Diesel Bombers - plenum sticking closed

Diesel Bombers (https://www.dieselbombers.com/)

- Ford Powerstroke 94-98 7.3L (https://www.dieselbombers.com/ford-powerstroke-94-98-7-3l/)

- - plenum sticking closed (https://www.dieselbombers.com/ford-powerstroke-94-98-7-3l/110892-plenum-sticking-closed.html)

jeverhart67

03-31-2013 05:57 PM

plenum sticking closed

sometimes after a cold start up the plenum is stayin open longer then it seems like it should be but after awhile it goes away any suggestions

Kroppy

04-22-2013 07:03 PM

how does the plenum stick open?

autostroker

04-23-2013 06:19 AM

Are you talking about the ebpv? It is supposed to open when the truck warms up. If the cylenoid goes bad, it defaults to open.

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usaman

04-24-2013 10:19 AM

Disconnect the AIT sensor going into your airfilter box. If its stock, its up front toward the engine. If the PCM receves a bad reading it settles on a temp of 100* and will not activate the EBPV selonoid.

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