Notices
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck

86 EFI 302 issues

Thread Tools
 
Search this Thread
 
Old Aug 28, 2007 | 05:37 PM
  #1  
Redneck86's Avatar
Redneck86
Thread Starter
|
Senior User
Joined: Jul 2007
Posts: 116
Likes: 0
From: Akron, OH
86 EFI 302 issues

My truck bucks and pops trying to get up to speed but once its gets there its fine. I also get a clicking sound under the hood on the passenger side when I press the gas pedal just a little bit. I have replaced the TFI module but that didnt help really.
 
Reply
Old Aug 28, 2007 | 06:21 PM
  #2  
reamer's Avatar
reamer
Logistics Pro
20 Year Member
Photogenic
Photoriffic
Shutterbug
Joined: Jan 2001
Posts: 3,789
Likes: 26
From: Connecticut
The clicking is the TAB and/or TAB solinoids, they react to the TPS position to either let air into the exaust or vent it out to atmosphere, depending on what the EEC wants.
That part is O.K. the bucking and pop, that's somthing else. Pull codes.
Reamer
 
Reply
Old Aug 28, 2007 | 06:31 PM
  #3  
ri_truck_guy's Avatar
ri_truck_guy
Posting Guru
20 Year Member
Joined: Jun 2002
Posts: 2,091
Likes: 3
From: Suffolk, VA USA
Club FTE Gold Member
I had something similar happen with my 5.0 EFI. It turned out to be a loose wire on one of the injectors. Simple fix, but the down side was it took me about two weeks to find it.
 
Reply




All times are GMT -5. The time now is 05:49 AM.

story-0
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-1
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-2
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-3
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-4
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-5
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-6
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-7
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-8
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-9
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE