Where is the fuel pump reset switch for a 2003 grand caravan

SOURCE: 94 dodge grand caravan no fuel in fuel rail

1. is there gas in the tank?
2.is the pump getting power? SEE #4
3.why did you replace the pump? 4.some dodges need a scan tool to run the fuel pump to get the fuel system primed after replacing the pump. If the computer senses the engine isnt running after a few seconds it shuts the fuel system down. Happened on my friends jeep that was a chrysler system. Took a while to figure it out. The snap on red brick scan tool worked for this. Any scan tool(not just a code reader) that can get to functional tests of the engine computer will work.
Sounds like no fuel is getting past the pump,so get a scan tool capable of doing this,take hose off of fuel filter stick the end of the hose in something to catch the fuel that will come out and activate the pump. If fuel comes out the pump is working and the filter is clogged, if pump sounds like it is runnin and no fuel comming out pump is bad.If all is quiet pump isnt getting power.

SOURCE: Fuel pump replacement on 2003 Dodge Caravan

probably have to drop fuel tank and remove old fuel pump fuel pump is in fuel tank

SOURCE: water pump

Is it a 99 or an 03? Either way fairly simple. You will need to remove the splash shield on the passenger side wheel well. Removing tire is optional. If it is a 99, the pump should be located near the radiator. Loosen the bolts that hold the pulley on the pump before removing the belt. This will save you time later. Remove the belt, then remove the pulley. Take all the bolts out of the waterpump. Install in reverse order. If it is an 03, it is near the firewall side of the motor. Remove shield, loosen pulley bolts. The pulley will not come off until you get the water pump out, but you need to remove the bolts for it any way. Take the bolts out of the waterpump. You will need a pry bar to get the pump/pulley out. You can pry on the tensioner against the fenderwell and wiggle it out. Install in reverse order.

SOURCE: 2003 dodge grand caravan ac recharge

you should be adding the 134a to the system the low pressure switch is doing its job by not allowing the compressor to kick on, it wont kick on until there is enough 134a in the system to be above the preset pressure for the low pressure switch.

SOURCE: What is E 400.1 on 2003 Dodge Grand Caravan?

EGR valve failure