[ DIY ] Cleaning FITV

Tools needed:
1. Flat head screwdriver
2. Cross head screwdriver
3. Wrench size 8
4. Tissue / Cotton / something similar

Lets get it started.

First, unscrew the 2 screw that locking the plate, if it loose, use wrench size 8.

Inside looks like this.

Then, use the flat head screwdriver to remove the white plastic. Just put your screwdriver in the thread, and twist like usual.

Reminder: Before you remove it, peep from the hole beside and remember where it is, because you will need to screw it back to where it was later.

Parts inside. Mine consider clean.

Further removal. You will know how to remove the spring if you look at the small circle plate with 2 hole stack together.

Reminder: When you assemble back, DO NOT screw it all the way to the end, you should screw it back to where it was.

Screw it in more if your car idles too high. The opposite if it idles too low.

Aron was curious about what is inside at the other side of the FITV, so he unscrew it, and dust burst out....

It just a "wow" to Aron.

Is this consider mud?

How many years it takes to form this.....

After cleaning with tissue....

Aron take it to basin and wash it.

Stain cant be remove. but its a lot cleaner.

Now just assemble everything back. =)