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NHTSA ID Number: 11031246

Manufacturer Communication Number: 12D COMBO Rev1

TSB/Document Date: 2026-04-10


Summary

Emissions Recall 12D - Transmission Control Module Software - Dealer Notification (Revison 1)


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TSB/Document ID: 12D COMBO Rev1

Replacement Service Bulletin Number:

MFR Communication Date: 2026-03-31

MFR Internal Campaign ID/Software Version:

Communication Type: Warranty Program/Extension

NHTSA Components: POWER TRAIN

MFR Component System:

MFR Component Subsystem:


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EMISSION RECALL
NORTH AMERICA

Transmission Control Module Software
FCAeBay logo US LLC

Reference: 12D

_________________________________________________________
Remedy available for
2023-2025 (MP) JeepeBay logo Compass
Template Version 1.0

Revision
1

Edition
March 2026

Detail
Revised labor time.

SYMPTOM DESCRIPTION
The Transmission Control Module (TCM) on about
192,745 of the above vehicles, may be unable to erase
Permanent Fault Codes after an On-Board Diagnostic
(OBD) Scan tool clear request which may result in
inability to pass Inspection/Maintenance (I/M) testing
in the State of California or other states that require
I/M testing.

SCOPE
This recall applies only to the above vehicles equipped
with a 2.0L engine (sales code EC1).
NOTE: Some vehicles above may have been
identified as not involved in this recall and therefore
have been excluded from this recall.
IMPORTANT: Some of the involved vehicles may be
in dealer new vehicle inventory. Dealers should
complete this campaign service on these vehicles
before retail delivery. Dealers should also perform this
repair on vehicles in used vehicle inventory and those
vehicles in for service. Involved vehicles can be
determined by using the VIP inquiry process.

REPAIR TO BE PERFORMED
Update the Transmission Control Module (TCM)
Software.

Use the following labor operation numbers and time
allowances:
Labor Description
Inspect TCM software level
Inspect and Update TCM
software

Number
18-12-D1-81
18-12-D1-82

NOTE: See the Warranty Administration Manual,
Recall Claim Processing Section, for complete
recall claim processing instructions.
For Mobile Service Reimbursement, dealer to include
standard dealer entry and mark-up for parts, standard
dealer entry and labor rate for service, as well as the
special services code for mobile allowance. The
special services LOP will only be paid once per VIN
and may NOT be used in coordination with any
Alternate Transportation claims.
For additional details, reference the Mobile Service
Warranty Bulletin - for convenience, a copy has been
linked within Recall Central on DealerCONNECT.

PARTS INFORMATION
Part No.
04275086AE

Qty.
1

Part Name
Authorized Modification Label

ALTERNATE TRANSPORTATION

PARTS RETURN

Dealers should proactively minimize customer
inconvenience while the recall repair is being
performed.
Reference the Goodwill Alternate
Transportation Guidelines warranty bulletin link within
Recall Central on DealerCONNECT for options to
support the customer while their vehicle is in service.

No parts return required for this campaign.

COMPLETION REPORTING / REIMBURSEMENT
Claims for vehicles that have been serviced must be
submitted on the DealerCONNECT Claim Entry
Screen located on the Service tab. Claims paid will
be used by FCAeBay logo to record recall service completions
and provide dealer payments.

Hrs
0.1
0.2

SPECIAL TOOLS
Number
NPN
NPN
NPN

Description
wiTECH MicroPod II / MDP
Laptop Computer
wiTECH Software

Strictly respect STELLANTIS Group safety, cleanliness, and environmental instructions for any vehicle service.
Document exclusively reserved for dealer information. Internal distribution to be ensured by dealer.
Reproduction forbidden without the written agreement of STELLANTIS Group. (C) 2026 STELLANTIS Group. All Rights Reserved

(tdb)

1/4

EMISSION RECALL
NORTH AMERICA

Transmission Control Module Software
FCAeBay logo US LLC

Reference: 12D

_________________________________________________________
DEALER NOTIFICATION
To view this notification on DealerCONNECT, select
“Global Recall System” on the Service tab, then click
on the description of this notification.

OWNER NOTIFICATION / SERVICE SCHEDULING
All involved vehicle owners known to FCAeBay logo are being
notified of the service requirement by first class mail.
They are requested to schedule appointments for this
service with their dealers. A generic copy of the owner
letter is attached.

VEHICLE LISTS, GLOBAL RECALL SYSTEM, VIP
AND DEALER FOLLOW UP
All involved vehicles have been entered into the
DealerCONNECT Global Recall System (GRS) and
Vehicle Information Plus (VIP) for dealer inquiry as
needed.
GRS provides involved dealers with an updated VIN
list of their incomplete vehicles. The owner’s name,
address and phone number are listed if known.
Completed vehicles are removed from GRS within
several days of repair claim submission.

To use this system, click on the “Service” tab and then
click on “Global Recall System.” Your dealer’s VIN
list for each recall displayed can be sorted by: those
vehicles that were unsold at recall launch, those with
a phone number, city, zip code, or VIN sequence.
Dealers must perform this repair on all unsold
vehicles before retail delivery. Dealers should also
use the VIN list to follow up with all owners to schedule
appointments for this repair.
Recall VIN lists may contain confidential, restricted
owner name and address information that was
obtained from the Department of Motor Vehicles of
various states. Use of this information is permitted for
this recall only and is strictly prohibited from all other
use.

ADDITIONAL INFORMATION
If you have any questions or need assistance in
completing this action, please contact your Service
and Parts District Manager.
Customer Services / Field Operations
FCAeBay logo US LLC.

Strictly respect STELLANTIS Group safety, cleanliness, and environmental instructions for any vehicle service.
Document exclusively reserved for dealer information. Internal distribution to be ensured by dealer.
Reproduction forbidden without the written agreement of STELLANTIS Group. (C) 2026 STELLANTIS Group. All Rights Reserved

(tdb)

2/4

EMISSION RECALL
NORTH AMERICA

Transmission Control Module Software
Reference: 12D

FCAeBay logo US LLC

_________________________________________________________
SERVICE PROCEDURE
Reprogram Transmission Control Module (TCM):
NOTE: The wiTECH scan tool must be used to perform this recall. The wiTECH software is required
to be at the latest release level before performing this procedure. If the reprogramming flash for the
TCM is aborted or interrupted, repeat the procedure. The TCM software must be at the latest software
calibration level after completing this recall.
1. Open the hood. Install a battery charger and verify that the charging rate provides 13.0 to 13.5 volts. Do not
allow the charger to time out during the flash process. Set the battery charger timer (if so equipped) to
continuous charge.
NOTE: Use an accurate stand-alone voltmeter. The battery charger volt meter may not be sufficiently
accurate. Voltages outside of the specified range will cause an unsuccessful flash. If voltage reading
is too high, apply an electrical load by activating the park or headlamps and/or HVAC blower motor
to lower the voltage.
NOTE: The vehicle MUST NOT be connected to a high voltage batteryeBay logo charger during the flash
process.
2. Connect the wiTECH micro pod II / MDP to the vehicle data link connector.
3. Place the ignition in the “RUN” position.
4. Open the wiTECH 2.0 website.
5. Enter your “User id” and “Password” and your “Dealer Code”, then select “Sign In” at the bottom of the
screen. Click “Accept”.
6. From the “Vehicle Selection” screen, select the vehicle to be updated.
7. From the “Action Items” screen, select the “Topology” tab.
8. From the “Topology” tab, select the “TCM” module icon.
9. From the “Flash” tab, compare the “Current Electronic Control Unit (ECU) Part Number” with the “New
ECU Part Number” listed.

If the “Current ECU part Number” is the same as the “New Part Number”, proceed to Step 15.

If the “Current ECU part Number” is NOT the same as the “New Part Number”, continue with Step 10.

10. From the TCM tab, select the TCM flash part number. Read the flash special instructions page. Select “OK”
to continue.
11. From the flash ECU agreement page, agree to terms by checking the box.
12. Select “Flash ECU” and then follow the wiTECH screen instructions to complete the flash.
13. Confirm the software is at the latest available calibration level.

Strictly respect STELLANTIS Group safety, cleanliness, and environmental instructions for any vehicle service.
Document exclusively reserved for dealer information. Internal distribution to be ensured by dealer.
Reproduction forbidden without the written agreement of STELLANTIS Group. (C) 2026 STELLANTIS Group. All Rights Reserved

(tdb)

3/4

EMISSION RECALL
NORTH AMERICA

Transmission Control Module Software
FCAeBay logo US LLC

Reference: 12D

_________________________________________________________
14. Cycle the ignition to the “OFF” position let vehicle go into network sleep. Then back to the “RUN” position
before clearing any DTCs that may have been set in any module during the flash process.
15. Click “View DTCs”, select “Clear All DTCs”, click “Continue” and then click “Close”.
16. Place the ignition in the “OFF” position and then remove the wiTECH micro pod II / MDP device from the
vehicle.
17. Remove the battery charger from the vehicle.
18. Install the Authorized Modifications Label showing that 12D has been completed.
19. For California residents, complete a vehicle emission recall Proof of Correction Form.
20. Close the engine compartment hood and return the vehicle to the customer or inventory.

Install the Authorized Modifications Label:
Type or print (with a ballpoint pen) the
necessary information onto the
Authorized Modifications Label. Then
attach the label near the VECI label.

Figure 1 – Authorized Modifications Label

Authorized Modifications Label
Complete Proof of Correction Form for California Residents:
This recall is subject to the State of California Registration Renewal/Emissions Recall Enforcement
Program. Complete a Vehicle Emission Recall Proof of Correction Form (Form No. 81-016-1053) and
supply it to vehicle owners residing in the state of California for proof that this recall has been
performed when they renew the vehicle registration.

Strictly respect STELLANTIS Group safety, cleanliness, and environmental instructions for any vehicle service.
Document exclusively reserved for dealer information. Internal distribution to be ensured by dealer.
Reproduction forbidden without the written agreement of STELLANTIS Group. (C) 2026 STELLANTIS Group. All Rights Reserved

(tdb)

4/4

This notice applies to your vehicle,

[Model Year and Model]

IMPORTANT EMISSIONS RECALL

VIN XXXXXXXXXXXXXXXXX

Transmission Control Module Software

12D
Dear [Name],

LOGO
VEHICLE PICTURE

YOUR SCHEDULING OPTIONS
1. RECOMMENDED OPTION
Call your authorized ChryslereBay logo /
JeepeBay logo® / DodgeeBay logo / RAMeBay logo Dealership.
2. Call the FCAeBay logo Recall Assistance
Center at 1-800-853-1403. An
agent can confirm part availability
and help schedule an appointment.
3. Visit recalls.mopar.com, scan the
QR code below, or download the
MopareBay logo Owner’s Companion App.

QR Code

FCAeBay logo US LLC, has determined that certain [2023-2025 model year (MP) Jeep Compass] vehicles
equipped with a 2.0L engine, may not be able to pass Inspection/Maintenance (I/M) testing.
WHY DOES MY VEHICLE NEED REPAIRS?
The Transmission Control Module (TCM) on your vehicle [1] may be unable to erase Permanent
Fault Codes after an On Board Diagnostic (OBD) Scan tool clear request which may result in
inability to pass Inspection/Maintenance (I/M) testing in the State of California or other states
that require I/M testing.
HOW DO I RESOLVE THIS IMPORTANT EMISSIONS ISSUE?
FCAeBay logo US LLC will repair your vehicle free of charge (parts and labor). To do this, your dealer
will update the transmission control module software. The estimated repair time is 15 minutes.
In addition, your dealer will require your vehicle for proper check-in, preparation, and checkout during your visit, which require more time. Your time is important to us, so we recommend
that you schedule a service appointment to minimize your inconvenience. Ask your dealer for
alternate transportation options while your vehicle is in service. Please bring this letter with you
to your dealership.
TO SCHEDULE YOUR FREE REPAIR,
CALL YOUR CHRYSLEReBay logo, JEEPeBay logo®, DODGEeBay logo OR RAMeBay logo DEALER TODAY
CALIFORNIA RESIDENTS
The State of California requires the completion of this emission recall repair prior to vehicle
registration renewal. Your dealer will provide you with a Vehicle Emission Recall Proof of
Correction Form after the Emission Recall service is performed. Be sure to save this form since
the California Department of Motor Vehicles may require that you supply it as proof that the
Emission Recall has been performed.
In order to ensure your full protection under the emissions warranty provisions, it is
recommended that you have your vehicle serviced as soon as possible. Failure to do so could
be determined as lack of proper maintenance of your vehicle.

Get access to recall notifications, locate
your nearest dealer, and more through
this website or MopareBay logo Owner’s
Companion App. You will be asked to
provide your Vehicle Identification
Number (VIN) to protect and verify
your identity. The last eight characters
of your VIN are provided above.
DEALERSHIP INSTRUCTIONS
Please reference Emissions Recall
12D

WHAT IF I ALREADY PAID TO HAVE THIS REPAIR COMPLETED?
If you have already experienced this specific condition and have paid to have it repaired, you
may visit www.fcarecallreimbursement.com to submit your reimbursement request online. [2]
Once we receive and verify the required documents, reimbursement will be sent to you within
60 days. If you have had previous repairs performed and/or already received reimbursement,
you may still need to have the recall repair performed.
We apologize for any inconvenience, but are sincerely concerned about your satisfaction. Thank
you for your attention to this important matter.
Customer Assistance/Field Operations
FCAeBay logo US LLC

Mr. Mrs. Customer
1234 Main Street
Hometown, MI 48371

[1] If you no longer own this vehicle, please help us update our records. Call the FCAeBay logo Recall Assistance Center at 1-800-853-1403 to update your information.
[2] You can also mail in your original receipts and proof of payment to the following address for reimbursement consideration: FCAeBay logo Customer Assistance, P.O. Box 21-8004,
Auburn Hills, MI 48321-8007, Attention: Recall Reimbursement.

1


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