General Information

Component Location





General Description

The Output Speed Sensor outputs pulse-signals according to the revolutions of the output shaft of the transmission. The Output Speed Sensor is installed in front of the Transfer Drive Gear to determine the Transfer Drive Gear rpms by counting the frequency of the pulses. This value, together with the throttle position data, is mainly used to decide the optimum gear position.

DTC Description

The TCM sets this code if the calculated value of the pulse-signal is noticeably different from the value calculated, using the Vehicle Speed Sensor output, when the vehicle is running faster than 30 km/h. The TCM will initiate the fail safe function if this code is detected.

DTC Detecting Condition





Specification

Input shaft & Output shaft speed sensor
- Type : Hall sensor
- Current consumption : 22mA (MAX)
- Sensor body and sensor connector have been unified as one.

Diagnostic Circuit Diagram










Signal Waveform & Data








Fig 1) INPUT/OUTPUT SIGNAL -> LOW SPEED
Fig 2) INPUT/OUTPUT SIGNAL -> HIGH SPEED