1993 Ford Ranger 3.0L 4X4 auto 134,000 miles

Tiny
FORDFORLIFE
  • MEMBER
  • 1993 FORD RANGER
My 1993 3.0L auto 4x4 ranger cuts out and backfires when you put the gas pedel on the floor. If you don't let up truck will cut off. I have checked fuel pressure, changed fuel filter, spark plugs, wires, and air filter. I have cleaned the MAP sensor and took off the cats. Still having the same problem. Truck runs fine until full throttle. I'm thinking maybe the throttle position sensor.
Sunday, June 17th, 2007 AT 4:12 PM

2 Replies

Tiny
FORDFORLIFE
  • MEMBER
  • 4 POSTS
I tried to check the old tps and it seems to be working right. Is there a Wide Open Throttle sensor on a 1993 3.0L? If so where and how do you check it?
Was this
answer
helpful?
Yes
No
+1
Monday, June 18th, 2007 AT 5:23 PM
Tiny
FORDFORLIFE
  • MEMBER
  • 4 POSTS
I changed the tps and still cutting out and cutting off if you dont let off the throttle on the floor.
Was this
answer
helpful?
Yes
No
Thursday, June 21st, 2007 AT 7:17 PM

Please login or register to post a reply.

Related Transfer Case Disengage Content

VIEW MORE