2000 Suzuki Esteem Repair Question
My check engine light is on. I took it to advance auto to see what was wrong. I found out it was the idle air control valve. Can this part be cleaned?
If you are going to service the IACV yourself, it probably needs replacement. I say this because since it came back in a trouble code, it probably has a bad solenoid and is not chnaging the port closing/opening ocrrectly. It may need the ports that it opens/closes cleaned, but since it threw a code the solenoid is bad and the unit needs replacement.
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