RE P11
P 8
POWER WINDOW MOTOR
(
REAR RH)
1 2 BM 1 5
(
*1)
(
*1)
(
*1)
(
*1)
(
*1) (
*1)
(
*1) B
BB
B B
POWER WINDOW MASTER SW
REAR LH REAR RH
A 10 A9A11 A14(
*
1) B P 4 ,
A
B
(
*1)
(
*1)(
*1)
(
*1) (
*1)
(
*1)
(
*1)
(
*1) (
*1)
(
*1)
UP
DOW N E)
UP
DOW N ER W INDOW SW
AR LH)
UP
DOW N ER W INDOW SW
AR RH)
*1: 4-DOOR
*2: 2-DOOR
MMM