Tail Light Circuit Malfunction
2000-2002 Rolls-Royce Corniche 6.75L V8 🇩🇪
Description
Malfunction in the tail light circuit. One or both tail lights are not operating correctly.
Symptoms
- Tail light not working
- Tail light flickering
- Fuse blowing repeatedly
- Other drivers flashing headlights at you
Common Causes
- Burnt out tail light bulb
- Corroded bulb socket
- Wiring damage in trunk/hatch area
- Faulty body control module output
- Ground circuit failure
Diagnostic Steps
- Check tail light bulbs
- Inspect bulb socket for corrosion
- Test circuit voltage at socket
- Check ground wire
- Test BCM output for tail light circuit
Repair Notes
Replace bulb and clean socket. Repair ground circuit if corroded.
Related Codes
Other Body Codes
- B0001Driver Frontal Stage 1 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0005Driver Knee Airbag Deployment Circuit
- B0006Passenger Knee Airbag Deployment Circuit
- B0010Driver Side Airbag Deployment
- B0011Driver Side Airbag Deployment Circuit Open
- B0012Driver Side Airbag Deployment Circuit Short to Ground
- B0013Driver Side Airbag Deployment Circuit Short to Battery
B0094 on Other Vehicles
Rolls-Royce Cullinan
2019-2024 6.75L V12 Twin Turbo
Rolls-Royce Dawn
2016-2024 6.6L V12 Twin Turbo
Rolls-Royce Ghost
2010-2024 6.6L V12 Twin Turbo
Rolls-Royce Phantom VII
2003-2017 6.75L V12
Rolls-Royce Phantom VIII
2018-2024 6.75L V12 Twin Turbo
Rolls-Royce Silver Seraph
1998-2002 5.4L V12
Rolls-Royce Silver Spirit
1990-1998 6.75L V8
Rolls-Royce Silver Spur
1990-1998 6.75L V8
Common Questions
What does code B0094 mean on a 2000-2002 Rolls-Royce Corniche?
B0094 stands for "Tail Light Circuit Malfunction". Malfunction in the tail light circuit. One or both tail lights are not operating correctly.
What are the symptoms of B0094 on a Rolls-Royce Corniche?
Common symptoms of B0094 include: Tail light not working, Tail light flickering, Fuse blowing repeatedly, Other drivers flashing headlights at you.
What causes B0094 on a 2000-2002 Rolls-Royce Corniche?
Common causes of B0094 include: Burnt out tail light bulb, Corroded bulb socket, Wiring damage in trunk/hatch area, Faulty body control module output, Ground circuit failure.