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Home >> Porsche >> 2011 >> 911 Speedster >> Repair and Diagnosis >> External Pages >> Different car >> Section 8 (Radio, Navigation & Pcm Diagnosis - 911 CARRERA (996)) >> CDR23 control module function >> Actual values

Actual values

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

It is possible to read out the unlock counter under the Actual values menu item.

ACTUAL VALUES - UNLOCK COUNTER

Menu item Function
  • Unlock counter
Under this menu item, it is possible to check the electrical and optical MOST during troubleshooting.
  • Connect and start the Porsche System Tester II 9588 and switch on the ignition.
  • Select 911 (996) in the Vehicle type menu and confirm with the "FORWORD" key.
  • Select CDR23 in the Control modules menu and confirm with the "FORWORD" key.
  • Select Actual values in the CDR23 function selection and confirm with the "FORWORD" key.
  • Select Unlock counter in the CDR23 Actual values function selection and confirm with the "FORWORD" key.
  • Read out values from the display field.