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U105600 — Rear Seat Entertainment - no communication

Rear Seat Entertainment - no communication. The Taycan, 911 (992), Panamera (971), Panamera (972) and Cayenne report this code; below is which control unit sets it on each model and how to read and clear it.

Which models and control units set U105600

Porsche Taycan

Porsche 911 (992)

Porsche Panamera (971, 2017–2023)

Porsche Panamera (972, 2024–)

Porsche Cayenne (9YA)

How to read and clear U105600

  1. Plug a standard ENET (Ethernet-to-OBD) cable into your Porsche's OBD port and your Mac or Windows PC.
  2. Open STEUER14, pick your car and run a fault scan: every control unit is read, and U105600 shows with its status, its full description and the freeze frame when the unit stores one.
  3. Fix the cause first, then clear the fault memory and scan again to check it stays away. Reading and clearing fault codes is free on every control unit.

More about fault memory in the manual →

Download STEUER14 — free fault reading

Other codes of the Gateway

U105000LIN bus, battery sensor - no communication
U105100LIN bus, battery sensor - implausible signal
U105200LIN bus, generator - no communication
U105300LIN bus, generator - implausible signal
U105400Central computer control unit - missing message
U105500Central computer control unit – signal implausible
U107000Front camera control unit - no communication
U107100Distance measuring sensor (slave - left) - no communication
U107200Rear A/C control module, No communication
U107300Rear seat control module, driver side, No communication
U107400Rear seat control module, Passenger side, No communication
U107600LIN bus 2 - electrical fault

All 374 codes of this control unit →

Fault names come from the manufacturer's diagnostic data. STEUER14 is independent and not affiliated with Porsche AG. A code tells you what a control unit detected, not always which part failed — check wiring, supply voltage and related codes before replacing parts. STEUER14 shows each fault's full description, status and freeze frame on the car.