HVBATT family
HVBATT_a290_AcjbGfciSelfTestFailure
Not Available
What does the HVBATT_a290_AcjbGfciSelfTestFailure alert mean?
The Ground Fault Circuit Interrupter (GFCI) sensor on the AC Junction Box (ACJB) does not pass a self test.
What you'll see in your Tesla
- Not Available
What triggers it
The GFCI sensor does not properly measure the injected self test current.
When it clears
The GFCI sensor passes a self test.
Potential impact
AC Outlets may be unavailable.
Affected models
Cybertruck
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