Porsche PCM3 and PCM3.1 navigation repair

Porsche navigation units are Becker products. What can go wrong with them?

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PCM3 and PCM3.1 navigation repair

In the latest units, maps are installed in the memory of the hard drive located inside the unit.
Typical faults in this series are: it resets cyclically, does not switch on, stuck on the Porsche logo, hard drive fault, display problems.

Examples of part numbers of units we can take on:

  • Porsche PCM3.0, BE6674
  • Porsche PCM3 E1, BE6684
  • Porsche PCM3.1 G1, BE9600
  • Porsche PCM3.1 E2, BE9608

 

The above PCM3 and PCM3.1 navigation units were fitted in:

  • Cayenne (E1 model, 2009–2010)
  • Boxster (987 model, 2009–2011)
  • Cayman (2009–2011)
  • 911 Carrera (997 model, 2009–2011)
  • 911 GT3 (997 model, 2009–2011)
  • 911 Turbo (997 model, 2009–2011)
  • 911 Targa (997 model, 2009–2011)

 

 

PCM3 and PCM3.1 navigation repair

 

Tomasz Mazurkiewicz is the founder and owner of the OEMatic brand – a workshop specialising in repairing factory car radios, navigation systems and amplifiers. For over 15 years he has worked on OEM electronics, combining day-to-day workshop work in Sochaczew with mail-in service for customers across Poland.

In his published texts, he draws on real jobs – from identifying faults in audio modules and displays, through CAN bus diagnostics, to restoring security codes and soldering SMD components. He writes the way he speaks to customers: directly and with an emphasis on what actually works. Every article on oematic.pl is based on his own experience gained with factory car electronics.


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