Cleaned maf and throttle body now high idle
05-08-2014, 08:36 AM
#1
Senior Member
Thread Starter
Cleaned maf and throttle body now high idle
Ike the title says I cleaned the maf and throttle biddy using crc maf cleaner and crc throttle body cleaner, now my idle has gone from 625-650 to 700-800, the truck is a 2003 ford f150 5.4 , anybody have a clue why cleaning these parts made my idle increase?
05-08-2014, 08:37 AM
#2
700-800 is not high. Give it time and it should adjust.
Otherwise you have a vacuum leak. Or as a long shot, the throttle cable is bend/too tight.
Otherwise you have a vacuum leak. Or as a long shot, the throttle cable is bend/too tight.
