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B1AD213 — Charging procedure, open circuit
Charging procedure, open circuit. 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 B1AD213
How to read and clear B1AD213
- 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 B1AD213 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 Mobile Device Charger
| B17A113 | Connection between control module and antenna amplifier, Open circuit |
| B17A211 | Connection between antenna amplifier and antenna, Short circuit to Ground (GND) |
| B17A213 | Connection between antenna amplifier and antenna, Open circuit |
| B17A304 | Antenna amplifier for charger – defective |
| B17A3F0 | Antenna amplifier for charger – switch-on conditions not met |
| B184C00 | Release active |
| B1D79F0 | Charger for mobile terminals, wrong chassis number |
| B200000 | Control unit – function restriction |
| C116300 | Development functions active |
| U101100 | Supply voltage – too low |
| U101200 | Supply voltage – too high |
| U101300 | Coding |
All 20 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.