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.
Manufacturer communications
4Original wording in English
BENTLEY
Reported code forms B1A7BF0
DTC B1A7BF0 HV Insulation Fault – Red Electrical System Fault | Continental GT/GTC /Flying Spur | 25-26MY Customer Statement: The customer may report that a red warning appears on the Driver’s Instrument Panel (DIP)…
BENTLEY
Reported code forms B1A7BF0
DTC B1A7BF0 HV Insulation Fault – Red Electrical System Fault | Continental GT/GTC /Flying Spur | 25-26MY. Customer Statement: The customer may report that a red warning appears on the Driver’s Instrument Panel (DIP)…
BENTLEY
Reported code forms B1A7BF0
DTC B1A7BF0 HV Insulation Fault – Red Electrical System Fault | Continental GT/GTC /Flying Spur | 25-26MY. Customer Statement: The customer may report that a red warning appears on the Driver’s Instrument Panel (DIP)…
BENTLEY
Reported code forms B1A7BF0
DTC B1A7BF0 HV Insulation Fault – Red Electrical System Fault | Continental GT/GTC /Flying Spur | 25-26MY. Customer Statement: The customer may report that a red warning appears on the Driver’s Instrument Panel (DIP)…
Check vehicle applicability
2A 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 | 2026 |
| Bentley | CONTINENTAL GT | 2025 |
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.
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.