need to get under truck and look for tension cable, use needlenose pliers and yank the cable to where the hood pops. If cable is not attached to the hinge of the hood you have to unhinge the hood manually by pressing the hinge's lower tab. the latter mentioned is complex wear long sleeve shirt since you are working very close to the condenser and radiator which are very sharp.
Sure, the hood release is not electrical it is mechanical. Just open the door with your key and pull the hood release.
To open the hood of a 2004 Lincoln Navigator, first, locate the hood release lever inside the vehicle, which is typically found on the driver's side, near the footwell. Pull the lever to release the hood latch. Then, go to the front of the vehicle, slide your hand under the hood to find the secondary latch, and lift it while raising the hood. Secure the hood with the prop rod if necessary.
there is only one relay, for all the air bags its under the hood
It is located besided the hood latch.. to its left. Its not mark very well.. ShopSaveBuy.Com
I have the same problem...guess the only way is to take it to a mechanic (dealer) and pay them.
Above the passenger headlight
The hood safety release on a 2004 Lincoln Navigator is located inside the vehicle, typically on the driver's side. It can be found near the lower left corner of the dashboard, close to the door. Look for a lever or latch, usually marked with a hood icon. Pulling this lever will disengage the primary hood latch, allowing you to lift the hood.
On a 1999 Navigator it is located right up under the hood where the passenger headlight is. Needs to move from left to right...
on the big silver cannister( dryer ) under the hood on the passenger side firewall
On a 2004 Lincoln Navigator : ( NO , the passenger compartment fuse panel and the power distribution box are combined behind the kick panel in the front passenger footwell )
it is onthe passenger side under the hood around the head lamp
Under the hood in the aux relay box number 1, it will be marked C1008 and its the larger of the two relays on the left side of the box........