when i use air-condition in car, rpm goes up and down anytime i press clutch. its honda civic model 2001 gx

please help me find solution for it because honda technicians are not able to solve it

did they do a computer analization? does the car run normally without air on?

NO THEY HAVE NOT DONE ANY COMPUTER ANALIZATION, THEY DON'T HAVE ANY PROPER SET UP HERE IN GHANA(WEST AFRICA). GUY JUST TRIED HIS HANDS MANUALLY AND HE DOES NOT HAVE ANY IDEA WHAT TO DO. YES IF I PUT THE AIR-CONDITION OFF IT WORKS JUST FINE AS NORMAL. ONE MORE THING WHEN I PUT AIR-CONDITION ON CAR REDUCES ITS PERFORMANCE, IT REDUCES ITS PICKUP, ENGINE MAKE MORE NOISE

has any work been done on the a/c lately. pos. overcharge of freon? also could be it's just needs a fuel injector service along with the throttle body cleaned. let us know.

it has started after servicing of throttle body and fuel injectors. but they didn't work on a/c system. but lately i went to a/c repairer guy and he cleaned vibrator and filter but still the problem is the same.

thanks,
nishith

the throttle body is very likely the cause of concern. when the a/c is turned on, the air valve in the throttle body incresess the idle. this is done to give the engin more power to handle the load of the a/c pump. the valve also controls the air amount going into the engin during shifting. this is done to help control emissions. now, if you had no problems befor injector service and now have problems that are related to the part that was serviced? i thing your going to have to get it fixed at another shop and give the shop that caused it the bill. good luck mws919