Rpm dropping to 800rpm

[ALe]

When engine is warm its on about 1000rpm with a slight rev and drops below 1000rpm about 800rpm. What's the problem?

[ALPS]

does it come back upto 1k though? meh, mine used to do that too sometimes. i wouldn't worry about it unless it's stalling on you.

[eren]

throttle body needs cleaning?????

[curtis265]

ac coming on?

fans coming on?

[ALe]

No it's not stalling. and yes fans and ac work. So just clean out throttle body?

[curtis265]

sorry, what i meany was are the RPM's dropping due to the ac or radiator fans firing up?

[eren]

sorry, what i meany was are the RPM's dropping due to the ac or radiator fans firing up?

Yes! could just be this , happens to alot of cars! too much hp being used on a/c luls . but i say clean the throttle body anyways you have nothing to loose










-james

[Dylaan]

Mine does this too. In bad cases you can clean the IAC sensor (which is one the throttle body), but I did it and there was no noticeable difference. It is annoying, but it's nothing serious unless it's stalling.

[VeYzZii]

Whats wrong with 800 idle?? 800 +/-50 is where it should be.

[Dylaan]

Mine idles anywhere between 700-1000rpm haha. I'm putting on a cold air intake next week, so I will take that chance to clean my throttle body also.

[osman1]

Could be a vaccum line near the thorttle body, however it sounds ok nothing major.

[fatboyz39]

Clean out the ICAV located on the intake manifold.