I know you can just go ahead and delete the code with the scan tool, but that doesn't really fix my problem. Can someone please help?
2007-10-01 17:17:52 · 3 answers · asked by LuneyG 1 in Cars & Transportation ➔ Car Makes ➔ Mitsubishi
P0507 is engine idle speed high or something like that i think
2007-10-01 17:19:15 · update #1
PO507---idle control system RPM higher than expected. Your project is to figure out why your engine is idling too fast. Idle air control (iac)? Throttle position sensor ? Your computer reads the air being supplied to the engine and ajusts the fuel flow for that much air. so somewhere you are probably getting too much air. The throttle body, which could be suspect, has a valve, that is the throttle, that regulates the air. Could be it is stuck a bit open and the throttle body needs cleaning. When you step on the throttle you are giving the engine more air not more fuel. Think about it and fix your problem. I gave you some ideas but can't solve it from here.
2007-10-01 17:47:21 · answer #1 · answered by tronary 7 · 0⤊ 0⤋
Code P0507
2016-12-16 11:49:08 · answer #2 · answered by citizen 4 · 0⤊ 0⤋
do you have any modifications ? if vehicle in open loop to long the idle will be high causing a idle system code ..or idle air control valve defective which is a stepper motor and ecu controls duty cycles
2007-10-01 17:39:38 · answer #3 · answered by bluegti 3 · 0⤊ 0⤋