HIGH IDEAL

1992 Ford F-150

Tiny

j5000t

February, 17, 2014 AT 6:52 PM

My ford f150 is running at a high idle its starting cold and runs as high as 2500 rpm it will kick down to like 1200 to 1300 rpms I cant find a vacuum leak. I changed the air idle control valve to tell you the truth it seemed to make it worst. In gear its running at 1100 rpms I don't wont to be a parts changer what do you guys think could be causing this problem. Other than that the truck runs great no misses lots of power and no check engine light.

FOUND 17083 RELATED QUESTIONS

1 Answer

Tiny

homer1967

February, 17, 2014 AT 7:55 PM

It sure does sound like a vacuum leak, but if your sure that there aren't any then I would suspect a faulty t.P.S. Sensor or carboned up throttle body.

Please login or register to post a reply.

Code Read Retrieval/Clear Chevrolet Camaro
 Step by Step video GMC Yukon XL 2000-2006
Code Read Retrieval/Clear - Dodge Stratus
Code Read Retrieval/Clear Mercedes-Benz C230