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B148054 — Radio key 8 – not taught
Radio key 8 – not taught. 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 B148054
How to read and clear B148054
- Plug a standard ENET (Ethernet-to-OBD) cable into your Porsche's OBD port and your Mac or Windows PC.
- Open STEUER14, pick your car and run a fault scan: every control unit is read, and B148054 shows with its status, its full description and the freeze frame when the unit stores one.
- 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 readingOther codes of the Comfort System Module
| B147E54 | Radio key 6 – not taught |
| B147F04 | Remote key 7, Faulty |
| B147F18 | Radio key 7 – voltage too low |
| B147F54 | Radio key 7 – not taught |
| B148004 | Remote key 8, Faulty |
| B148018 | Radio key 8 – voltage too low |
| B148201 | Filler flap lock motor – electrical fault while locking |
| B14A513 | Alarm system sensors (in roof console) – open circuit |
| B14D7F0 | Connect control unit – immobilizer active |
| B150911 | Control line for dynamic turn signal, Short circuit to ground |
| B151513 | Position sensor for rear wiper motor – open circuit |
| B151529 | Position sensor for rear wiper motor – signal implausible |
All 616 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.