Coding The Gateway Control Module
WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
Information
- Coding the new gateway control module is necessary when the data of the old gateway control module cannot be read out with the PIWIS tester. → Coding The Gateway Control Module
- During coding, it is essential to guarantee the power supply for the PIWIS tester. It is essential to connect a battery charger with a current rating of at least 40 A to the vehicle battery.
- The PIWIS tester instructions take precedence and in the event of a discrepancy these are the instructions that must be followed. Deviations may occur with later software versions.
- The procedure described here has been structured in general terms; different text or additions may appear in the PIWIS tester.
- Connect the PIWIS tester 9718 to the vehicle and start it. Switch on the ignition. [>>] Continue.
- Select vehicle type and continue with [>>].
- Select the gateway control module and continue with [>>].
- Select coding and continue with [>>].
- Select the respective equipment versions and code them.
- Follow the instructions on the PIWIS tester.
- Read out the fault memory and, if necessary, erase it.