Service bulletin ASI-32226

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10053361
Published by NHTSA	2013-10-23
Manufacturer's number	ASI-32226
Manufacturer's date	2013-05-01
NHTSA component	EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

FORD: VEHICLES MAY RECEIVED INVALID DATA FROM ACCESSORY PROTOCOL INTERFACE MODULE (DTC U0554:00) FROM GENERIC FUNCTION MODULE DURING DIAGNOSTIC SELF TESTS. MODEL 2012-2013 FOCUS ELECTRIC, C-MAX/FUSION/MKZ HYBRID, ENERGI. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories, Labels and manuals

Trouble codes named

U0554

Vehicles listed
FORD FOCUS ELECTRIC	2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
FORD FUSION HYBRID	2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
LINCOLN MKZ HYBRID	2012 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
26V011000	2026-01-15. EQUIPMENT:ELECTRICAL:ENGINE BLOCK HEATER
18V592000	2018-09-10. EQUIPMENT:ELECTRICAL
13V475000	2013-10-17. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE; EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
SSM 52476	2024-05-03. Service bulletin. All accessory stick-on keyless entry keypads come with a wallet card containing the master code. If the accessory keypad was factory installed, this card will be placed in the glove box and should be handed to the vehicles owner during initial delivery. Unlike the integrated (wired) factory keypad, the accessory keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool. If the wallet card for an accessory keypad is lost, follow these steps to recover the code. Dealer Key Code access is granted through the Dealer Program Enrollment System (DPES); dealership management can authorize users. The authorized user must go to FMCDealer.com > Parts and Service > Parts Product Line Information > Keys/Entry Devices > Aftermarket Keyless Entry Keypad Code Access. Follow the instructions on the screen to obtain the master code for the accessory keypad.
14M02 06	2022-12-02. Service bulletin. Certain 2011 through 2015 Model Year Fiesta and 2012 through 2016 Model Year Focus Vehicles Equipped with a DPS6 Automatic Transmission; Transmission Control Module Extended Warranty Coverage REASON FOR THIS SUPPLEMENT Non-Ford Part Usage: • Vehicles that are still covered by the 8 years/80,000-mile Emissions warranty coverage MUST be serviced with a NEW Ford Motor Company TCM. • Vehicles outside of or exceeding the 8 years/80,000-mile coverage are authorized to use a used Ford Motor Company TCM, a refurbished original Ford TCM, or an aftermarket TCM that will successfully complete the required Ford software updates.
22G04	2022-10-05. Service bulletin. Certain 2010 – 2012 Model Year Fusion / MKZ / Milan Hybrid Vehicles Hybrid Battery Reduced Electric Vehicle Operation BECM and PCM Software Update In all the affected vehicles, outdated software may result in reduced EV-only mode performance earlier in the life of the vehicle than intended.
TSB 22-2309	2022-08-23. Service bulletin. Some 2013-2017 C-MAX Energi, 2013-2018 Focus battery electric vehicle (BEV), 2013-2020 Fusion plug-in hybrid electric vehicle (PHEV), 2015-2017 MKZ/MKZ Hybrid/MKC, 2016-2017 MKX and 2017 Continental vehicles equipped with 8 inch or larger center display screen may be unable to complete modem authorization after 3G to 4G modem upgrade was performed. No Authorization Pop-up will be displayed on the center display screen during the Authorization process. The vehicle may also not have proper functionality of remote app features such as remote start, return odometer, fuel information, or vehicle location incorrect in the app. This may be due to the SYNC software. To correct the condition, follow the Service Procedure to toggle Valet Mode.
TSB 22-2104	2022-03-22. Service bulletin. This article supersedes TSB 21-2236 to update the models and year affected. Some 2013-2018 C-Max, 2013-2020 Fusion/MKZ, 2013-2022 Escape, 2015-2018 Focus, 2015-2019 MKC, 2015-2022 Edge/F150/Mustang, 2016-2018 MKX, 2016-2019 Explorer, 2017-2022 F-Super Duty, 2018-2022 EcoSport/Expedition, 2019-2022 Ranger/Nautilus, 2021-2022 Bronco/Bronco Sport/Mustang Mach-E, 2022 Maverick vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
TSB160066	2021-12-20. Service bulletin. Touchscreen navigation system - arabic language - blank screen
Service	2021-12-20. Service bulletin. Online automotive service information system for March 2016
TSB160001	2021-12-20. Service bulletin. 49 CFR Part 579.5 Monthly Communications - March 2016 Air bag warning light illuminated with diagnostic trouble code (DTC) B141B and/or B141C
TSB 21-2152	2021-06-03. Service bulletin. Some 2013-2016 Fusion, 2013-2018 C-MAX, 2014-2019 Escape, 2014-2021 Transit Connect, and 2015-2018 Edge vehicles may indicate an incorrect shifter lever position. This may be due to the bushing at the transmission end of the shifter lever cable resulting in a mismatch of cluster and selected gear position. To correct the condition, follow the Service Procedure steps to replace the bushing and on certain vehicles install the protective cap over the selector at the transmission end of the selector lever cable.
TSB 20-2372	2020-11-05. Service bulletin. This article supersedes 17-2225 to update the vehicle model years affected and Service Procedure. Some 2013-2014 Fusion and 2013-2020 MKZ vehicles may exhibit unintended exterior mirror movement in wet weather conditions. This may be due to water intrusion into the exterior mirror connector. To correct the condition, follow the Service Procedure steps to remove the 16 pin connector and install two weather tight 8 pin connectors.