[Idle problem]

15 minutes ago, Trevor said:

Is there any strange noises when you press the clutch pedal?

Just wondered if it could be the clutch dragging ?

No. The clutch works good.

[Idle problem]

Hi guys. I have a problem. When I press the clutch my car rpms goes below the normal idle and after comes back where idle should be. I cleaned throttle body and mass air flow sensor. I changed the throttle body and I relearned idle but the problem is still not fixed. Tell me please what I should do?