BCFDM family
BCFDM_w063_LatchSwitchError
Not Available
What does the BCFDM_w063_LatchSwitchError alert mean?
latch feedback switches are most likely harnessed incorrectly
What you'll see in your Tesla
- Not Available
What triggers it
OPEN switch is active and AJAR switch is not active
When it clears
OPEN switch is not active or AJAR switch is active
Potential impact
Door latch status is incorrectly reported and PFD operation becomes erratic
Affected models
Model S 2012-2020
Model X 2015-2020
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Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.