Toyota 4Runner: Speed Sensor
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE SPEED SENSOR NT
(a) Disconnect the sensor connector.
(b) Remove the bolt and sensor.
(c) Remove the O-ring from the sensor.
2. REMOVE SPEED SENSOR SP2
(a) Disconnect the sensor connector.
(b) Remove the bolt and sensor.
(c) Remove the O-ring from the sensor.
Inspection
INSPECTION
PROCEDURE
1. INSPECT SPEED SENSOR NT AND SP2
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(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection |
Condition |
Specified Condition |
|---|---|---|
|
1 - 2 |
20°C (68°F) |
560 to 680 Ω |
|
*a |
Component without harness connected (Speed Sensor) |
If the result is not as specified, replace the sensor.
Installation
INSTALLATION
PROCEDURE
1. INSTALL SPEED SENSOR SP2
(a) Coat a new O-ring with ATF and install it to the sensor.
(b) Install the sensor with the bolt.
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
(c) Connect the sensor connector.
2. INSTALL SPEED SENSOR NT
(a) Coat a new O-ring with ATF and install it to the sensor.
(b) Install the sensor with the bolt.
Torque:
5.4 N·m {55 kgf·cm, 48 in·lbf}
(c) Connect the sensor connector.
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL SHIFT LOCK CONTROL ECU SUB-ASSEMBLY
(a) Attach the 3 claws to install the shift lock control ECU to the transmission
floor shift.
(b) Connect the shift lock solen ...
Torque Converter Clutch And Drive Plate
Inspection
INSPECTION
PROCEDURE
1. INSPECT TORQUE CONVERTER CLUTCH ASSEMBLY
(a) Inspect the 1-way clutch.
(1) Install SST to the inner race of the 1-way clutch.
SST: 09350-32014
09351-32020 ...
Other materials about Toyota 4Runner:
Power Source Mode does not Change to ON (IG)
DESCRIPTION
When the engine switch is pushed with the key in the cabin, the power management
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WIRING DIAGRAM
Refer to "Power Source Mode does not Change to on (IG and ACC)" (See page
...
Torque Converter Clutch Pressure Control Solenoid Performance (Shift Solenoid
Valve SLU) (P2757)
DESCRIPTION
The ECM uses the signals from the throttle position sensor, air-flow meter, turbine
(input) speed sensor, output speed sensor and crankshaft position sensor to monitor
the engagement condition of the lock-up clutch.
Then the ECM compares th ...
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