LOW IDLE.... Weird
#1
LOW IDLE.... Weird
Hello Stang Friends, I kinda worried about my idle. I have a beautiful 99 mustang gt convertible. and just add some bolt on mods(93 oct Tune from Diablo Tuner, NGK Spark plugs, Accel Coils, AIR RAID Cai, BBK 78 mm BT. The car idle was at least 700 or 800 rpm. after the mods, now i put a injector cleaner (GumOut) after I pour that in the gas tank the idle change. Now my car idle in a cold start like 650-700 rpm and when it warms up it idles at 500-600 rpm. Now when I am driving or cruising and I am trying to put it in neutral for a stop and press the clutch at the same time the idle go lower to 200 or 300 trying to stall. I have been looking and searching topics in the forum I see a lot of them with the IAC valve problem, so I try to disconnect the battery for 30 min to reset the ecu and see, still the same, also i try to clean the IAC but not progress neither. I unplugged when the car is running and the car shuts off. I check for any vacuum leaks and I dont see none. IF someone have any ideas of what could be I will appreciate the help.
Thanks
Thanks
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