Sunroof Drain Blockage Detected
2000-2008 Jaguar S-Type 3.0L V6
Description
The sunroof control system has detected conditions consistent with a blocked sunroof drain, such as a water level sensor trigger.
Symptoms
- Water leaking into cabin from headliner
- Wet spots on headliner near sunroof
- Musty smell from headliner area
- Water pooling in footwells
Common Causes
- Clogged sunroof drain tube
- Disconnected drain hose
- Drain tube kinked behind trim
- Debris in sunroof tray
Diagnostic Steps
- Inspect sunroof drain tray for debris
- Blow compressed air through drain tubes
- Check drain tubes at exit points behind wheel wells
- Inspect drain connections
- Clear debris from sunroof channel
Repair Notes
Clear blocked drain tubes with compressed air. Reconnect any disconnected tubes. Clean sunroof tray.
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
- B0007Rear Left Side Airbag Deployment Circuit
- B0008Rear Right Side Airbag Deployment Circuit
- B0010Driver Side Airbag Deployment
- B0011Driver Side Airbag Deployment Circuit Open
B0242 on Other Vehicles
Jaguar E-PACE
2018-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 2.0L I4 Turbo
Jaguar F-PACE
2017-2024 3.0L V6 Supercharged
Jaguar F-Type
2014-2024 3.0L V6 Supercharged
Jaguar F-Type R
2014-2024 5.0L V8 Supercharged
Jaguar I-PACE
2019-2024 Electric AWD
Jaguar X-Type
2002-2008 2.5L V6
Jaguar XE
2017-2024 2.0L I4 Turbo
Common Questions
What does code B0242 mean on a 2000-2008 Jaguar S-Type?
B0242 stands for "Sunroof Drain Blockage Detected". The sunroof control system has detected conditions consistent with a blocked sunroof drain, such as a water level sensor trigger.
What are the symptoms of B0242 on a Jaguar S-Type?
Common symptoms of B0242 include: Water leaking into cabin from headliner, Wet spots on headliner near sunroof, Musty smell from headliner area, Water pooling in footwells.
What causes B0242 on a 2000-2008 Jaguar S-Type?
Common causes of B0242 include: Clogged sunroof drain tube, Disconnected drain hose, Drain tube kinked behind trim, Debris in sunroof tray.