1989 Ford Bronco Idle adjustment

1989 FORD BRONCO
150,000 MILES • V8 • 4WD • AUTOMATIC
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SILVERWOOD916
  • MEMBER
  • 2 POSTS
Is there a adjustment for the idle on this vehicle, or do I have MAF that needs to be cleaned or replaced?? The idle is a 1250, but other than that it runs really well.

Thanks

Rick Klein
Dec 20, 2007 at 3:21 PM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
there is a screw on the throttle body by the accelerator assembly that you can simply turn it to decrease the idle

remember the idle should be higher on initial start up for a few seconds till the car warms.
Dec 20, 2007 at 7:04 PM
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