TOYOTA RAV4 1996 Service Repair Manual

Fig. 2: Front Wiper Motor Terminals (Avalon, Celica, Corolla & RAV4)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
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Fig. 3: Front Wiper Motor Terminals (Camry, Camry Solara, Land Cruiser, Lexus LX470, Tacoma &
Tundra)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
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Fig. 4: Front Wiper Motor Terminals (Sienna)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
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Fig. 5: Front Wiper Motor Terminals (4Runner)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
FRONT WIPER/WASHER SWITCH TEST
With wiper switch in specified position, ensure continuity exists between specified terminals. See
WIPER/WASHER SWITCH CONTINUITY TEST
table. See Fig. 6 . Replace wiper switch assembly if
continuity is not as specified.
WIPER/WASHER SWITCH CONTINUITY TEST
Switch Position(1) Terminals No.
Avalon, Camry, Camry Solara, Celica, RAV4 & Sienna
Off7 & 16
Intermittent7 & 16
Low7 & 17
High8 & 17
Washer On2 & 11
Corolla
With Mist Wiper
Off7 & 16
Mist3 & 11
Low7 & 17
High8 & 17
Washer On2 & 11
With Intermittent Wiper
Off7 & 16
Intermittent7 & 16
Low7 & 17
High8 & 17
Washer On2 & 11
Land Cruiser & Lexus LX470
Off7 & 16
Intermittent7 & 16
Low7 & 17
High8 & 17
Washer OFFNone
Washer ON2 & 11
Tacoma, Tundra & 4Runner
With Mist Wiper
Off7 & 16
Mist7 & 17
Low7 & 17

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
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Fig. 6: Identifying Combination Switch Connectors For Wipers/Washers
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
FRONT/REAR WASHER MOTOR TEST
Except Celica & 4Runner
High8 & 17
Washer On2 & 11
With Intermittent Wiper
Off7 & 16
Intermittent7 & 16
Low7 & 17
High8 & 17
Washer On2 & 11
(1)See Fig. 6 .

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
Microsoft
Sunday, November 22, 2009 11:01:20 AMPage 10 © 2005 Mitchell Repair Information Company, LLC.

Disconnect washer motor. Connect fused jumper between battery voltage and terminal No. 2. Connect jumper
wire between ground and terminal No. 1. See WIRING DIAGRAMS
. Motor should operate. If motor does not
operate as specified, replace washer motor.
Celica
Disconnect washer motor. Connect fused jumper between battery voltage and terminal No. 2. Connect jumper
wire between ground and terminal No. 1 (terminal No. 3 on rear washer motor). See WIRING DIAGRAMS
.
Motor should operate. If motor does not operate as specified, replace washer motor.
4Runner
Disconnect washer motor. Connect fused jumper between battery voltage and terminal No. 2 (terminal No. 3 on
rear washer motor). Connect jumper wire between ground and terminal No. 1 (terminal No. 4 on rear washer
motor). See WIRING DIAGRAMS
. Motor should operate. If motor does not operate as specified, replace
washer motor.
REAR WIPER MOTOR TEST
Celica
1. Disconnect wiring connector from wiper motor. Using a 12-volt battery, connect jumper wire from
positive battery terminal to wiper motor terminal No. 1. See Fig. 7
. Using another jumper wire, connect
wiper motor terminal No. 3 and motor body to negative battery terminal. Motor should operate.
2. To check automatic PARK operation, with motor running, motor should stop by disconnecting jumper
wire from terminal No. 3. Replace motor and relay as a complete assembly if operation is not as
specified. See REAR WIPER MOTOR
under REMOVAL & INSTALLATION.
Land Cruiser & Lexus LX470
1. Disconnect wiring connector from wiper motor. Using a 12-volt battery, connect jumper wire from
positive battery terminal to wiper motor terminal No. 3. See Fig. 8
. Using another jumper wire, connect
wiper motor terminal No. 2 to negative battery terminal. Motor should operate.
2. To check automatic PARK operation with motor running, stop motor operation anywhere except PARK
position by removing power from terminal No. 3. Install another jumper wire between terminals No. 3
and 4. Connect jumper wire from positive battery terminal to wiper motor terminal No. 1. Ensure motor
operates and stops at PARK position. Replace motor if operation is not as specified. See REAR WIPER
MOTOR under REMOVAL & INSTALLATION.
RAV4
1. Disconnect wiring connector from wiper motor. Using a 12-volt battery, connect jumper wire from
positive battery terminal to wiper motor terminal No. 4. See Fig. 8
. Using another jumper wire, connect
wiper motor body (ground) to negative battery terminal. Motor should operate.
2. To check automatic PARK operation with motor runnin
g, stop motor operation anywhere except PARK NOTE: On Sienna, testing information is not available from manufacturer.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
Microsoft
Sunday, November 22, 2009 11:01:20 AMPage 11 © 2005 Mitchell Repair Information Company, LLC.

position by removing power from terminal No. 4. Install another jumper wire between terminals No. 2
and 4. Connect jumper wire from positive battery terminal to wiper motor terminal No. 1. Ensure motor
operates and stops at PARK position. Replace motor if operation is not as specified. See REAR WIPER
MOTOR under REMOVAL & INSTALLATION.
4Runner
Disconnect wiring connector from wiper motor. Using a 12-volt battery, connect fused jumper from negative
battery terminal to wiper motor terminal No. 1. See Fig. 9
. Using another jumper wire, connect wiper motor
terminal No. 3 to positive battery terminal. Motor should operate in clockwise direction. Reverse jumper wires.
Motor should operate in counterclockwise direction. Replace motor if operation is not as specified. See REAR
WIPER MOTOR under REMOVAL & INSTALLATION.
Fig. 7: Rear Wiper Motor Terminals (Celica)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
Microsoft
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Fig. 8: Rear Wiper Motor Terminals (Land Cruiser, Lexus LX470 & RAV4)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
Fig. 9: Rear Wiper Motor Terminals (4Runner)

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
REAR WIPER RELAY TEST

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
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Celica (Intermittent Operation Check)
Connect fused jumper between battery voltage and terminal No. 1. Connect jumper wire from negative battery
terminal to wiper motor terminal No. 2 and motor body. See Fig. 10
. Motor should operate intermittently for
about 9-15 seconds. Replace motor and relay as a complete assembly if operation is not as specified.
Land Cruiser & Lexus LX470 (Continuity Check)
Remove rear wiper relay. Use DVOM and ensure continuity does exist between terminals No. 1 and 5, and 3
and 4. Connect fused jumper to terminal No. 3 and connect jumper wire between ground and terminal No. 4.
Check that continuity does exist between terminals No. 2 and 5. See Fig. 11
. If continuity is not as specified,
replace rear wiper relay.
RAV4 (Relay Operation Check)
Disconnect rear wiper relay. Connect fused jumper between battery voltage and relay terminal No. 3. Connect
another jumper wire between ground and terminal No. 6. See Fig. 11
. Connect positive lead of DVOM to relay
terminal No. 5 and negative lead to terminal No. 6. Voltage should be zero. Move DVOM positive lead from
terminal No. 5 to terminal No. 4. Observe DVOM. Reading should change from zero volts to battery voltage. If
voltage readings are not as specified, replace relay.
RAV4 & Sienna (Continuity Check)
Remove rear wiper relay. Use DVOM and ensure continuity does not exist between terminals No. 3 and 4. See
Fig. 11
. Check that continuity does exist between terminals No. 4 and 5. If continuity is not as specified,
replace rear wiper relay.
RAV4 & Sienna (Intermittent Operation Check)
Remove rear wiper relay. Connect fused jumper between battery voltage and relay terminal No. 5 and connect
jumper wire between ground and terminal No. 2 for longer than 2 seconds. See Fig. 11 . Connect positive lead
of analog voltmeter to relay terminal No. 4 and negative lead to terminal No. 2. Move battery voltage lead from
terminal No. 5 to terminal No. 3. Observe meter. Reading should change from zero volts to battery voltage
within 9 to 15 seconds. If readings are not as indicated, replace relay.
Sienna (Relay Operation Check)
Remove rear wiper relay. Connect fused jumper between battery voltage and relay terminal No. 3 and connect
jumper wire between ground and terminal No. 6. See Fig. 11 . Connect DVOM positive lead to relay terminal
No. 3 and negative lead to terminal No. 6. Zero volts should be indicated. Connect DVOM positive lead to relay
terminal No. 4 and negative lead to terminal No. 6. Battery voltage should be indicated. If readings are not as
specified, replace rear wiper relay.
REAR WIPER RELAY LOCATION NOTE: On 4Runner, testing information is not available. For relay locations, see REAR
WIPER RELAY LOCATION table.

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
Microsoft
Sunday, November 22, 2009 11:01:20 AMPage 14 © 2005 Mitchell Repair Information Company, LLC.

Fig. 10: Rear Wiper Relay Terminals (Celica)
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
ModelLocation
CelicaInside Back Door, At Rear Wiper Motor
Land Cruiser, Lexus LX470 &
4RunnerInside Back Door, To Left Of Motor
SiennaUnder Passenger Front Seat
RAV4Instrument Panel Fuse Block

1999 Toyota RAV4
1999-2000 ACCESSORIES & EQUIPMENT Wiper/Washer Systems
Microsoft
Sunday, November 22, 2009 11:01:20 AMPage 15 © 2005 Mitchell Repair Information Company, LLC.