AUTOMATIC TRANSMISSION (AW30-40LE) 7A–77
310RW020
F07RY00017
F07RY00018
BRAKE SIGNAL INSPECTION
Check that the brake light comes on when the brake pedal is
depressed.
VEHICLE SPEED SENSOR INSPECTION
1. Connect the Vehicle speed sensor connector terminal (1) to
the battery ( +) terminal and terminal (2) to the battery (-)
terminal.
2. Connect a resistance of 1.3k ohm to 5k ohm (1.4W or
more) between terminals (1) and (3).
NOTE:
Be extremely careful not to connect the battery (+) terminal
to the terminal (3)
This may damage the vehicle speed sensor.
3. Rotate the shaft of the vehicle speed sensor slowly and
measure the voltage at both ends with a digital tester.
Replace the sensor when the result of inspection is found
abnormal.
INPUT AND OUTPUT REVOLUTION
SENSOR INSPECTION
Use an ohmmeter to measure the resistance between
terminals 1 and 2.The voltage, with one rotation of shaft, fluctuates four
times in the following range: 10 to 14V
2V or less.
Standard resistance 560 – 680
(20C)
610 – 740
(40C)
