BCCEN-W112
BCCEN_w112_LFAntErrorRear
Also written as BCCEN_W112 / BCCEN W112 / BCCEN_w112_LFAntErrorRear / bccen_w112_lfanterrorrear
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does BCCEN-W112 mean?
Tesla warning code in the Body Controller Central (BCCEN) module. This alert will trigger when a problem is detected with the Low Frequency (LF) Rear Antenna, which is used to detect the vehicle's key fob while inside the vehicle. The alert will set when a short, open, capacitor defect, or an undefined error is detected.
Original Description
This alert will trigger when a problem is detected with the Low Frequency (LF) Rear Antenna, which is used to detect the vehicle's key fob while inside the vehicle. The alert will set when a short, open, capacitor defect, or an undefined error is detected.
Affected Tesla Models
What You May Notice
- Body Controller Central alert: This alert will trigger when a problem is detected with the Low Frequency (LF) Rear Antenna, which is used to detect the
- Related vehicle feature may be reduced or unavailable
- Alert visible in the Tesla app: This alert will trigger when a problem is detected with the Low Frequency (LF) R
How to Diagnose and Resolve
- 1 Reboot the vehicle by holding both scroll wheels for 10 seconds
- 2 Check for pending OTA software updates in Controls > Software
- 3 If the alert persists, schedule a Tesla Service appointment
- 4 Describe the alert code and any symptoms when booking service
Severity Notes
BCCEN-W112 is a Warning in the Body Controller Central system. Schedule service soon. Monitor your vehicle for additional warnings.