steering TOYOTA RAV4 2006 Service Repair Manual

CRUISE CONTROL – CRUISE CONTROL MAIN SWITCHCC–37
CC
INSTALLATION
1. INSTALL CRUISE CONTROL MAIN SWITCH
(a) Install the switch with the 2 screws.
Torque: 1.7 to 3.0 N*m (17.34 to 30.60 kgf*cm,
15.04 to 26.55 in.*lbf)
(b) Connect the connector.
2. INSTALL STEERING PAD ASSEMBLY (See page RS-
336)
3. CONNECT CABLE TO NEGATIVE BATTERY
TERMINAL
4. CHECK SRS WARNING LIGHT
(a) Check the SRS warning light (see page RS-37).
B127290E08

LI–134LIGHTING – HEADLIGHT DIMMER SWITCH
LI
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
2. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
3. REMOVE STEERING PAD ASSEMBLY (See page RS-
336)
4. REMOVE STEERING WHEEL ASSEMBLY (See page
SR-12)
5. REMOVE STEERING COLUMN COVER (See page
SR-12)
6. REMOVE SPIRAL CABLE SUB-ASSEMBLY (See page
RS-346)
7. REMOVE WIPER AND WASHER SWITCH (See page
WW-27)
8. REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Disconnect the connector.
(b) Using needle-nose pliers, remove the band clamp
as shown in the illustration.
(c) Using a screwdriver, detach the claws and remove
the switch.
HINT:
Tape the screwdriver tip before use.
B088653
B088654
B088655E01

LI–136LIGHTING – HEADLIGHT DIMMER SWITCH
LI
(b) Install the headlight dimmer switch with the clamp.
(c) Connect the connector.
2. INSTALL WIPER AND WASHER SWITCH ASSEMBLY
(See page WW-29)
3. INSTALL SPIRAL CABLE SUB-ASSEMBLY (See page
RS-347)
4. INSTALL STEERING COLUMN COVER (See page SR-
20)
5. INSTALL STEERING WHEEL ASSEMBLY (See page
SR-21)
6. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
7. INSPECT STEERING WHEEL CENTER POINT
8. INSTALL STEERING PAD ASSEMBLY (See page RS-
336)
9. CONNECT CABLE TO NEGATIVE BATTERY
TERMINAL
10. INSPECT STEERING PAD ASSEMBLY (See page RS-
337)
11. CHECK SRS WARNING LIGHT
(a) Check the SRS warning light (see page RS-337).
B135620
B088653

WIPER AND WASHER – WIPER SWITCHWW–27
WW
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
2. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
3. REMOVE STEERING PAD ASSEMBLY (See page RS-
336)
4. REMOVE STEERING WHEEL ASSEMBLY (See page
SR-12)
5. REMOVE STEERING COLUMN COVER UPPER (See
page SR-12)
6. REMOVE STEERING COLUMN COVER LOWER (See
page SR-12)
7. REMOVE WIPER AND WASHER SWITCH ASSEMBLY
(a) Disconnect the connectors.
(b) Detach the claw and remove the wiper switch.
NOTICE:
Do not push the claw with excessive force as
damage may occur.
INSPECTION
1. INSPECT WINDSHIELD WIPER SWITCH ASSEMBLY
(a) Check the front wiper switch.
(1) Measure the resistance of the switch.
Standard resistance
If the result is not as specified, replace the
switch assembly.
(b) Check the front washer switch assembly.
(1) Measure the resistance of the switch.
Standard resistance
If the result is not specified, replace the switch
assembly.
B133131
E124704E01
Tester Connection Switch Condition Specified Condition
E10-1 (+S) - E10-3 (+1) INT Below 1
OFF
E10-2 (B) - E10-3 (+1) MIST
LO
E10-2 (B) - E10-4 (+2) HI
Tester Connection Switch Condition Specified Condition
E9-2 (EW) - E9-3 (WF) ON Below 1
OFF 10 k or higher

WIPER AND WASHER – WIPER SWITCHWW–29
WW
(e) Check the rear wiper switch.
(1) Measure the resistance of the switch.
Standard resistance
If the result is not as specified, replace the
switch assembly.
(f) Check the rear washer switch.
(1) Measure the resistance of the switch.
Standard resistance
If the result is not as specified, replace the
switch assembly.
INSTALLATION
1. INSTALL WIPER AND WASHER SWITCH ASSEMBLY
(a) Attach the claw to install the wiper switch.
(b) Connect the connectors.
NOTICE:
Do not push the claw with excessive force as
damage may occur.
2. INSTALL STEERING COLUMN COVER LOWER (See
page SR-20)
3. INSTALL STEERING COLUMN COVER UPPER (See
page SR-20)
4. INSTALL STEERING WHEEL ASSEMBLY (See page
SR-21)
5. PLACE FRONT WHEELS FACING STRAIGHT AHEAD
6. INSPECT STEERING WHEEL CENTER POINT
7. INSTALL STEERING PAD ASSEMBLY (See page RS-
336)
8. CONNECT CABLE TO NEGATIVE BATTERY
TERMINAL
9. INSPECT STEERING PAD ASSEMBLY (See page RS-
337)
10. CHECK SRS WARNING LIGHT
(a) Check the SRS warning light (see page RS-337).
E124704E05
Tester Connection Switch Condition Specified Condition
E9-2 (EW) - E9-6 (CIR) INT Below 1
E9-2 (EW) - E9-7 (+1R) ON
E9-2 (EW) - E9-6 (CIR) OFF 10 k
or higher
E9-2 (EW) - E9-7 (+1R)
Tester Connection Switch Condition Specified Condition
E9-2 (EW) - E9-7 (+1R)
E9-2 (EW) - E10-5 (WR)ON Below 1
OFF 10 k or higher
B133131

2AZ-FE ENGINE CONTROL SYSTEM – SFI SYSTEMES–51
ES
CAT TEMP B1S2Estimated catalyst temperature
(sensor 2):
Min.: -40C, Max.: 6,513.5C--
S O2S B1S2Sub heated oxygen sensor
impedance (sensor2):
Min.: 0
, Max.: 21247.68
--
INI COOL TEMPEngine coolant temperature at
engine start:
Min.: -40
C, Max.: 120CClose to ambient air
temperature-
INI INTAKE TEMPIntake air temperature at engine
start:
Min.: -40
C, Max.: 120CClose to ambient air
temperature-
INJ VOLInjection volume (Cylinder 1):
Min.: 0 ml, Max.: 2.048 ml0 to 0.15 ml: IdlingQuantity of fuel injection volume
for 10 times
STARTER SIGStarter switch (STSW) signal:
ON or OFFON: Cranking -
PS SWPower steering signal:
ON or OFFON: Power steering operation -
PS SIGNALPower steering signal (history):
ON or OFFON: When steering wheel first
turned after battery terminals
connectedSignal status usually ON until
battery terminals disconnected
CTP SWClosed throttle position switch:
ON or OFF• ON: Throttle fully closed
• OFF: Throttle open-
A/C SIGNALA/C signal:
ON or OFFON: A/C ON -
PNP SW [NSW]PNP switch status:
ON or OFFON: P or N position -
ELECT LOAD SIGElectrical load signal:
ON or OFFON: Headlights or defogger
turned ON-
STOP LIGHT SWStop light switch:
ON or OFFON: Brake pedal depressed -
+BMWhether or not electric throttle
control system power inputted:
ON or OFFON: Ignition switch ON and
system normal-
+BM VOLTAGE+BM voltage:
Min.: 0, Max.: 19.9229 to 14 (V): Ignition switch ON
and system normalETCS service data
BATTERY VOLTAGEBattery voltage:
Min.: 0 V, Max.: 65.535 V9 to 14 V: Ignition switch ON -
ACTUATOR POWERActuator power supply:
ON or OFFON: Idling ETCS service data
ATM PRESSUREAtmospheric pressure:
Min.: 0 kPa, Max.: 255 kPaApproximately 100 kPa: Ignition
switch ON-
BATTERY CURRENTBattery current:
Min.: -100 A, Max.: 100 A--
BATTERY TEMPBattery temperature:
Min.: -45
C, Max.: 156.4 F--
ALT OUTPUT DUTYGenerator output duty ratio:
Min.: 0 %, Max.: 100 %- During charge control
ALT V NORMALRequest voltage when regulator
not under forced activation:
Min.: 0 V, Max.: 20 VBattery electrolyte temperature
varies (12.5 to 14.8 V) while
driving:
After engine startAlternator regulator output voltage
is out put
When performing Active Test,
value is 0V
ALT V TSTRequest voltage when regulator
under forced activation:
Min.: 0 V, Max.: 20 VRequest instruction voltage
value:
After engine startCharging control service data
When not performing Active Test,
value is 0V
EVAP (Purge) VSVPurge VSV status:
ON or OFF--
FUEL PUMP / SPDFuel pump status:
ON or OFFON: Engine running Active Test support data Intelligent Tester Display Measurement: Range (Display) Normal Condition*1 Diagnostic Note