Vehicle Speed Sensor: Service and Repair

Vehicle Speed Sensor NO.1 on-vehicle repair

Vehicle Speed Sensor NO.1:

1. 3RZ-FE:

DISCONNECT NO.1 VEHICLE SPEED SENSOR CONNECTOR

2. 3RZ-FE:

REMOVE NO.1 VEHICLE SPEED SENSOR ASSEMBLY
a) Remove the bolt and No.1 vehicle speed sensor assembly.
b) Remove the speedometer driven gear and O-ring from the No.1 vehicle speed sensor.

3. 3RZ-FE:

INSTALL NO.1 VEHICLE SPEED SENSOR ASSEMBLY
a) Coat a new O-ring with ATF.
b) Install the O-ring and speedometer driven gear to the No.1 vehicle speed sensor.
c) Install the No.1 vehicle speed sensor to the extension housing and torque the bolt.

Torque: 16 Nm (160 kgf-cm, 12 ft. lbs.)

4. 3RZ-FE:

CONNECT NO.1 VEHICLE SPEED SENSOR CONNECTOR

Vehicle Speed Sensor NO.2:

A340F:

Vehicle speed Sensor NO.2 on-vehicle repair



1. DISCONNECT NO.2 VEHICLE SPEED SENSOR CONNECTOR
2. REMOVE NO.2 VEHICLE SPEED SENSOR

a) Remove the bolt and No.2 vehicle speed sensor.
b) Remove the O-ring from the No.2 vehicle speed sensor.
3. INSTALL NO.2 VEHICLE SPEED SENSOR
a) Coat a new O-ring with ATF and install it to the No.2 vehicle speed sensor.
b) Install the No.2 vehicle speed sensor and torque the bolt.

Torque: 5.4 Nm (55 kgf-cm, 48 inch lbs.)

4. CONNECT NO.2 VEHICLE SPEED SENSOR CONNECTOR