1996 TOYOTA RAV4 airbag

K OVERALL ELECTRICAL WIRING DIAGRAM
1
234
2 RAV4
ACC
IG1
IG2
ST2 AM1
6 7AM2
1H 14
21E 2
5566 21I 171B 1 8IG1
11 IB 1
2 1
5 3
2 1
5 31 2
1 2
1 2
1 2 3IG1
20 IB2 7EA1 11 IG1
1C 12A 11A 10A12 C A 8 B 22 A 23 A 6 B
2B 7B C C C C
14C13 21
1 2
1 2
B
B-R
R- W LG
B-OB R- Y Y- GL
L-Y
B-O
B-R B-RB-R B-R B-R
B-R
B-L B- Y R- WP B-W
B- R B- R
B- O B-Y
B-Y
B-R
B-R B-O B-O
B-Y
B-R
B-Y
B- RB-OB-R B-Y
B-R B-R B-R B-R
B- O
FC ELS ACT AC1 OD1 PTNK PIM17 15
21
20
2
80A MAIN
5566
4ID1
EA BH
L-B B-R
11 2
A A53
5 BB4A 17A C
L-WRG R
C
14 A A
16B A4BE1 EO2 EO3 IG F TH W
B 1BVTA VC
B
B
L- Y
B WL
L- R
Y
11 12 2
LG-RBR
BR BR
BR BR BR
BR
BR BR BRY
432 323
E2 E2
R-W
2EA1 I10
IG NIT IO N SW
I 5
IN JE C TO R NO . 1 I 7
IN JE C TO R NO . 3 I 6
IN JE C TO R NO . 2 I 8
IN JE C TO R NO . 4
R- W
9
5
11
I 1
IDLE AIR CONTROL VALVEV 9
VSV(
Vapor Pressure Sensor) V 8
VSV(
EVAP) V 7
VSV(
EG R) O 3
OXYGEN SENSOR(
Bank 1 Sensor 2)
2
BR
BATT # 10 # 20 +B ISCO ISCC TPC EVP EGR OX1 OX2
20A A M2E F I M A IN R EL AY
CIRCUIT OPENING RELAYF11
FUEL PU M P
Under the center
p illar L HR adiator right
From D iode(
Engine Idle-Up)
< 8- 2 <12-4
E 4 A , E 6 C
J 1
JUNCTION
CONNECTOR From A/C A mplifier
<20-4 To A/C Amplifier
<20-4 To Cruise Control ECU
<13-4
PTN K VCC PIM VCV 1
VAPOR PRESSURE SENSOR M 1
MANIFOLD ABSOLUTE PRESSURE SENSOR
16
F rom M alfunction Indicator
Lamp[Comb. M eter]< 18-2
From Igniter
<5-4
26 3
T 1
THROTTLE POSITION SENSOR
E 2
ENG INE COOLANT TEMP. SENSORI 9
INTAKE AIR TEM P. SENSOR
TE1 W N E+ N E- SD LE1
AB D 1
DATA LINK
CONNECTOR
1
ENGINE CONTROL MODULE
Power
SourceEngine Control
BATTERY
G-R
B-R G-R
, E 5 B
B- O
17
M 54
W-B
L-BW-B W-B
20 10 21C
G-W(
A/T)B/KFrom Stop Light SW
<9-34 22C
B-W(
A/T)NSWTo P ark /N eutral
Position SW<1-3C
To ST Relay< 1-3 B-W(
M/T)
STA
11
R-W F 8
7. 5A O B D
[FUSE BLOCK]
F 7
FUSIBLE LINK BLOCK G-R
IG 1 9
15
B-R
9BR
20B BKNK E2
B
A IG T
10
15A EFI16 2
171D 8
1E 9
100A ALT62 2
W
W
1F 8
1K 1
R-W
#30 25 A
#40 24 A2 1
1 2
5IG1
Y-B(
A/T)To Cruise C ontrol
E CU < 13- 3
BR
EC Intake manifold 11
TC
O 2
OXYGEN SENSOR(
Bank 1 Sensor 1)
Y
Y
1 THA
B 3
Y-BK 1
KNOCK SENSOR
EO1
13ABRBR BR
5A
G+ 10
F 8
7. 5A IG N
[FUSE BLOCK]B-O11
1E 1
1J 2B-O
W
IG Right kick panel
(
SH IE LD E D)
A A
AA
A
A
A
A
A
A
(SHIELDED)
(
SHIELDED)
AAB
AA
(
SHIELDED)54 216
IG 211
BR
BR
BR
BR
(
SHIELDED)
12
34567891011 12 13
14 15
16 17 18 19 20 21 22 2324 25 2612345678
9 1011121314151612
34567891011
12 13
14 15 16 17 18 19 20 2122
J10 A , J11 B
JUNCTIO N CONNECTOR
AAAAAA
BBBCCC B E 5 D AR K G RAY CE 6 DARK GRAY
B J11A J10
GRAY A E 4 DARK GRAY
ENGINE CONTROL MODULEJUNCTION CONNECTOR
J 2
JU NC T IO N
CONNECTOR
BR BR BR BRW-BW-B
SG CG SD L BAT
(
SHIELDED)
W WW-LBR BRL
W
D 2
DATA LINK CONNECTOR 3
GRAY
C SPD
To S peedometer[C omb. M eter]
<18-19V- W
B(
A/T)
To ST Relay< 1-3 C 2
CRANKSHAFT POSITION SEN SORFrom Ignition Coil
and D istributor< 5-3
2
1
G WW From C ruise C ontrol
ECU< 13-4
From Airbag Sensor
Assembly< 11-2
+B 12
B-R8TE1
From
Airbag
Sensor
Assembly
<11-2
W-L

K
1
234
11 RAV4
2AC C
IG 1
IG 2
ST2 AM13
4
6 7AM2
40A AM 1
1D 9
1K 411IG1
7EA1
2
20A
AM2
2 2
2
80A MAIN
100A ALT
20 1
21 2
2 6W
W B- R
W B-R
BATTERY
IE Instrument
panel brace
LHIDLeft kick
panel 1D 8
1E 91F51D 6
1M 31E 1
1M 21E 41E 7
1M 4
3EA1 18 IG2
W-B W-B RLB W
B-OGR
B-OGR
B- OL-RWW-LVVW-L
W-L
W-L W-G W-G B-R
B-R
B
W
W-L
6 543 21B C4 A
11 7 16
910 87B C3 A
15 6 10
12
12 E1 E2 D+ D - P+ P- F 8
FUSE
BLOCK
7. 5A IGN15A CIG
& RAD 7. 5A SRS
C
A20
AIRBAG SQUIB
(
Steering
Wheel Pad)A19
AIRBAG SQUIB
(
Front P assenger` s
Airbag Assembly) IG A CC LA TCA18
AIRBAG SENSOR
ASSEMBLYJ 7
JU NC TIO N
CO N NEC TO R
C11
SRS INDICATOR LIGHT
[COMB. METER]
J 7
JUNCTION
CO N NEC TO R
J 7
JUNCTION
CONNECTOR
T o D ate Link
C onnector 1
<2-3
R-L
Y-B
R- G 4 3
F 8
10A
GAUGE
[FUSE BLOCK]
81B1E 8
, C 10
J 1
JUNCTION
CONNECTOR 2 1
2 113 B 1 810Y- B Y- BW-BY-B
V 5
VSV(
C en ter D iff.
Lock No. 1) V 6
VSV(
C en ter D iff.
Lock No. 2)
C 4
CENTER DIFF.
LOCK CONTROL SWC 1
CENTER DIFF.
LOCK W ARNING
BUZZER SW
C OM BIN A TIO N M ET E R
C. DIFF
LOCK
EA IGRadiator right Right kick
panel A A 10 EA1W-B W-B W-BW-B
W-B W-B B
BUZZER
B
R- L R-L
IH214A C 9 BROW N
B C10 BLUE C OM B INA TIO N M ET E R
IG 21
IG 213
2 7
R-B
Y- B Y- BR-B R- G
Y-B
A 3
2B
A C 9
13 9 8 7 6 5 4 3 2 1 101112
13 9 8 7 6 5 4 3 2 1 101112
A A
J10
JU NC TIO N
CO NN ECTO R C
BC
BBJ10
JU NC TIO N
CONNECTOR
J 3
JUNCTION
CONNECTOR
Center Diff. Lock(
4WD M/T)
F 7
FUSIBLE LINK
BLOCK7
1D1
1F B-YL- RW
W
B-RB-R
I1 0
IGN ITIO N S W
SRS Power Source
SPIRAL
CABLE17 IB1
W-L W-L LOCK UNLOCK

RS02Z−11
H13549
H13550
H13551
H13549
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
RS−9
1996 RAV4 (RM447U)
INSPECTION
1. VEHICLE NOT INVOLVED IN COLLISION
(a) Do a diagnostic system check (See page DI−285).
(b) Do a visual check which includes the following items with
the steering wheel pad (with airbag) installed in the ve-
hicle.
Check for cuts, minute cracks or marked discoloration of
the steering wheel pad top surface and grooved portion.
2. VEHICLE INVOLVED IN COLLISION AND AIRBAG IS
NOT DEPLOYED
(a) Do a diagnostic system check (See page DI−285).
(b) Do a visual check which includes the following items with
the steering wheel pad (with airbag) installed in the ve-
hicle.
Check for cuts and cracks in, or marked discolor-
ation of the steering wheel pad top surface and
grooved portion.
Check for cuts and cracks in wire harnesses, and for
chipping in connectors.
Check for deformation of the horn button contact
plate of the steering wheel.
HINT:
If the horn button contact plate of the steering wheel is de-
formed, never repair it. Always replace the steering wheel
assembly with a new one.
There should be no interference between the steering
wheel pad and the steering wheel, and the clearance
should be uniform all the way around when the new steer-
ing wheel pad is installed on the steering wheel.
CAUTION:
For removal and installation of the steering wheel pad, see
page SR−12 and SR−19, and be sure to follow the correct
procedure.

RS−10
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
1996 RAV4 (RM447U)
3. VEHICLE INVOLVED IN COLLISION AND AIRBAG IS
DEPLOYED
(a) Do diagnostic system check (See page DI−285).
(b) Do a visual check which includes the following items with
the steering wheel pad (with airbag) removed from the ve-
hicle.
Check for deformation of the horn button contact
plate of the steering wheel.
Check for damage to the spiral cable connector and
wire harness.
HINT:
If the horn button contact plate of the steering wheel is de-
formed, never repair it. Always replace the steering wheel
assembly with a new one.
There should be no interference between the steering
wheel pad and the steering wheel, and the clearance
should be uniform all the way around when the new steer-
ing wheel pad is installed on the steering wheel.

RS0QA−02
AB0152
SST
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
RS−11
1996 RAV4 (RM447U)
DISPOSAL
HINT:
When scrapping vehicle equipped with an SRS or disposing of
a steering wheel pad (with airbag), always first deploy the air-
bag in accordance with the procedure described below. If any
abnormality occurs with the airbag deployment, contact the
SERVICE DEPT. of TOYOTA MOTOR SALES, U.S.A., INC.
When disposing of a steering wheel pad with an airbag
deployed in a collision, follow the same procedure given in step
1−(d) in ”DISPOSAL”.
CAUTION:
Never dispose of a steering wheel pad which has an
undeployed airbag.
The airbag produces a sizeable exploding sound
when it deploys, so perform the operation out−of−
doors and where it will not create a nuisance to
nearby residents.
When deploying the airbag, always use the specified
SST (SRS Airbag Deployment Tool). Perform the op-
eration in a place away from electrical noise.
SST 09082−00700
When deploying an airbag, perform the operation at
least 10 m (33 ft) away from the steering wheel pad.
The steering wheel pad is very hot when the airbag is
deployed, so leave it alone for at least 30 minutes af-
ter deployment.
Use gloves and safety glasses when handling a steer-
ing wheel pad with deployed airbag.
Always wash your hands with water after completing
the operation.
Do not apply water, etc. to a steering wheel pad with
deployed airbag.

AB0158
Battery
SST
AB0152
SST
AB0158
Battery
SST
H01580
SST
RS−12
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
1996 RAV4 (RM447U)
1. AIRBAG DEPLOYMENT WHEN SCRAPPING VE-
HICLE
HINT:
Have a battery ready as the power source to deploy the airbag.
(a) Check functioning of the SST.
CAUTION:
When deploying the airbag, always use the specified SST:
SRS Airbag Deployment Tool.
SST 09082−00700
(1) Connect the SST to battery.
Connect the red clip of the SST to the battery posi-
tive (+) terminal and the black clip to the battery neg-
ative (−) terminal.
HINT:
Do not connect the yellow connector which will be connected
with the supplemental restraint system.
(2) Check functioning of the SST.
Press the SST activation switch, and confirm the
LED of the SST activation switch lights up.
CAUTION:
If the LED lights up when the activation switch is not being
pressed, SST malfunction is probable, so definitely do not
use the SST.
(b) Install the SST.
CAUTION:
Check that there is no looseness in the steering wheel and
steering wheel pad.
(1) Remove the steering column lower cover.
(2) Disconnect the airbag connector of the spiral cable.

H13548SST
R13455
10 m (33 ft) or more←→
H03199
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
RS−13
1996 RAV4 (RM447U)
(3) Connect the SST connector to the airbag connector
of the spiral cable.
SST 09082−00700
(4) Move the SST to at least 10 m (33 ft) away from the
front of the vehicle.
(5) Close all the doors and windows of the vehicle.
NOTICE:
Take care not to damage the SST wire harness.
(6) Connect the SST red clip to the battery positive (+)
terminal and the black clip to the negative (+) termi-
nal.
(c) Deploy the airbag.
(1) Check that no one is inside the vehicle or within 10
m (33 ft) area around the vehicle.
(2) Press the SST activation switch and deploy the air-
bag.
HINT:
The airbag deploys simultaneously as the LED of the SST ac-
tivation switch lights up.
(d) Dispose of the steering wheel pad (with airbag).
CAUTION:
The steering wheel pad is very hot when the airbag is
deployed, so leave it alone for at least 30 minutes af-
ter deployment.
Use gloves and safety glasses when handling a steer-
ing wheel pad with deployed airbag.
Always wash your hands with water after completing
the operation.
Do not apply water, etc. to a steering wheel pad with
deployed airbag.
(1) When scrapping a vehicle, deploy the airbag and
scrap the vehicle with the steering wheel pad still
installed.
(2) When moving a vehicle for scrapping which has a
steering wheel pad with deployed airbag, use
gloves and safety glasses.

AB0163
Wire Harness
Diameter
Stripped Wire Harness Section
R05748
L
M RS−14
− SUPPLEMENTAL RESTRAINT SYSTEMSTEERING WHEEL PAD AND SPIRAL CABLE
1996 RAV4 (RM447U)
2. DEPLOYMENT WHEN DISPOSING OF STEERING
WHEEL PAD ONLY
NOTICE:
When disposing of the steering wheel pad (with air-
bag) only, never use the customers vehicle to deploy
the airbag.
Be sure to follow the procedure given below when de-
ploying the airbag.
HINT:
Have a battery ready as the power source to deploy the airbag.
(a) Remove the steering wheel pad (See page SR−12).
CAUTION:
When storing the steering wheel pad, keep the upper sur-
face of the pad facing upward.
(b) Using a service−purpose wire harness for the vehicle tie
down the steering wheel pad to the disc wheel
Wire harness: Stripped wire harness section
1.25 mm
2 or more (0.0019 in.2 or more).
CAUTION:
If a wire harness which is too thin or some other thing is
used to tie down the steering wheel pad, it may be snapped
by the shock when the airbag is deployed. This is highly
dangerous. Always use a wire harness for vehicle use
which is at least 1.25 mm
2 (0.0019 in.2).
HINT:
To calculate the square of the stripped wire harness section:
Square = 3.14 X (Diameter)
2 divided by 4
(1) .Install the 2 bolts with washer in the 2 bolt holes in
the steering wheel pad.
Bolt:
L: 35.0 mm (1.387 in.)
M: 6.0 mm (0.236 in.)
Pitch: 1.0 mm (0.039 in.)
NOTICE:
Tighten the bolts by hand until the bolts become diffi-
cult to turn.
Do not tighten the bolts too much.