This function is used to configure the tyre size. The tyre dimensions must be programmed to enable the control unit to calculate the correct speed.
Note:
The tyre dimensions are divided into 2 groups: Group 1: 195/65 R15, 205/55 R16, 205/50 R17, 215/55 R16, 225/45 R17, 235/40 R18 Group 2: 215/50 R17, 225/45 R18, 235/35 R19
Test prerequisites:
Ignition on, engine off.
Procedure:
Start the function.
A dialogue box appears containing the stored tyre group. Press "OK" to programme the new tyre size, and follow the instructions.
The programmed tyre group is displayed when programming is complete.