IDLE

2003 Ford Ranger

Tiny

joecooliv

September, 14, 2009 AT 11:54 AM

Engine Performance problem
2003 Ford Ranger 6 cyl Two Wheel Drive Automatic 173, 53 miles

My truck started acting funny on the idle and then the check engine lite can on. I checked the codes and replaced all of the o2 sensors. The lite came back on and now it is running lean. The idle jumps all over the place. When it is running down the road it runs fine, no loss of power. What can cause ths?

FOUND 14751 RELATED QUESTIONS

1 Answer

Tiny

donaldgoldsr

September, 14, 2009 AT 8:31 PM

I'd check the Idle Air Control Motor bolted to the intake.

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