1995 Mercury Mystique "idling" Questions

I have a 1996 mercury mystique with a 2 liter and the car idles high and when i put it in gear it idles low and dies...i have changed the throttle positioning sensor, idle air control valve, mass air ...

check engine light with code idle speed control my car would not pass emissions test as idle speed was at 1.6 with a limit to 0.7. the check engine light was on and a buddy put his code reader on it ...

1996 mercury mystique stalls when I stop a red light It seems that when I am at a red light my car idles then it stalls. It started doing this since the weather has been warming up. I am a Ford tech ...

why does my 1999 mystique will crank and run but runs rough when starting i must give my mystique gas in order for it to run after starting it runs rough. Sounds like your idle valve has stopped ...

...sensor Check you mass air flow sensor. its connected just after your air filter box, when its idling, gently tap it wiht the handle of a screwdriver, if your idle changes or stalls, its most ...

i have a 2000 mystique with a v-6 . Replaced fuel pump and filter. Still have same problem idles but no off idle throttle. Scaned car has a code of low fuel pressure. Could this be a pressure ...

engine will nt Idle(shuts off): Engine starts but shuts off when you take foot off gas pedal.(will not) Idle.) Could be a problem with the mass airflow sensor. The sensor can be removed and cleaned ...

batteries keep dying why my mercury mystique keep dying i have to keep pushing the gas so would keep going it dye every time at the stop sing The idle is controlled by the engine computer through the ...

Idles slow idles so slow, the car dies. fuel pump or mass air meter

my car has a hard time idling, will die in drive when i stop I would first check the idle control motor.