VCFRONT_a402
High — Safety Critical
Tesla VCFRONT_a402 — Airbag System Fault
Vehicle Controller (VCFRONT) alert — plain English explanation and what to do next
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System
Vehicle Controller (VCFRONT)
Severity
High — Safety Critical
Dealer visit
Immediately required
Affects models
All Models
What VCFRONT_a402 means
VCFRONT_a402 is a fault in Tesla airbag or supplemental restraint system. This means airbags may not deploy correctly in a collision. This code should never be ignored.
What to do
⚠️ SAFETY CRITICAL: Schedule Tesla service immediately. Airbags may not function correctly until repaired.
1
Schedule service immediately — Contact Tesla Service through app or call 1-877-798-3752. Priority request.
2
Check warranty coverage — Airbag systems covered under Tesla supplemental restraint system warranty.
3
Minimize driving — Airbag protection may be compromised. Drive only when necessary.
4
Document the alert — Screenshot the alert on touchscreen for service records.
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