With the engine running, I pulled the connector from the back of the valve just to see if it did anything. The motor completely died. Do I need to replace the valve or is it fine? Ive read that if you disconnect it and the rpms drop its fine, but what about killing the motor?

 

as long as your truck idles good with it plugged in its doin its job. you're fine.

 

yea i idles fine. just wasnt sure if it needed replaced or not. thanks