I got an 02 ex-v6. There's a small rubber hose coming from the front side of my throttle body that passes over the intake and into a sensor. A friend of mine told me that he thinks its my IAC. The reason this is important is because the thing is ticking and I assume that's not supposed to happen. Any idea if he's right and if so, should it be replaced.

 

purge control solenoid normally clicks at idle. the engine mount control gives some noise also when hitting the gas.