how to adjust idle speed?
#2
There is no idle speed control. It is controlled by the computer.
Make sure the throttle unloader is not pushing up against the throttle "bracket." This looks like a small can with a vacuum hose attached to it.
The intake air control (IAC) valve controls idle speed. Might need cleaning.
Also check the coolant temp sensor going to the computer.
Make sure the throttle unloader is not pushing up against the throttle "bracket." This looks like a small can with a vacuum hose attached to it.
The intake air control (IAC) valve controls idle speed. Might need cleaning.
Also check the coolant temp sensor going to the computer.
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tzchaiboy
DIY - Do It Yourself
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01-15-2013 05:12 PM