adjust idling - Toyota Yaris Forums

Yaross · 12-11-2008, 06:03 AM

hello guys,

i noticed on my HB'07 that when i am parked and the engine is idling, everytime the A/C kicks in, the engine rpm goes down. during this time, the engine is not stalling but still it annoys me. the engine sounds better when the A/C is off. (i have 2NZ-FE engine)

in older cars, you just adjust a screw attached to a diaghpragm mechanism to further increase the rpm when A/C is cutting in.

is there anybody here who can tell me how to adjust the rpm or there is no other way but to take it to the toyota service center?

thanks!

12-11-2008, 06:03 AM	#1
Yaross Drives: 2006 Yaris HB 5DR Join Date: Oct 2008 Location: Jubail, KSA Posts: 105	adjust idling hello guys, i noticed on my HB'07 that when i am parked and the engine is idling, everytime the A/C kicks in, the engine rpm goes down. during this time, the engine is not stalling but still it annoys me. the engine sounds better when the A/C is off. (i have 2NZ-FE engine) in older cars, you just adjust a screw attached to a diaghpragm mechanism to further increase the rpm when A/C is cutting in. is there anybody here who can tell me how to adjust the rpm or there is no other way but to take it to the toyota service center? thanks! Last edited by Yaross; 12-11-2008 at 06:12 AM. Reason: forgot to say thanks

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