1998 Acura TL "idle" Questions

...the difference in the performance of the engine. The a/c loads the engine and will come on good idle or bad, but it does sound like you should have your idle turned

but starting RPM still low about 500; sometimes it takes two starts using gas pedal. Can you adjust Idle or does it need timing adjusted. You need to replace your IAC (idle air control valve). The IAC

...the engine rpms start surging between 1500 to 2000 then after several minutes it goes to a normal idle and runs fine. Hi, I had the same problem, and is now fixed. Replace your idle control valve, ...

actron trouble code PO505 99 acura P0505 - IAC (Idle Air Control) System Malfunction The IAC (Idle Air Control) valve controls the idle speed of the engine. At idle the throttle plate is closed, of ...

...a issue due to sucking air at some point check for cracked /dry-rotted vacuum lines and or the hi idle choke may be sticking but truly look for the obvious such as what i mentioned just from

idle goes up to 2000rpm then fluctuates to 1500 to 2000 then when operatin temp idles to 900 This sounds like a faulty idle air control valve (IAC). A leaking vacuum line could also cause these ...

Engine revving itself with no feet on pedals and transmission in Park engine revving when idling or in neutral 2006 Acura TL idle air control valve, getting a new one should fix it

what could cause a car not to idle Idle air control valve, vacuum leaks, low compression....

P0505 idle control system malfunction anybody know how to repair this problem for a 1996 acura TL Take the Idle Air Control valve off the bottom of the Throttle Body and clean it. If that doesn't work

...dawn to fast , take two seconds for the pression go dawn , why won't keep the pression Test at idle this has a internal pressure regulator in the tank, the pressure at idle should be 55-62 psi