Emissions code · Los Angeles area, California
P0446 repair cost in Los Angeles
P0446 means fuel vapor vent circuit problem. In the Los Angeles area, California, the most common fix, evap vent valve replacement, has a typical range of $110 to $360.
How this range is built
| Part of the job | Low | High |
|---|---|---|
| Parts | $35 | $130 |
| Labor: 0.7 to 1.2 hours × $120 to $170 an hour | $84 | $204 |
| Fees: shop supplies, disposal, diagnostics | $0 | $20 |
| Total, rounded | $110 | $360 |
The hourly rate is the BLS Occupational Employment and Wage Statistics, May 2025 average pay for this trade in Los Angeles, $30.61 an hour, times 4 to 5.5 to cover what a shop bills (overhead, tools, insurance, profit). Parts are a band from budget aftermarket to the manufacturer part. Full method.
Not a repair shop, estimates only. Typical range, estimate. Not a quote. Your car, parts and shop change the number.
Why Los Angeles is different
The parts cost about the same everywhere. The labor rate is what changes. Auto technicians in the Los Angeles area, California earn an average of $30.61 an hour, so a shop there bills roughly $120 to $170 an hour. That moves this repair's total, and the range above already includes it.
Same repair in other areas
| Area | Typical range, estimate |
|---|---|
| Boston area, Massachusetts | $120 to $360 |
| New York City area | $110 to $350 |
| Chicago area, Illinois | $110 to $340 |
| Houston area, Texas | $100 to $330 |
| Dallas-Fort Worth area, Texas | $100 to $330 |
| Phoenix area, Arizona | $110 to $330 |
| Atlanta area, Georgia | $110 to $340 |
| Miami area, Florida | $100 to $330 |
| Seattle area, Washington | $120 to $360 |
What the code means, causes and what to check first are on the P0446 page.
Not a repair shop, estimates only. Typical range, estimate. Prices updated October 2026.