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Home >> Porsche >> 2004 >> Cayenne (9PA) V6-3.2L >> Repair and Diagnosis >> Accessories and Optional Equipment >> General Module >> Testing and Inspection >> Initial Inspection and Diagnostic Overview >> PCM2/CDR23 >> Navigation Control Unit Function >> Gateway
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Gateway



Gateway

The gateway is integrated in the PCM2. Together with the MMI, it is a fixed component of each PCM2. It provides a connection to CAN Comfort via its nodes. Diagnostic and useful data is exchanged with the CAN via these nodes.

It creates links to the following systems:
- CAN Infotainment
- Media Oriented Systems Transport (MOST), internal (electrical)
- Voice control system (VOCS) (optional/insertion)
- Navigation (optional/insertion)
- Man Machine Interface (MMI)
- Single CD
- Media Oriented Systems Transport (MOST), external bus (optical)
- External amplifier optional (Harman or BOSE)
- CD changer optional
- Telephone/telematics optional