Topic Sponsor
2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck.

Fuel Inertia Switch not resetting

Thread Tools
 
Search this Thread
 
Old 08-04-2015, 04:04 PM
  #11  
Junior Member
Thread Starter
 
jblan's Avatar
 
Join Date: Aug 2015
Posts: 5
Received 0 Likes on 0 Posts
Default

I have added the pictures of the shorted wire within the fuel pump assembly to the main post.

Since my last post I have checked all the fuses at the panel with a multimeter and they all have continuity. However, I do not have access to alligator clips so I can't energize the relays to properly test for full functionality.

Pardon my ignorance on how an inertia switch works, but why wouldn't an inertia switch reset? I found a picture of what the inside of the switch looks like and I can't understand what would be preventing mine from being reset. Any insight into the matter is greatly appreciated!

Thanks again for all your posts, I am glad to have access to such a helpful community.
Old 08-05-2015, 09:25 AM
  #12  
Senior Member
 
jdinner's Avatar
 
Join Date: Dec 2014
Location: Toronto, Ontario
Posts: 124
Received 28 Likes on 22 Posts

Default

When the switch is tripped it moves the button to the outer edge. To reset it you push it inward and it should stay there. To test, tap it gently with a screwdriver handle and it should move outward. It is, simply put, a magnet inside. If it is not staying in then test/bypass it by disconnecting it and adding a 20amp fuse between the two wires making it a complete circuit. If the fuse blows you have a bigger problem. If it does not blow, leave it there until the problem is found.
Old 08-15-2015, 11:38 AM
  #13  
Senior Member
 
jdinner's Avatar
 
Join Date: Dec 2014
Location: Toronto, Ontario
Posts: 124
Received 28 Likes on 22 Posts

Default

Any luck @jblan



Quick Reply: Fuel Inertia Switch not resetting



All times are GMT -4. The time now is 02:34 PM.