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The check engine indicator light on the Chevrolet captiva 2.2 diesel lights up

mariosiwy 6675 7
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16259818
    mariosiwy
    Level 7  
    Hello. I have such a problem, the captivi cintrolka check engine lights up. A friend hooked up a computer and three errors were displayed: throttle, collector, throttle potentiometer. It is strange that the engine has power and the indicator lights up and after about one day goes out. I ask for advice.
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  • #2 16259829
    szymitsu21
    VIP Meritorious for electroda.pl
    Any error codes?
    Circumstances in which they occur?
    Parameter preview?
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  • #3 16259841
    mariosiwy
    Level 7  
    I didn't write these codes, but the parameters indicated that the throttle on the graph showed large values and the engine was idling.
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  • #4 16332116
    mariosiwy
    Level 7  
    Hello, I did another engine test codes in the picture. And what could it be?

    Added after 3 [minutes]:

    Anyone know what this is?
  • #5 16332131
    szymitsu21
    VIP Meritorious for electroda.pl
    no throttle power supply.
  • #6 16332188
    mariosiwy
    Level 7  
    Or do you have a throttle connection diagram?
  • #7 16343571
    mariosiwy
    Level 7  
    After resetting the errors, the indicator light again came on but with one error P02E4.
    Is this a throttle power failure or a damaged throttle motor?
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  • #8 16376586
    mariosiwy
    Level 7  
    After resetting the errors, the indicator light again came on but with one error P02E4.
    Is this a throttle power failure or a damaged throttle motor?

Topic summary

The discussion revolves around the check engine light activation on a Chevrolet Captiva 2.2 diesel vehicle. The user reports that after connecting a diagnostic computer, three error codes related to the throttle, collector, and throttle potentiometer were identified. Despite the engine maintaining power, the check engine light intermittently turns off after a day. Subsequent tests revealed a persistent error code P02E4, raising concerns about potential throttle power failure or a damaged throttle motor. Participants in the discussion inquire about specific error codes, parameters during the engine test, and the throttle connection diagram to further diagnose the issue.
Summary generated by the language model.
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