The Lemon Index$1,300 middle bill · most between $619 and $1,400
Higher than the $600 middle bill owners of all 76 models reported.
Owners who gave their mileage: a middle of 94,000 miles (5 reports).
Toyota Corolla owners reported paying a median of $1,300 for a throttle body replacement, with the middle half of bills between $619 and $1,400. That's from 5 owner reports (5 complaints to NHTSA). Costs vary by shop and region.
What owners paid
- Under $50020%
- $500–$1,00020%
- $1,000–$2,50060%
- $2,500–$5,0000%
- $5,000 and up0%
Share of the 5 owner reports in each price band.
By model year
- 2004 Toyota Corolla1too few for a middle
- 2005 Toyota Corolla1too few for a middle
- 2007 Toyota Corolla2too few for a middle
- 2009 Toyota Corolla1too few for a middle
Reports per model year, with the middle bill where there are 3 or more. YouTube amounts count for the generation the video covers.
Engine codes that can lead here: P2135 P2111 P2112 P2101 P2119 P0121 P0122. A code is where a shop starts, not proof the part failed.
Keep going
- Toyota Corolla reliability by year
- Throttle body replacement cost on every car
- Car symptoms and what they can mean
Other repairs Toyota Corolla owners reported
ECM (engine computer) replacement (20) · AC condenser replacement (12) · Fuel pump replacement (11) · Transmission replacement (9) · Brake repair (8) · Engine replacement (6) · EVAP system repair (6)
The details
How we count
Every number here is a repair bill an owner reported, never a shop's price list. Two sources: the bills owners wrote in their own complaints to the U.S. government (NHTSA), and the dollar amounts owners said out loud in YouTube repair and ownership videos. A figure counts for a repair when that repair is the part named nearest to it. Left out: purchase prices, payments, rentals, towing, warranties and deductibles, amounts under $50 or over $15,000, parts-only prices ("the part was $80 on Amazon"), bills for two different repairs named together, and money someone else paid. One number per complaint (or video) and repair: the biggest, so it's the bill, not the diagnosis fee.
The range is the middle half of the bills (the 25th to the 75th percentile), so one wild number can't swing it. Owners who complain to the government often had expensive repairs, so a typical bill can be lower. Costs vary by shop and region, by dealer vs independent shop, by parts and by miles. This is what owners reported, not a quote for your car.
Check the bills yourself
NHTSA complaint numbers (search them at nhtsa.gov): 11165132, 10876193, 10542326, 10351869, 10291454.
Quick answers
How much does throttle body replacement cost on a Toyota Corolla?
Toyota Corolla owners reported a median of $1,300, and the middle half paid $619 to $1,400, from 5 owner reports. Costs vary by shop and region.
Is a Toyota Corolla throttle body replacement more expensive than on other cars?
The Toyota Corolla middle bill of $1,300 is higher than the $600 owners of all 76 models we have reports for paid.
Where do these Toyota Corolla repair costs come from?
From 5 complaints to NHTSA: what owners themselves said they paid. They aren't verified bills or a shop's quote.
Sources: NHTSA owner complaints and YouTube videos (amounts said out loud), sorted by The Lemon Index. Owner reports, not a price quote. Costs vary by shop and region.