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Home >> Porsche >> 2003 >> 911 Carrera 4S, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Radio, Navigation & Pcm Diagnosis - 911 CARRERA (996) >> CDR23 control module function >> Actual values

Actual values

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.