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PCCM+ 9X1 Control Unit With Fiber Optic Cable. Porsche 991.1 / 981  ❭  PCG642580A

PCCM+ 9X1 Control Unit With Fiber Optic Cable. Porsche 991.1 / 981 - PCG642580A
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PCG642580A
Product Information
Product Information

PCCM+ 9X1 Control Unit With Fiber Optic Cable.
The Genuine Porsche PCCM+ 9X1 Control Unit PCG642580A is an electronic control component supplied with a fiber optic cable for compatible Porsche Classic Communication Management Plus (PCCM+) installations.

NOTE: Required For BOSE Or Burmester Sound Systems

Fits:

  • Porsche Boxster 981 2.7L 2012-16
  • Porsche Boxster 981 S / GTS 3.4L 2012-16
  • Porsche Boxster 981 Spyder 3.8L 2016
  • Porsche 991.1 Carrera C2 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C2S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 Carrera C4 3.4L (350 Bhp) 2012-16
  • Porsche 991.1 Carrera C4S / GTS 3.8L (400/430 Bhp) 2012-16
  • Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
  • Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
  • Porsche 991.1 R 4.0L (500 Bhp) 2016
  • Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
  • Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
  • Porsche Cayman 2.7L 981 2013-16
  • Porsche Cayman S / GTS 3.4L 981 2013-16
  • Porsche Cayman GT4 3.8L 2015-16


Designed for the PCCM+ communication and infotainment system, the control unit supports the electronic integration and communication required between compatible vehicle equipment and the PCCM+ system. The included fiber optic cable provides the optical data connection required within the relevant vehicle communication network.  

What This Product Does:
The PCCM+ control unit forms part of the electronic architecture required for compatible Porsche Classic Communication Management Plus installations.

Its role is to support communication and integration between the PCCM+ equipment and relevant vehicle systems.

Depending on the vehicle specification and PCCM+ installation, the control unit helps:

  • Support PCCM+ system communication
  • Interface with compatible vehicle electronics
  • Transfer system data
  • Support integration of the PCCM+ installation
  • Maintain communication with compatible connected components
  • Provide the required electronic interface for the system
  • Support correct operation of the PCCM+ equipment

The exact functions available depend on the vehicle specification, installed equipment and PCCM+ configuration.

What Does The Fiber Optic Cable Do:

  • The supplied fiber optic cable carries digital information using optical signals rather than a conventional electrical data conductor.
  • Fiber optic communication is used in compatible vehicle multimedia networks to provide fast and reliable data transfer between connected electronic modules.
  • The cable helps establish the required optical communication path between compatible components.
  • A damaged, incorrectly connected or interrupted fiber optic link can prevent one or more components on the network from communicating correctly.

Symptoms Of Wear Or Failure:
Electronic control-unit faults can produce a range of communication and infotainment-related problems.

Possible symptoms can include:

  • PCCM+ functions not operating correctly
  • Infotainment system communication faults
  • Certain connected functions becoming unavailable
  • Intermittent system operation
  • System failing to initialise correctly
  • Communication-related diagnostic trouble codes
  • Connected components not being recognised
  • Loss of communication with another module
  • System restarting or behaving inconsistently
  • Functions remaining unavailable after normal system checks

These symptoms do not automatically confirm failure of the control unit. Power supply, wiring, connectors, fiber optic connections, configuration and other connected modules should also be diagnosed.

Why Replacement Matters:
If the PCCM+ 9X1 control unit is confirmed faulty, replacing it can help restore the communication and integration required for correct operation of the compatible PCCM+ system.

Replacement can help:

  • Restore system communication
  • Restore correct PCCM+ integration
  • Resolve confirmed control-unit faults
  • Restore communication with compatible connected components
  • Correct intermittent electronic operation caused by the failed unit
  • Restore functions affected by communication loss
  • Provide the required control component for a compatible PCCM+ installation

The included fiber optic cable also provides a replacement optical connection where the existing cable is damaged, missing or unsuitable.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PCG642580A
PCG642580A

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