How does mazda 6 clean the throttle?

/BBS/thread-c-22- 14562674- 1 . html

Study hard by yourself. I washed it myself once.

Remind two things, 1 is a socket wrench, otherwise the four screws cannot be removed.

2. Remember to take down the washer before spraying the cleaner, and then put it back after washing.

Forgot to put it back, took it apart twice. . .