Manual f450 revs up during shift's

7.3whiteout · Nov 10, 2016

New to manual transmissions. Never driven a manual 6.0 before I purchased this truck. Just curious about it revving up between shifts. Doesn't matter weather I use the clutch or not. Between shifts it always jumps 500-1000 Rpms is this normal or do I have a problem somewhere?

ghohouston · Nov 10, 2016

Check icp sensor for oil in the electrical connector. Even if there isn't oil in the connector, i would unplug it, drive around, and see if the issue continues.

6.0 Tech · Nov 10, 2016

Take your foot off the throttle while shifting? :lookaround:

7.3whiteout · Nov 11, 2016

6.0 Tech said:
Take your foot off the throttle while shifting? :lookaround:

New to 6.0 manual transmission.....not manual transmissions. Not trying. Power shift my 450....:tree::hammer:

7.3whiteout · Nov 11, 2016

ghohouston said:
Check icp sensor for oil in the electrical connector. Even if there isn't oil in the connector, i would unplug it, drive around, and see if the issue continues.

ICP sensor has maybe 1000 miles on it new pigtail and sensor....:fustrate: