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B11DA01 — Rear right lid actuating cylinder - electrical fault
Rear right lid actuating cylinder - electrical fault. The Taycan, 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 B11DA01
How to read and clear B11DA01
- 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 B11DA01 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 Deck Lid Control Unit
| B113D29 | Rear lid release switch - implausible signal |
| B113E07 | Pull-shut asst., mechanical malfunction |
| B113E29 | Pull-shut asst., Implausible signal |
| B113EF2 | Pull-shut asst., Play protection active |
| B11D901 | Rear left lid actuating cylinder - electrical fault |
| B11D913 | Rear left lid actuating cylinder - open circuit |
| B11DA13 | Rear right lid actuating cylinder - open circuit |
| B11DB12 | Anti-pinch protect strip 1 - short circuit to B+ |
| B11DB13 | Pinch protection strip 1, Open circuit |
| B11DB29 | Pinch protection strip 1, Implausible signal |
| B11DC12 | Anti-pinch protect strip 2 - short circuit to B+ |
| B11DC13 | Pinch protection strip 2, Open circuit |
All 60 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.