what are these parts under my hood?

[pewtewr01]

well these two things circled in red stay on and drain my battery. What are they and why would they stay on. the truck had an alarm from the previous owner but doesnt work anymore. Can it be that? also my truck doesnt have the owners manual is anyone can tell me which are the fuses i would appreciate it. thanks in advance

[atvrider93]

canooter valve and flux capacitor

[pewtewr01]

those damn things stay on and drains the battery

[diesel23]

thats your egr system ,you should have it looked at or delete it!! then its not plugged in at all

[pewtewr01]

Originally Posted by diesel23

thats your egr system ,you should have it looked at or delete it!! then its not plugged in at all

u have any idea in why it would stay on?

[diesel23]

not sure !,dont think the alarm would have anything to do with it , unless they wired it off the power wires from the egr valve , there is a valve there that opens and closes as it goes thru its cycle , maybe a bad valve, short circuit ? , dont believe it should be operating by its self , Diffenitly should look into ,wish i had a better answer for you , GD luck

[pewtewr01]

ok guys so i take off the PCM relay and the things that stay on turn off. now i really think it has something to do with the alarm. what do you guys think

[RUFFSTUFF]

Electrical problems are always the result of add-ons. Alarms are notorious for this problem as the installer usually takes every available short cut to get the job done.

[Refugio]

Originally Posted by atvrider93

canooter valve and flux capacitor

Bah ha haha.....I like it!!!