VCFRONT_a339_iboosterFastTripOCMax
Not Available
What does the VCFRONT_a339_iboosterFastTripOCMax alert mean?
The front vehicle controller (VCFRONT) detects the electrical current flowing through the electromechanical brake booster (iBooster) eFuse has equaled or exceeded 100A during the previous 10 milliseconds.
What you'll see in your Tesla
- Not Available
What triggers it
The iBooster eFuse current value equals or exceeds 100A during the previous 10 milliseconds.
When it clears
The iBooster eFuse current value remains below 100A during the subsequent 10 milliseconds.
Potential impact
The eFuse circuit may open (trip), interrupting power supply to iBooster and making brake functionality limited.
Affected models
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