High idle
Thread Starter
|
Senior User
Joined: Apr 2009
Posts: 359
Likes: 0
High idle
Got my truck back and putting together my parts for a few odds and ends mods...
Is there such thing on an 04 as a built in high idle? I identified my wires (not hooked to anything) but my truck cranks up to about 1k after sitting at reg idle for roughly 2 minutes, kicks back down to reg when you tap the brake... Acts like my high idle is hooked up but no switch and my wires aren't hooked to anything?
Ideas ?
Is there such thing on an 04 as a built in high idle? I identified my wires (not hooked to anything) but my truck cranks up to about 1k after sitting at reg idle for roughly 2 minutes, kicks back down to reg when you tap the brake... Acts like my high idle is hooked up but no switch and my wires aren't hooked to anything?
Ideas ?
Logistics Pro
Joined: Mar 2007
Posts: 4,604
Likes: 4
From: Claremore, OK
Cold weather idle comes to mind. How cold is/was where your at? The truck will idle up when the ambient is below 40F (I think). Once the oil gets above 150F, the truck will idle back down to normal. Assuming the high idle circuit isn't energized.
Thread
Thread Starter
Forum
Replies
Last Post
Poor'it in'her
6.0L Power Stroke Diesel
28
Jan 18, 2014 01:29 PM
