VCREAR family
VCREAR_a355_brakeHwAndEpbHwMismatch
Braking functions may be limited or unavailable
What does the VCREAR_a355_brakeHwAndEpbHwMismatch alert mean?
EPB calculate brake hw config and epb hw config independently and checks they are the same
What you'll see in your Tesla
- Braking functions may be limited or unavailable
- PULL OVER SAFELY
What triggers it
All GTW config valid for EPB. Brake hw type and epb hw type do not resolve to same EPB config
When it clears
EPB brake hw type and epb hw type resolve to same EPB config
Potential impact
EPB may be misconfigured for vehicle setup. Could result in caliper drag and insufficent clamp force
Affected models
Cybertruck
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