Engine codes, PCM, p2119, ic, u2064

2007 MAZDA 3
174,000 MILES • 2.3L • 3 CYL • 2WD • MANUAL
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TONANDNENA
  • MEMBER
  • 1 POST
Today in the morning I turned on my car and it was working fine. I went to the store and when I turned it on I got a check engine light on that read codes: pcm, p2119, ic, u2064. I had to press the peddle all the way down just so it can drive slowly. So I got home and turned it off and twenty minutes later I went back to turn it on the check engine light was still on but everything was working fine the drive was fine. So i cleaned the throttle body actuator and cleared the code with my access-port and the car now is working fine. What could be the problem?
Feb 3, 2019 at 11:45 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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STRAILER
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 54,176 POSTS
You made the repair, the p2119 is for a throttle bore/foot pedal sensor correlation failure caused by a dirty throttle bore. Here is a guide we made just for that problem:

https://www.2carpros.com/articles/reduced-power-limp-mode

Use 2CarPros anytime, we are here to help. Please tell a friend.

Feb 4, 2019 at 2:45 PM
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