This information tells the transmission ECU the driver's choice. Two switches allow you to select one of the three available programs:
- «normal» (program adapted to normal driving style (when fuel economy matters);
- «sport» (program adapted to sports driving (increased fuel consumption);
- «winter» (program adapted to driving on roads with low grip).
The first forced gear is achieved by moving the range selector lever to the position «2» and pressing the button «1» program selector.
Note. When the ignition is switched on, the gearbox is always set to program mode «normal driving» (self-adaptation).
- 1360 - Automatic transmission ECU.
- 1640 - program selector.
The program selection is carried out by a short circuit signal on «mass» corresponding control circuit.
Connection with «weight» the control loop lasts as long as the corresponding button is pressed.