Home › Fault codes › B147513
B147513 — Comfort Access antenna, rear right door – open circuit
Comfort Access antenna, rear right door – 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 B147513
How to read and clear B147513
- 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 B147513 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
| B147411 | Antenna for Comfort Access, rear left door – short circuit to ground |
| B147412 | Antenna for Comfort Access, rear left door – short circuit to B+ |
| B147413 | Comfort Access antenna, rear left door – open circuit |
| B1474F0 | Comfort Access antenna, rear left door – mutual short circuit |
| B147511 | Comfort Access antenna, rear right door – short circuit to ground |
| B147512 | Antenna for Comfort Access, rear right door – short circuit to B+ |
| B1475F0 | Comfort Access antenna, rear right door – mutual short circuit |
| B147602 | Door handle proximity sensor, front left – signal error |
| B147611 | Door handle proximity sensor, front left – short circuit to ground |
| B147612 | Door handle proximity sensor, front left – short circuit to B+ |
| B147613 | Door handle proximity sensor, front left – open circuit |
| B147629 | Door handle proximity sensor, front left – 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.