PPB family
PPB_a009_trailerPressureSenseSupplyFault
Not Available
What does the PPB_a009_trailerPressureSenseSupplyFault alert mean?
Trailer pressure sensor supply pin/wire short detected.
What you'll see in your Tesla
- Not Available
What triggers it
Short on the trailer pressure sensor supply pin detected
When it clears
Short is removed
Potential impact
Loss of trailer pressure sensing
Affected models
Semitruck
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