AllanP

I installed a Raptor 150 awhile back and from the beginning I have had to turn the key on and wait for the pump to start pumping. I can not just start the truck. I have to wait until I hear the pump activate. It did not do this before I installed this pump.

Any ideas?

Thanks.

Number47

not sure what your asking commenting about. my truck the second you turn the key to the run postion the pump will run for a few seconds and turn off. if i wanted it could go straight to crank and it will fire right up. while i crank the pump will turn back on, after your done cranking the pump will got to 100% duty cycle

AllanP

^^^^^ Exactly. Thats how my truck worked until I put in the Raptor. NOw if I turn the key there is a delay until the pump does its bump or whatever. Normally you should just turn the key and the truck starts. I have to turn the key and wait for the pump to start and then continue turning the key to start it.

I am not making a comment, I am hoping someone has an idea of what is causing this.

Thanks.