Toyota Prius Smog Check
Toyota Prius (hybrid) in California requires a standard biennial smog inspection at any BAR-licensed station. Key tip: Prius hybrid is OBD-II only — no tailpipe probe. 12V auxiliary battery health is critical. Drive 50+ miles after battery service.
Smog tips for Toyota Prius owners
Prius hybrid is OBD-II only — no tailpipe probe. 12V auxiliary battery health is critical. Drive 50+ miles after battery service.
For full Toyota smog requirements, including hybrid + PHEV + BEV variants, see our Toyota smog check guide.
Common questions
Where can I get a smog check for my Toyota Prius?
Any of our 15 BAR-licensed STAR-certified locations in San Diego, Riverside, Orange, and Los Angeles counties handle Toyota Prius smog inspections. Walk-ins welcome — 15-25 minute inspections. Same-day DMV cert filing.
What's the common reason a Toyota Prius fails smog?
Prius hybrid is OBD-II only — no tailpipe probe. 12V auxiliary battery health is critical. Drive 50+ miles after battery service.
How much does a Toyota Prius smog check cost?
$55-$85 plus the $8.25 California state certificate fee. Toyota Prius hybrid + PHEV variants are same pricing. BEV (100% electric) variants are exempt — no cost.
Is the Toyota Prius exempt from California smog?
Only 100% battery-electric variants are exempt. Hybrid and plug-in hybrid Toyota Prius models still need biennial smog inspection. Gasoline-only versions follow standard rules — required every 2 years for vehicles 8+ years old.
Where to bring your Toyota Prius
All 15 locations handle Toyota Prius smog. STAR-certified test+repair locations recommended for diagnosing any issues.