P0128 code - Ranger-Forums - The Ultimate Ford Ranger Resource
Ford Ranger Forum - Forums for Ford Ranger enthusiast!

Go Back   Ranger-Forums - The Ultimate Ford Ranger Resource Arrow Ranger-Forums Technical Engine Forum Arrow 2.9L & 3.0L V6 Tech

2.9L & 3.0L V6 Tech General discussion of 2.9L and 3.0L V6 Ford Ranger engines.

LinkBack Thread Tools Search this Thread
Old 03-08-2009
mj550's Avatar
Thread Starter

I am: M. J.
Join Date: Apr 2006
Location: USA
Vehicle: 2008 Ford Ranger
Posts: 601
Total Props: 0
P0128 code

I am getting a P0128 code, which means that the computer has detected that the truck doesnt reach the proper temp. in a certain amount of time. The truck has new thermosthat that has been in for a few months, stock temp. I have the factory mechanical fan, and it spins when the truck is off so it isn't locked, the coolent is at the proper level as well. I have read that various sensors can also cause it to throw the code. My temp gauge goes up to where it normally always has in the right amount of time. If anyone else has any ideas, or experienced this then any help is appreicated.


2008 Ranger FX4 - Vista Blue, Extended cab 4-door, 4.0L, auto.

Previous truck
2004 Ranger Edge, Sonic Blue, Regular cab, 3.0L, 5 speed. Many mods.
Reply With Quote
+ 0 -

Similar Threads
Thread Thread Starter Forum Replies Last Post
P0128 Coolant Thermostat Redneck Rescue Squad General Technical & Electrical 1 11-06-2010 01:30 PM
Trouble Code P0128 d1zturbe3d 2.9L & 3.0L V6 Tech 2 05-13-2010 11:38 PM
code 327 now....help? Jeremy102579 General Technical & Electrical 0 11-08-2008 12:21 AM
Free Palm OBD-II code reader software from me n3elz General Technical & Electrical 7 01-21-2005 11:10 AM
FREE OBD-II code reading/data logging for PALM n3elz General Technical & Electrical 3 10-22-2004 06:06 PM

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

All times are GMT -6. The time now is 11:35 PM.