General instructions/safety instructions
CAUTION:
Danger of damage due to improper handling of batteries and control module plug connections!
- Never disconnect battery with engine running.
- Never start engine if battery terminal clamps are not connected securely.
- Never puff off or push on plug connections for the control modules or other electronic components when the ignition is switched on
- Always disconnect the negative terminal of the battery and pull off all plug connections to the 'vehicle electrical system control module' when carrying out welding work on the vehicle.
WARNING:
Danger of burns from hot ATF fluid!
Skin or clothing may burn following contact with hot ATF fluid!
- Always allow ATF fluid to cool before draining!
- Wear suitable protective clothing!
- Use a suitable collecting container!
WARNING:
Danger of injury and damage due to unusual vehicle handling when plugs or components are disconnected!
- Never disconnect plugs when the vehicle is in motion or drive the vehicle with plugs disconnected.
- Drive only with all parts fully installed and connected.
Communication between Tiptronic control module and Porsche System Tester II No. 9588
NOTE:
The following conditions must be met in order to establish communication between the Tiptronic control module and the Porsche System Tester II No. 9588:
- Porsche System Tester II No. 9588 connected to data link connector
- The battery voltage must be greater than 6.5 V