Junkyard iac
08-25-2015, 12:46 PM
#1
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Year: 39
Model: Cherokee
Engine: 4.0 the only one that matters
Junkyard iac
Anyone know of a way to test iac in junkyard to see if good? I know i can check ohms but would not be able to get power to it to see if solenoid is good at 25 bucks i would like to make sure it works. Would luv a new mopar one but 150 is a lot of cabbage
08-25-2015, 12:57 PM
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Year: 2001
Model: Cherokee
Engine: 4.0
You can get a brand new one for $35.00, why are you buying a junk yard one for $25.00? And the Mopar one is only $93.00 at www.rockauto.com.
08-25-2015, 12:59 PM
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You can get a brand new one for $35.00, why are you buying a junk yard one for $25.00? And the Mopar one is only $93.00 at www.rockauto.com.
08-25-2015, 01:15 PM
#5
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My understanding is you can damage the IAC by applying power to it. Just do the ohms test. Mine tested bad so against my better judgement and advice from others not to I bought an aftermarket one from Rock Auto. Around $30 and so far so good.
08-26-2015, 09:07 AM
#6
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
IAC ohms test:
Pin sequence;
A B C D
A to D/B to C = 40 to 80 ohms
A to B/C to D = open
08-26-2015, 09:11 AM
#7
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Yeah i did test it. Mine was getting 12 volts and the ohms checked out but the pintle thingy never moved and you could feel the solenoid trying to move it
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