Tesla
Battery Module Fault
Permanent Battery Module Failure (RMA)
Hardware failure inside the battery module, permanently faulted, unit needs replacement.
Common causes
Internal hardware failure
What to check
STEP 1
Do not repeatedly power cycle. Confirm the alert in Tesla One.
STEP 2
Turn off the Powerwall enable switch and record serial and alert history.
Escalate if
Always, RMA case with Tesla
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