Engine Revs when Shutting Down

[Erik@LCD]

OK, my lift pump recently died, and since getting it back, the truck now seems to rev up when I turn it off. Just a brief rev. Not sure if it was a reflash or not. Did it without the Juice installed and with it also. Anyone else seen this?

 

[RobertP]

mine started doing that with the install of the quadzilla rail pressure gauge. i bet if you unplug it and plug the factory plug back into the rail pressure sensor it goes away.

 

[Erik@LCD]

Interesting... . I will give that a shot tomorrow when I remove the EDGE in preparation for the Smarty. Thanks!