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1992 Mazda 929 3.0L Poor Idle Quality
Posted to Asian Driveability on 3/16/1999

When the car is cold (20 to 40 deg.)the idle will rise to (2000 to 2500 rpm's) and sometimes get a rolling idle. I have checked for vac. leaks,ign.,all sensors,checked codes(none) and fuel pressure (ok).Once the car has warmed up it drives and idles fine. ...

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Message Closed w/FIX

car Vehicle Data

1992 Mazda 929

VIN JM1HD461N0
Engine3.0 L / 6 cyl
SymptomsPoor Idle Quality
OccursCold, Idle
Message Closed w/FIX

car Vehicle Data

1992 Mazda 929

VIN JM1HD461N0
Engine3.0 L / 6 cyl
SymptomsPoor Idle Quality
OccursCold, Idle