FYI...

EATC—INTERMITTENT WARM AIR OUTPUT TSB 08-23-6
TEMPERATURE SET 68-72 F (18-22 C) EMTC—
INABILITY TO CONTROL TEMPERATURE OUTPUT
FORD: LINCOLN:
2005-2008 F-150 2006-2008 Mark LT
ISSUE NOTE
Some 2005-2008 F-150 and 2006-2008 Mark LT THE IGNITION KEY MUST BE OFF WHEN
vehicles equipped with Electronic Automatic REPLACING THE ACTUATOR. ENERGIZING THE
Temperature Control (EATC) may exhibit ACTUATOR BEFORE INSTALLATION ON THE
intermittent periods of warm air output in Auto mode HEATING VENTILATION AIR CONDITIONING
with the temperature control set between 68-72 (HVAC) CASE WILL CAUSE THE PART TO
degrees Fahrenheit (18-22 degrees Celsius). Some BECOME MISS POSITIONED AND CORRECT
2005-2008 F-150 vehicles equipped with Electronic ORIENTATION WILL BE LOST. INCORRECT
Manual Temperature Control (EMTC) may exhibit ACTUATOR OPERATION MAY RESULT.
periods where the cabin temperature cannot be
maintained with the control ****. Some customers PART NUMBER PART NAME
may also complain the heat cannot be reduced 9L3Z-19E616-E Actuator - Motor Asy
without rotating the control **** well into the
Cool/Blue range. WARRANTY STATUS: Eligible Under Provisions Of
New Vehicle Limited ACTION Warranty Coverage
Refer to the following Service Procedure to correct IMPORTANT: Warranty
the condition. coverage limits/policies are
SERVICE PROCEDURE not altered by a TSB.
Warranty coverage limits
The condition may be caused by a faulty are determined by the
temperature blend door actuator. identified causal part.
OPERATION DESCRIPTION TIME
1. Check actuator activity. 082306A 2005-2007 F-150, 0.7 Hr.
a. EATC systems may be monitored with the 2006-2007 Mark LT:
IDS PID (LBLNDPOS). Replace The Temperature
Blend Door Actuator. (Do
b. EMTC systems may be observed through Not Use With 19700D,
the right side of the instrument panel with 19700D6, 19616C,
the glove compartment door positioned 12650D)
downward. 082306A 2008 F-150, 2008 Mark 0.5 Hr.
LT: Replace The
2. Erratic PID activity or an actuator that appears Temperature Blend Door
to be erratically hunting for correct position Actuator. (Do Not Use
during the condition should be replaced. Refer With 19700D, 19700D6,
to Workshop Manual, Section 412-01, for 19616C, 12650D)
removal and installation details. DEALER CODING
CONDITION
BASIC PART NO. CODE
19E616 42
NOTE: The information in Technical Service Bulletins is intended for use by trained, professional technicians with the knowledge, tools, and equipment to do
the job properly and safely. It informs these technicians of conditions that may occur on some vehicles, or provides information that could assist in proper
vehicle service. The procedures should not be performed by “do-it-yourselfers”. Do not assume that a condition described affects your car or truck. Contact a
Ford, Lincoln, or Mercury dealership to determine whether the Bulletin applies to your vehicle. Warranty Policy and Extended Service Plan documentation
determine Warranty and/or Extended Service Plan coverage unless stated otherwise in the TSB article.The information in this Technical Service Bulletin
(TSB) was current at the time of printing. Ford Motor Company reserves the right to supercede this information with updates.The most recent information is
available through Ford Motor Company’s on-line technical resources.
Copyright ã 2008 Ford Motor Company Online Publication Date November 3, 2008 PAGE 1

 

im having the same problems as you guys with the eatc but i have manual controls.is there a fix for this?

 

This TSB applies to manual AC also.

 

ty much

 

Could you please send this to me as well. Thanks.

reidmatt@telus.net

 

Thread has been MERGED... Please see post 16 for a copy of this TSB (thanks wreed).

-RP-

 

Hey no problem guys!

 

Dear tmcolegr;

I will really appreciate if you send me the TSB 08-8-9 to my email address: jglc72@yahoo.com because I am getting this problem on my 06 Lariat SCrew 4x4.

Thank you in advance ,

 

The TSB is already posted in post #16.

There is no further need to ask for it to be emailed.

Steve

 

thanks tbkball

 

Outstanding. Thanks for posting this TSB. This is exactly what my truck is doing. Just made an appt...

 

let me see if this is right.my truck is an 05 and recently it seems like my air gets hot,i can turn it off and back on and it cools again.that means i have a faulty blend door motor actuator?i have manual a/c.im kinda confused but i am having a concern..

 

When you guys say it blow cold then hot, does it turn hot and then stay hot or does it return cold ever again?

 

my truck will sit for awhile and then i get in it and after a few minutes it will still be hot air,i turn off the ac and turn it back on then my air gets cold.one time i got in my truck in a parking lot let it run with ac for a few minutes air was cold then it got hot,turned off and then on and was cold again.now mind you it doesnt do it everyday.btw i have manual ac.

 

Mine would change between hot and cold but the blower speed would never change. BTW, I took mine in last week and they had it fixed in an hour. They cited this TSB in the repair paperwork. Everything back to normal.