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B198E96 — Instrument cluster – internal error

Instrument cluster – internal error. The Taycan, 911 (992), 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 B198E96

Porsche Taycan

Instrument Cluster

Porsche 911 (992)

Kombi LG

Porsche Panamera (972, 2024–)

Kombi LG

Porsche Cayenne (9YA)

Kombi

How to read and clear B198E96

  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 B198E96 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 Instrument Cluster

B1831F0Brake pad wear display, active
B1832F0Insufficient brake fluid display, active
B184C00Release active
B18C5F0Indicator lamp for luggage compartment emergency release, active
B198704Sensor for carbon dioxide content in the interior, Faulty
B198E04Instrument cluster display unit, faulty
B198EF0Instrument cluster display unit, Dimming active
B199101LVDS interface, Electrical malfunction
B199129LVDS interface, Implausible signal
B199201FBAS interface, Electrical malfunction
B19A301Instrument cluster display unit, background lighting, Electrical malfunction
B19A504Auxiliary instrument, faulty

All 176 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.