Identification

HBA diagnosis

Identification
The diagnosis software number and control module part number can be read out under the Identification menu item.

Fault memory
Faults stored in the control module can be read out under the Fault memory menu item.

Erase fault memory
Faults stored in the control module can be erased under the Erase fault memory menu item. Here, all stored faults are erased.

Actual values
In the Actual values menu item, the current values of the following parameters can be read out:
- Sensor voltage, spring travel 1 (front)
- Sensor voltage, spring travel 2 (rear)
- Terminal 15
- Terminal 58
- ABS speed
- High beam

Drive links
In the Drive links menu item, the servomotors for HBA can be moved to three different positions
- Servomotor in max. position
- Servomotor in centre position
- Servomotor in min. position

NOTE: The servomotors cannot be activated if there are any open circuits in the servomotor circuit.

Coding
A new control module can be coded in menu item Coding.

Procedure:
1. Connect PST2 and switch on the ignition
2. Select vehicle type Boxster and start the automatic control module search.
3. Select control module HBA.
4. Select menu item Coding.
5. Vehicle type Boxster has already been selected; carry out coding with the F8 key