Dodge doesn't use an inertia switch. It controls the fuel pump via a pcm actuated relay.
The 1993 Dodge Dynasty does not have a traditional fuel safety shut-off switch like some other vehicles. Instead, it relies on a fuel pump relay and the engine control module to manage fuel delivery. If you're experiencing fuel delivery issues, it's advisable to check the fuel pump relay, wiring, and the fuel pump itself. Additionally, always consult the vehicle's manual or a professional mechanic for specific troubleshooting steps.
The Dodge Dynasty was produced from the years 1988 to 1993. The wiring harness from the fuel pump to the battery in a 1989 Dodge Dynasty is located very close to the battery terminals.
Located in fuel tank - may have to remove for access
There is no fuel pump inertia reset switch on any Chrysler vehicles.
The fuel pump relay on the 1993 Dodge Caravan is located next to the battery in the engine compartment. You will find it just to the left of the power distribution block.
On a 1993 Dodge Spirit, the fuel pump relay is typically located in the power distribution center under the hood. This center is usually found near the battery. To access the relay, you may need to remove the cover of the power distribution center and consult the diagram on the underside of the cover to identify the specific relay for the fuel pump.
1992 Dodge Dakota Fuel Relay location?
To change the fuel filter on a 1993 Dodge Dynasty, first, ensure the vehicle is turned off and relieve fuel system pressure by removing the fuel pump relay and starting the engine until it stalls. Locate the fuel filter, which is typically found along the fuel line under the car, and disconnect the fuel lines using appropriate wrenches. Remove the old filter and install the new one, making sure the flow direction matches the markings on the filter. Finally, reconnect the fuel lines, replace the fuel pump relay, and start the engine to check for leaks.
Should be under the car just ahead of the passenger rear wheel
It should be located on the driver side fender... 2nd relay back (because theres a row of relays in that panel) I heard that you can switch the fuel pump relay with the horn relay and if the vehicle starts and the horn wont work then the relay is bad.
under hood a outboard fuse and relay box next to air intake hose pop off lid violia there it is hope that helps