Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
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A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer communications
3Original wording in English
PORSCHE
Permanent Fault Memory Entries “P1775”/“P071400”/“P184900” in Transmission Electronics Control Unit (PDK) (09/26)
PORSCHE
Technical information for a Permanent Fault Memory Entries “P1775”/“P071400”/“P184900” in Transmission Electronics Control Unit
BENTLEY
Transmission control module update (SC 21/39). Technical background: Software update is available and should be applied to the following control unit: - Transmission (address 02) Remedy: Carry out the software update instructions within the Work section to completion, the update allows the Transmission control unit to automatica…
Check vehicle applicability
258A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Bentley | CONTINENTAL GT ↗ | 2021 |
| Bentley | CONTINENTAL GT ↗ | 2020 |
| Bentley | CONTINENTAL GT CABRIO ↗ | 2021 |
| Bentley | CONTINENTAL GT CABRIO ↗ | 2020 |
| Bentley | FLYING SPUR ↗ | 2021 |
| Bentley | FLYING SPUR ↗ | 2020 |
| Porsche | 718 ↗ | 2017 |
| Porsche | 718 BOXSTER ↗ | 2026 |
Code meaning and manufacturer information
Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.
Transmission Transfer Case Contact Plate ‘A’ Short Circuit To Ground
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.