Where is the fuel pump fuse located on a 2004 Ford Expedition?
Where is the fuel pump fuse located on a 2004 Ford Expedition?
If You want to know where the fuel pump relay is located on the 2004 Ford Expedition, You’ve come to the right place. You will be able to find the fuel pump relay on the passenger’s side right footwell. You will need to replace the carpet covering the fuse panel to access the relay.
What causes a Ford Expedition fuel pump to fail?
There is an ongoing issue with interior fuse block failure on these Expeditions. The Fuel pump relay starts to fail which causes damage to the circuit board on the central junction box (interior fuse block). In my case the relay R203 failed due to the poor connection to the circuit board and the vehicle would randomly cut off.
Where are the fuses on a Ford Expedition?
Fuse box diagram (fuse layout), location and assignment of fuses and relays Ford Expedition (2003, 2004, 2005, 2006, 2006). Fuses and circuit breakers protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker.
Where is The R203 relay on a Ford Expedition?
The R203 relay connections are damaged by excess heat on the circuit board. R203 is the PCM power relay located in the upper right-hand corner of the fuse block. The main symptom is that the vehicle will cut off unexpectedly while driving down the road. It will not crank immediately.
What causes a fuel pump relay to fail?
The Fuel pump relay starts to fail which causes damage to the circuit board on the central junction box (interior fuse block). In my case the relay R203 failed due to the poor connection to the circuit board and the vehicle would randomly cut off. The R203 relay connections are damaged by excess heat on the circuit board.
There is an ongoing issue with interior fuse block failure on these Expeditions. The Fuel pump relay starts to fail which causes damage to the circuit board on the central junction box (interior fuse block). In my case the relay R203 failed due to the poor connection to the circuit board and the vehicle would randomly cut off.
Fuse box diagram (fuse layout), location and assignment of fuses and relays Ford Expedition (2003, 2004, 2005, 2006, 2006). Fuses and circuit breakers protect your vehicle’s electrical system from overloading. If electrical parts in your vehicle are not working, the system may have been overloaded and blown a fuse or tripped a circuit breaker.
The R203 relay connections are damaged by excess heat on the circuit board. R203 is the PCM power relay located in the upper right-hand corner of the fuse block. The main symptom is that the vehicle will cut off unexpectedly while driving down the road. It will not crank immediately.
The Fuel pump relay starts to fail which causes damage to the circuit board on the central junction box (interior fuse block). In my case the relay R203 failed due to the poor connection to the circuit board and the vehicle would randomly cut off. The R203 relay connections are damaged by excess heat on the circuit board.
