You are watching: Idle air control valve mitsubishi eclipse
hey guys, ns tryimg to obtain clarification on this test. Mine haynes hands-on says to examine the resistance in between pins 2 to 1, and 2 to 3. It additionally says to test in between 5 to 4, and 5 to 6. My iac only has three pins. I recognize haynes hand-operated cover several different engines however this what is listed for mine 02 gt 3.0. Every one of these connections need to 28 come 33 ohms. Once i experiment mine i had 3.7k ohms top top 2-1 and also 750 ohms ~ above 2-3. Ns troubleshooting an idle concern by the way.
From the factory organization manual, it appears that both the 2.4 and 3.0 engines have 6-pins on the IAC. Space you certain you have the right component? It must be right below your accelerator body inlet.
many thanks my hands-on dosen"t have actually that illistration. Ns was measure up the not correct component. Ns was measure the plug on optimal of the tb.
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question around testing the iac. The manual gives instruction to test the iac by transforming the key on and also off and listening because that the click the iac. Though it says the temp sensor need to be no hotter than 68 degrees. Why is this? i cant obtain it the low. Ns tried icing it however that didnt really work. Any type of ideas? Is there another way?
68F, that seems too cold -- It may be that the IAC go not execute a full walk if the temp is over 68F. The FSM recommends making use of a 2nd coolant sensor the isn"t mounted to drop the temp. A preventive sensor have the right to be had actually for ~$20 if girlfriend don"t have one laying around, however that"s an high-quality test.The coolant sensor is resistance based, for this reason it may be possible to use a resistor come jumper the link instead. If so, girlfriend would want the resistance come be in between 5100 - 6500Ω (the tantamount of "freezing" or 0degC on the scale)I"ll include that i haven"t had my IAC reason idle problems before many various other things, like fuel quality, wait intake leak, misfire, etc.. Are you throwing any codes?
68F, that seems too cold -- It might be that the IAC walk not carry out a complete walk if the temp is over 68F. The FSM recommends making use of a 2nd coolant sensor that isn"t placed to drop the temp. A preventive sensor deserve to be had for ~$20 if friend don"t have actually one laying around, yet that"s an expensive test.The coolant sensor is resistance based, for this reason it might be feasible to use a resistor to jumper the link instead. If so, friend would desire the resistance come be between 5100 - 6500Ω (the tantamount of "freezing" or 0degC ~ above the scale)I"ll include that ns haven"t had actually my IAC reason idle problems before many various other things, favor fuel quality, waiting intake leak, misfire, etc.. Space you throwing any kind of codes?
no codes. We room running premium 93 gas. It just idles actual low, about 500-to 700 and stalls, and also starts vibrating in ~ idle sometimes. Periodically it might drop listed below 500 however thats as soon as it stalls. It just does this in gear at idle. In park or neutral idle comes up to about 900 or so. That wil idle worse if the AC is rotate off. It doesnt seem to do this all the time. Once the automobile is cold it seems to execute it less than as soon as the vehicle has been to run for a while.
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