This function is used to test the transmission's different signals.
Note:
When the function checks the transmission's output speed signal the vehicle should be driven at approx. 20 km/h.
Test conditions:
Engine on.
Procedure:
Start the function.
Test engine speed signal.
Test transmission's turbine speed signal.
Drive the vehicle at 20 km/h.
Test transmission's output speed signal.
Stop the vehicle.
Check status of the different signals.
The function is done.
If the function fails, check the test conditions and repair any faults.