My mazda 3 2004 2.0l is stalling when I goto turn it on it takes really long to turn over then when it's on it will idle idle idle boom shut off start it again start driving come to a stop idle idle then shut off
no check engine light? Could be most anything, from a missing egr valve to a thermal sender what controls statup throttle postion...your diagnostic still resides in your onboard computer and should be read---OBD II or III, to continue without spendin' too much money. need to know, please-
the IAT sensor and block temperature sender are what you need to pay attention to because the ECU needs to see the correct information for prevailing conditions~
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