problem
 

I have an 2007 Toyota Camry LE with the 2.4 liter. The starter went bad the other day so I replaced it along with the alt, and battery. Throw code for crank senor so replaced it. Replace fuel pump also. So now all it will do is start and run for a couple of seconds then shut off. It will not start back up. Throws no codes. What could it be

Check C/OPN relay.

Check for loose battery and other wiring connections and bad wire grounds.

Everything is good. I know its getting fire to the plugs also. I just know I am puzzled with this

Where is the c/opn relay located? Could you possibly send me a pic of where it is

The relay is located in box in the engine compartment.

More Information for STANDARD MOTOR PRODUCTS RY302T

Sometimes when the battery is disconnected the computer needs to relearn how to idle.

I seen where it said it was under the dash also.

That wasn't it.

You might try to jump the pump and determine if it runs and or the car starts.

I already try that and still nothing

The pump runs when jumped?