SPONSORED LINKS

92 Ford F-150

Tiny
DEERHUNTER1
  • MEMBER
  • 1992 FORD F-150
I have a 92 ford f-150 300 straight 6 5 speed manual it runs good but for some reason it keeps cutting out and im not sure what would be causing the problem for it to cut out all the time?
Monday, October 29th, 2007 AT 8:57 PM

13 Replies

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
How long does it run beofore cutting out. Also does it run if you pump the gas pedal very quickly?
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, October 29th, 2007 AT 9:00 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
As soon as you take off and start accelerating after 20-30 mph thats when it starts and if you push the gas to accelerate faster it stops a little bit.
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 7:54 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Will it sit there and idle or day? But when you give it gas it starts backfiring and cutting out?
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:07 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
It will sit there and idle with no problem. Its starts cutting out and it doesnt backfire only cuts out.
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:25 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Have you tryed very very slowly accelerating? Does that help? If so id check the TPS
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:35 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
It doesn't help it makes it worse
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:38 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Ok I really am leaning towards the TPS. Test it and see if thats it. Also try wiggling it while the engine is running see if it revs up if so its no good.
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:42 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
Ok thanks ill see if thats it and if its not what else do you think it might be?
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:47 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Could be a partially restricted fuel filter. It will cause it to idle fine but when demand for fuel increases it may not be able to supply the engine with the proper amount of fuel. Has the pump ever been chagnd? May be time for a new one.
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:51 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
I would also like you to check for trouble codes that would narrow down guess and check on the components such as the O2 sensors as that isnt a cheap replace.
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:53 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
I just tried to put a new one on but it wont come off how would I get that to come off?
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:54 PM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Can you take a pictue of the fuel filter connectorsso I can tell you what kind of fitings you have and how to take them off.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:56 PM
Tiny
DEERHUNTER1
  • MEMBER
  • 10 POSTS
Ill try to see what I can do
Was this
answer
helpful?
Yes
No
Tuesday, October 30th, 2007 AT 8:58 PM

Please login or register to post a reply.

Related Ignition Timing Content

VIEW MORE

Sponsored links