CC family
CC_a024_CB_masterISetTooLow
Unable to charge - Low Wall Connector current
What does the CC_a024_CB_masterISetTooLow alert mean?
Master unit current limit set too low.
What you'll see in your Tesla
- Unable to charge - Low Wall Connector current
- Primary unit current setting must be increased
What triggers it
Master unit current limit divided by number of units in the sharing network is less than 6 A.
When it clears
Master unit current limit set high enough to allow 6 A or greater per unit in the network.
Potential impact
Wall connector will not operate.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2021+
Model X 2021+
Model Y
Model Y 2025+
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