Ford Truck Enthusiasts Forums

Notices
Large Truck My truck is bigger than yours. The forum for 2+ ton trucks (all years), COE's, Louisville's, Big-Job's etc.

2011 F650 Problem Communicating PCM

Thread Tools
 
Search this Thread
 
Old May 20, 2016 | 08:49 AM
Share
  #1  
PQH350's Avatar
PQH350
Thread Starter
|
Junior User
Joined: Apr 2015
Posts: 87
Likes: 0
2011 F650 Problem Communicating PCM
6.7L No matter what adapter I try I can't get comms with PCM on truck to see codes. Truck runs. Fuses are good. Any hints are helpful
 
Reply
0
Old May 20, 2016 | 01:36 PM
Share
  #2  
jpr38057's Avatar
jpr38057
Elder User
Joined: Nov 2004
Posts: 614
Likes: 1
From: Fort Wayne IN
Does your power point work?
 
Reply
0
Old May 27, 2016 | 07:50 AM
Share
  #3  
PQH350's Avatar
PQH350
Thread Starter
|
Junior User
Joined: Apr 2015
Posts: 87
Likes: 0
the power point has a short sometimes. Trying to see if pcm is not working at same time.
 
Reply
0
Old Jun 21, 2016 | 06:50 PM
Share
  #4  
PQH350's Avatar
PQH350
Thread Starter
|
Junior User
Joined: Apr 2015
Posts: 87
Likes: 0
Does anybody no if there is diagram for ODB2 port. and if there is more than 1 positive pen in there?
 
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
PCM istall problem
hotrodpainter
6.0L Power Stroke Diesel
3
Jun 5, 2010 07:42 PM
Pcm needed
potsiewebber
1994.5 - 1997 7.3L Power Stroke Diesel
12
Jul 21, 2009 05:43 PM
No spark,CEL or OBDII
tribune
1997 - 2003 F150
9
Jun 19, 2006 10:42 AM
2001 F-150 No Start
RoyLayman
1997 - 2003 F150
2
Aug 26, 2004 11:04 PM
Back to Subforum
Large Truck
View Next Unread
LN750 VIN Decode




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 11:16 AM.

story-0
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-1
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-2
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-3
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-4
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
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-9
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE