IDB_a057_bdwRequestInvalid
Not Available
What does the IDB_a057_bdwRequestInvalid alert mean?
The Brake Disc Wipe (BDW) request is invalid.
What you'll see in your Tesla
- Not Available
What triggers it
BDW is requested within less than 10 seconds since the previous BDW application or the EPBL_brakeDiscWipeRequest CAN signal is received as EPB_BRAKEDISCWIPE_REQUEST_SNA for longer than 1 second.
When it clears
A valid EPBL_brakeDiscWipeRequest Controller Area Network (CAN) signal is received for 1 second, or the Integrated Dynamic Brake (IDB) is power cycled.
Potential impact
The Integrated Dynamic Brake (IDB) may not automatically wipe the brake discs in wet or cold conditions.
Affected models
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