Idling problem

[200sx]

yup the pump is wired direct to the battery via switch.

Danmoorhead reckons i could have a vaccum pipe disconnected.

Another thing is that the car hasnt ran in a while, would that contribute to it??

No haveing it sat for a while shouldnt cause that,was it running fine the last time you started it?what work have you done to it since...it does sound like a vacum pipe,air in the system or maybe a airflow meter issue....?if it was running fine before and you havent been working on it,then obviosuly there cant be vacum pipe disconnected,could be a split pipe,is the cooling system bleed?

[skinnynphats200]

Have you checked the idle control valve? I had the exact same problem on my rx idling between 1k AND 1.5k so i brought into eddie doyle and he told me to adjust the idle control valve, located on the throttle body elbow on my rx7. twist the screw in all the way and then screw out 1 & 1/2 turns and then check, if problem persists, screw out another 1/4 to a 1/2 turn....

This worked for me!!!!

[200sx]

Have you checked the idle control valve? I had the exact same problem on my rx idling between 1k AND 1.5k so i brought into eddie doyle and he told me to adjust the idle control valve, located on the throttle body elbow on my rx7. twist the screw in all the way and then screw out 1 & 1/2 turns and then check, if problem persists, screw out another 1/4 to a 1/2 turn....

This worked for me!!!!

From what i can hear,the car seems lumpy through the rev's...the idles control valve will only effect ideal and shouldnt affect performance through the rev range!

[skinnynphats200]

From what i can hear,the car seems lumpy through the rev's...the idles control valve will only effect ideal and shouldnt affect performance through the rev range!

Is the car not idling on its own with no throttle at all from 1.5K to 2K and back to 1.5K etc, etc...Thats what it sounds like anyway! Adjusting this idle control valve will set the idle back steady and it will stop hunting on its own, well should do anyway, correct me if im wrong but this was my experience and it worked for me. That was 2 days ago and it hasnt happened since....maybe i got lucky

[200sx]

Is the car not idling on its own with no throttle at all from 1.5K to 2K and back to 1.5K etc, etc...Thats what it sounds like anyway! Adjusting this idle control valve will set the idle back steady and it will stop hunting on its own, well should do anyway, correct me if im wrong but this was my experience and it worked for me. That was 2 days ago and it hasnt happened since....maybe i got lucky

yes your right,i watch it again,the first time i taught there was some reving,but there isnt my mistake....

[skinnynphats200]

yes your right,i watch it again,the first time i taught there was some reving,but there isnt my mistake....

Yeah its a bit blurry, Ya have to concentrate to hear it right

[tweek]

has the car been parked outside or in a garage???