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2001 Toyota Echo Question: im also getting a P1349 code my idle/throttle has a mind of its own

 

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b0caj1985, Austin, TX, April 22, 2013, 12:32
 Rookie

i change the Throttle Position Sensor but nothing changed could it be a idle air control valve issue

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  • Answer #1

    Greg's Orange Auto (12847 Answers) , Orange, CA - (714) 361-9386
    globalhelper April 22, 2013, 12:51
     Master

    do you have any eng codes?

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  • Answer #2

    DocSpockpei May 30, 2014, 16:37
     Rookie

    bad fuel pump, blocked (almost blocked) fuel filter, blocked fuel pump screen, not enough spark, not enough fuel, not enough air. Could be Mass flow air sensor, just try cleaning it with , brake cleaner works the best.

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