Topic Sponsor
1987 - 1996 F150 Still running strong! Talk about your 8th and 9th generation Ford F150 trucks.

1994 5.0 F150 only runs under WOT

Thread Tools
 
Search this Thread
 
Old 04-22-2014, 04:03 PM
  #21  
Member
Thread Starter
 
ademily87's Avatar
 
Join Date: Jan 2010
Posts: 46
Likes: 0
Received 2 Likes on 2 Posts

Default

I can't get the test to work using my obd1 reader or the jumper method. My cel won't come on at all now either. Not even when I just turn the key to run. Did my cel bulb go out? Lol
Old 04-22-2014, 04:10 PM
  #22  
Member
Thread Starter
 
ademily87's Avatar
 
Join Date: Jan 2010
Posts: 46
Likes: 0
Received 2 Likes on 2 Posts

Default

And another strange thing I noticed. When it's idling and it starts to act up you can hear a much louder sucking noise coming from the air intake while its sputtering then it'll rev back up and smooth out the idle and the sound goes away. Wth?
Old 04-22-2014, 05:19 PM
  #23  
Member
Thread Starter
 
ademily87's Avatar
 
Join Date: Jan 2010
Posts: 46
Likes: 0
Received 2 Likes on 2 Posts

Default

Woohoo! Getting somewhere.

Got codes 225, 311, and 411. Researching what they mean now.
Old 04-22-2014, 06:08 PM
  #24  
Member
Thread Starter
 
ademily87's Avatar
 
Join Date: Jan 2010
Posts: 46
Likes: 0
Received 2 Likes on 2 Posts

Default

Does anybody have experience with these codes?
Old 04-22-2014, 08:07 PM
  #25  
Member
Thread Starter
 
ademily87's Avatar
 
Join Date: Jan 2010
Posts: 46
Likes: 0
Received 2 Likes on 2 Posts

Default

Welp. Looks like I fixed it. Or at least figured out the issue. Unplugged the o2 sensor on a whim and she runs perfect now. Have driven over 10 miles at all speeds, interstate etc. Idled for about 10 minutes twice. No hiccups at all. Just a constant cel. Putting a new o2 sensor in it tomorrow. Yayyy!



Quick Reply: 1994 5.0 F150 only runs under WOT



All times are GMT -4. The time now is 12:02 AM.