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Engine codes, PCM, P2119, ic, U2064

Tiny
TONANDNENA
  • MEMBER
  • 2007 MAZDA 3
  • 2.3L
  • 3 CYL
  • 2WD
  • MANUAL
  • 174,000 MILES
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?
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Sunday, February 3rd, 2019 AT 11:45 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 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.

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Monday, February 4th, 2019 AT 2:45 PM

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