Replace control module
CAUTION:
Risk of damage due to corrosion in the plug connections!
This may cause malfunctions and system failures!
This may cause malfunctions and system failures!
- When removing the hydraulic unit, disconnecting the plug must be the last step!
- Protect the plug connections from liquids!
- Remove any penetrating liquids completely by suitable means!
- When installing the hydraulic unit, connecting the plug must be the first step!
If the control module is damaged, the complete hydraulic unit with integrated control module must be replaced.
Observe the following points:
- The control module must be coded for the corresponding type of transmission (manual transmission/Tiptronic).
- The Vehicle Identification Number must be entered.
- A static test and the swap test must be performed with Porsche System Tester II 9588.