Blen Dor Dual Control Jeep GC Blend Door Repair - No Dash Removal 99/04 Jeep GC

Description

Do you have Recirculation Door problems or the fault code #52?
Then you could use the
"
FREE"
-
NO
Dash Removal
-
Recirculation Door Fix
See
“Combined Jeep Single Control Blend Door & Recirc Kits”
Or
“Combined Jeep Dual Control Blend Door & Recirc Kits
“ Blen Dor Dual Control
(ndr)
” is for the 1999/2004 Jeep Grand Cherokee with the Automatic Zone Control
(AZC)
systems
NO
Instrument Panel Removal
D
o
I
t
Y
ourself
(DIY)
savings of 0 to ,200
The driver and passenger side temperature control knobs
will control
their individual blend doors separately, exactly like the original blend doors worked.
The Blen Dor Store has a
FREE
No Dash Removal Recirculation Door Fix
The
Blen Dor Recirculation Door (ndr) fix will let the blocked air thru without removing the dashboard.
Included free, Only
with the purchase of a Combined Item - No Dash Removal blend door item
Please read the Recirculation Door Fix item description on the Blen Dor Store website
The black blend door HOUSING is
NOT
included with the blend doors.
See below for a list of the other Blen Dor Store Items
For more helpful information please visit my website
The Blen Dor Store
This is the
First & Easiest
Dual Control
no dash removal blend door repair that lets you keep your
heater’s dual controls.
The Blen Dor Store has designed & engineered a way to keep your heater’s dual control system
without removing the dashboard or the HVAC box
.
Like the
Blen Dor Single Control
(ndr)
kit and the
Blen Dor
Recirculation Door
(ndr)
kit
, all the work is done thru the glove box opening.
The Blen Dor Store Dual Control Design
The Blen Dor Dual Control
(ndr)
kit will replace the plastic drive connector piece and the plastic blend doors with
solid air craft quality aluminum
parts.
The first piece is the driver side blend door axle shaft.
It is a ½”solid piece of aluminum rod with 1/16” aluminum sheet stock tig welded onto the door axle shaft and a 1/4” vinyl foam rubber
(High adhesion strength adhesive with a very good temperature range)
covering applied to both sides of the door panel to make a one piece door assembly.
The second piece is the passenger side blend door axle shaft.
It is a ½” solid piece of aluminum rod with 1/16” aluminum sheet stock welded onto the door axle shaft and a 1/4” vinyl foam rubber
(High adhesion strength adhesive with a very good temperature range)
covering applied to both sides of the door panel to make a one piece door assembly.
The third piece is the drive connector it is a ½” solid piece of aluminum rod with steel roll pins.
The drive connector is machined to fit the actuator motor and to fit onto the end of the driver side blend door axle shaft assembly.
The Blen Dor Store parts are designed to last longer than the vehicle.
In addition to the DIY saving of between 0 - ,500!
The Blen-Dor Dual Control
(ndr)
kit will save you the time consuming dashboard and heater box removal.
Along with all the unforeseen things that could happen when removing the dashboard and HVAC box.
Like forgetting to plug in a wire harness properly!
The Blen Dor Dual Control
(ndr)
kit is a very easy repair for anyone that can handle a tool.
Take off the driver’s side actuator motor.
Cut the access hole in the heater box.
Only three parts to install.
Put the passenger side blend door in place.
Put the driver side blend door in place.
Push the drive connector piece into the shaft of the driver side blend door.
Close the heater box and install the actuator motor.
Recalibrate the system.
The job is done!
The Blen Dor Dual Control
(ndr)
kit Includes:
One aluminum driver side blend door.
One aluminum passenger side blend door.
One aluminum drive connector
Paper instructions with plenty of pictures to help with the installation.
One button switch to help with the repair.
One multipurpose bit for cutting the access hole in the HVAC box.
Aluminum tape to cover the groove around the access hole panel.
The Blen Dor Store designed
“
A very easy repair for anyone that can turn a screwdriver and cut a piece of plastic”.
No
fumbling around inside the heater box trying to assemble multiple parts that you can’t see.
No
small parts to drop or loose inside the heater box.
No
screws to come loose or strip, causing you to have the same problem again in the future.
The work is done thru the glove box opening and should take around an hour for a beginner to complete.
The tools you will need are a phillips screwdriver, regular flat screwdriver, pliers, a RotoZip, Dremel, or other rotary type tool for cutting into the plastic heater housing.
As the heater box is a soft type of plastic, you could also use an Exacto knife with a saw blade or any number of saws or knives if you don’t have a rotary tool.
A standard drill with a right angle handle will need an extension to keep the drill outside of the heater box.
We will supply the blend door assembly, detailed instructions with plenty of pictures to help with the installation, and other items to complete the repair, including a multipurpose bit to cut open the plastic heater box.
The driver and passenger side temperature control knobs
will control
their individual blend doors separately, exactly like the original blend doors worked.
The first thing to do is check for a blend door failure
The most common symptom of a blend door failure is:
The passenger side has lost heat, than the driver’s side loses heat
(If not the driver’s side will eventually lose heat)
and you do not have control of the
air conditioning
temperatures, it just blows out cold air no matter what the temperature is set at.
That is the common symptom of a blend door failure.
There are two ways to check for a blend door failure if you have the Grand Cherokee with the Automatic Zone Control system (AZC).
The first is you can read the fault codes of the AZC system.
To read the AZC fault codes:
1.
Turn on the ignition switch.
2.
Turn on the AZC system.
The temperature settings should be displayed for both sides.
3.
Simultaneously hold down the AC and the Re-Circ buttons.
4.
Then at the same time, turn the driver’s side temperature
(Left)
control knob to the right
(CW)
one click.
Release the AC and Re-Circ buttons.
5.
The code numbers will display one at a time with a short delay in between.
21 or 53 – Left temperature door travel to small.
22 or 54 – Left temperature door travel to large.
23 or 55 – Right temperature door travel to small.
24 or 56 – Right temperature door travel to large.
All of the above codes indicate a blend door problem.
54-56 are the most common.
If you have a 15 or 47 – Left temperature door not responding, chances are the driver side actuator motor has failed.
That motor can easily be changed.
If you have a 16 or 48 – Right temperature door not responding, than chances are the passenger side actuator motor has failed.
This motor is very hard to replace as it is in back of the heater box and to replace it you have to remove the dashboard.
If an actuator motor does not rotate when you turn on the system, that
does not
mean the motor has failed.
The control module shuts off an actuator motor if it makes one revolution with no resistance.
If you do not have the “temperature door not responding” code, the actuator motor is more than likely still in good working order.
19 or 51 –
AI (Recirc) door travel range too small
20 or 52 –
AI (Recirc) door travel range too large
The above codes indicate a recirculation door problem.
#52 is the most common.
The 14 & 46 –
AI (Recirc) motor was not responding.
That is the recirculation door actuator motor failure.
To replace this motor you need to remove the dashboard.
Check
for information on the
"
FREE
"
Blen Dor Recirculation Door
(ndr)
Fix
.
For more information on the recirc door repair
without removing the dashboard
!
Please visit my Blen Dor Store's website
The second way to check the blend door is manually.
If you have the Grand Cherokee with dual controls checking manually will only check the driver side not the passenger side blend door. You will have to rely on the fault codes for the passenger side.
If you have the single control heating system, you can check the doors manually.
To check the blend door manually:
1.
Lower the glove box.
There are two plastic tab stops sticking up past the top of the glove box that hit against rubber stops.
Fold these rubber pieces to the side
(They are attached only on one side so as to act as a hinge point)
2.
Remove the dampener arm on the right side of the glove box by sliding the end up and out of the key slot.
The glove box should be hanging down at this point.
3.
You should see an actuator motor to the left of the glove box opening.
Remove the wire connector at the top of the motor.
Remove the two screws holding the actuator motor in place.
4.
Turn by hand the white plastic drive connector that the motor was attached to.
It should turn a little less then 90 degrees.
If it turns more than 90 degrees, the limit pin or stop points and the blend doors are broken.
If an actuator motor does not rotate when you turn on the system, that
does not
mean the motor has failed.
The control module shuts off an actuator motor if it makes one revolution with no resistance.
Guaranteed
for as long as you own the vehicle
.
If a part fails, that part will be exchanged for a new part.
Free shipping of the new exchange part.
The customer
must contact
me by email thru Ebay before returning the part. The customer is responsible for the cost of returning the part.
There
will be
a handling fee of .00 if the item is returned without first notifying the Seller by email thru Ebay.
I will not send a replacement part until I have received the exchange part from the customer.
As soon as I receive the part I will send out the replacement piece.
The shipping and handling time to replace the part will depend on the USPS delivery time, their average delivery time is approximately 5 days within the continental US.
This guarantee does not cover any labor cost incurred to exchange parts.
A note on International Shipping:
I have listed the USPS First Class Mail International shipping in an attempted to provide a lower cost option for International shipping.
If you choose to have your package shipped by First Class Mail International there is no insurance option.
Also the US Post Office’s approximate time for delivery states that it varies
.
That could mean, that your package might be in transit for a few days or a few weeks or more.
If the package is lost there is no recourse, the USPS will not check into lost First Class Mail International.
The only help I could give you is the receipt number and the Customs Form number that would have our names and addresses on it alone with the date of mailing, etc.
Please keep this in mind when choosing to use the USPS First Class Mail International option.
Indemnity coverage is now provided for all ordinary (uninsured) Priority Mail International
(flat-rate envelope not included)
items. This coverage is provided at no additional charge and protects mailers against loss, damage or missing contents. Coverage is calculated based on the weight of the parcel or the value of the contents of the parcel whichever is less.
The estimated delivery time for Priority Mail International is 6 – 10 days.
“
International Buyers – Please Note -
Customs Duty and Taxes:
The customer is responsible for any custom’s duty and or any tax incurred with the sale.
The customer should also be aware of the fact that if there are any duty or taxes owed, the item
could be
held at customs or the delivering service company until the duty and or the taxes are paid.
Import duties, taxes and charges are
not included
in the item price or shipping charges. These charges are the buyer’s responsibility.
Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.”
“These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.”
“We do not mark merchandise values below value or mark items as ‘gifts’ - US and International government regulations prohibit such behavior.”
Send me an email if you have any questions about the Blen Dor Dual Control
(ndr)
kit.
***
The
Blen Dor Store
is the
“Industry Leader”
in aftermarket aluminum
HVAC system parts for the
99/04 Jeep Grand Cherokee
***
Check our other listings in the
“
Blen Dor Store
”
for the part best suited to your situation.
The Blen Dor Dual Control
(ndr)
kit.
Keep your dual control system with No dash removal.
The Blen Dor Dual Control
(dr)
part.
Use this kit when you have to remove the dash for other repairs.
The Blen Dor Single Control
(ndr)
kit.
Use this kit when the passenger side actuator motor has failed or a blend door failure where you don’t want to remove the dashboard.
The Blen Dor Recirculation Door
(ndr)
fix.
No dash removal. This would be used when you want to save the time or the cost of removing the dashboard.
!!Free!!
with the purchase of a No Dash Removal blend door item!!
The free item is
included in the two No Dash Removal Combination Items
Previous Blen Dor Store customers who have purchased a no dash removal item are also eligible for the free “Blen Dor Recirculation Door (ndr) fix – But will have to pay shipping costs of .50
The black blend door HOUSING is
NOT
included with the blend doors.
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