I also have a 2013 toyota corolla, I changed the spark plugs, I removed the throttle body and cleaned it, I replaced the air sensor, replaced the air filter, etc... and I have the same issue, when the car warms up, when I stop and it's in idle, it will rough idle (between 600 and 800 rpm) for like a second and go back to normal, and do it over and over again...
Reviews of OEM Toyota throttle body
10 votes
I had a 2016 SR5 (bought brand new) with 98k miles that started having electrical/sensor issues. No problems at all previous to that point and kept an impeccable service record. Even the dealership couldn’t figure it how to fix the issue after 10 months (& thousands of $) spent replacing sensors, checking wires, replacing the throttle body, etc. Next step would have been paying for a whole new wiring harness & it wasn’t a guaranteed fix. The service manager actually recommended I clear the code & trade it in. So, I did, as much as I didn’t want to get rid of it. Now I’m in a 2020 TRD ORP (used) with 28k miles. Fingers crossed no more electrical issues. ???????? I have loved both my 4Runners!
and $500 for a new throttle body that I replaced myself, took less than 10 minutes
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What we know about OEM Toyota throttle body
The brand is registered in Japan.
In March 2026, PartReview does not yet have a formed opinion of OEM Toyota throttle body. You can help by adding a review for OEM Toyota throttle body.
Currently there are 3 reviews and 10 votes. Average rating — 3.3 out of 5. Vote balance: 5 up, 5 down.
Users also evaluated the qualities of OEM Toyota throttle body:
- Throttle response - delay or surging when pressing the gas pedal - rated ambivalently. 3 points out of 5.
- Idle - idle speed hangs or drops unexpectedly - rated negatively. 0.5 points out of 5.
- Dirt - visible grime on the throttle plate or bore - no rating yet
Throttle body OEM Toyota in car-specific ratings
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