To find the fuel pump relay, you'll need to consult your owner's manual or a wiring diagram specific to your Jeep's engine (4-cylinder or 6-cylinder). The relay is usually located in the under-hood fuse box (power distribution center), but its exact position varies. It's often labeled, but sometimes requires tracing wires to identify it definitively. Remember that the relay itself can fail, causing symptoms similar to a blown fuse.
