IDLES ERAATIC IDLES HIGHER THAN IT SHOULD AT TIMES , AND FLUCTUATES AT TIMES 1200 TO 1500 , TPS. ADJUST TO .60 VOLTS, AT IDLE ,THROBLE BODIES BALANCED, TEMP READING CORRECT. DISCONNETED THE IAC. FULLY CLOSED . AND STILL RAISES AT TIMES OVER 1500 , ACCL. AND IT COMES DOWN TO 1300 OR SO ,BACK TO 1500 OR HIGHER , WHEN NORMALLY IDLES AT 1200. SOUNDS TO ME LIKE PROBABLY COMP. NEEDS REFLASH ??

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Hi Carlos, you might have an intake leak. Good luck and have a nice day.
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