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Service bulletin 20B22-S4

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)
TypeService bulletin
NHTSA id10180371
Published by NHTSA2020-10-01
Manufacturer's number20B22-S4
Manufacturer's date2020-09-02
NHTSA componentPOWER TRAIN

NHTSA's summary

This customer satisfaction program updates the TCM software in affected vehicles to provide improved detection and over warning of electrical circuit failures in the TCM. As communicated in a previous Customer Satisfaction Program (14M02), electrical circuit failures within the TCM may develop and result in intermittent symptoms of loss of transmission engagement while driving, no-start, or a lack of power. Updating the TCM software will help ensure the vehicle operator is alerted to potential issues with the TCM prior to failure.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
FORD FIESTA2011, 2012, 2013, 2014, 2015
FORD FOCUS2012, 2013, 2014

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

Recalls for the same vehicles and component
20133712013-10-30. Powertrain
13V5230002013-10-30. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)

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 543662025-11-19. Service bulletin. Some 2015-2021 Ford and Lincoln vehicles may exhibit an illuminated MIL with diagnostic trouble codes (DTCs) P0011, P0012, P0014, P0015, P0016, P0017, P0018, P0019, P0021, P0022, P0024 and/or P0025. Pinpoint test HK in the Powertrain Control and Emissions Diagnosis (PC/ED) or in Section 303-14 of the Workshop Manual (WSM) has been updated to address this concern.
14M02 S72023-06-06. 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 • Due to ongoing limited part availability, program terms have been revised. • Vehicle pickup & delivery has been added. • Labor allowance table has been updated. • Additional repairs updated. • Added Attachment VI Mobile Repair/Vehicle Pickup and Delivery Record. • Added Attachment VII Mobile Repair Assessment.
14M02 062022-12-02. 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.
TSB1600442021-12-20. Service bulletin. DPS6 - no satart and/or transmission engagement or loss of power with DTCS u0100, U00101, U1013, U3003 AND/OR P0606
TSB1600012021-12-20. 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
LTR37562021-12-20. Service bulletin. 49 CFR Part 579.5 Monthly Communications - January 2016
16B02M2021-12-20. Service bulletin. 49 CFR Part 579.5 Monthly Communications - March 2016
TSB1501622021-12-20. Service bulletin. 1.6L GTDI - Lack of power with MIL Illuminated - DTCS P0234, P0245, P0246 And/Or P0299. Some 2013-2016 Escape 2014-2016 Fiesta ST, and 2013-2014 Fusion vehicles equipped with a 1.6L Gasoline Turbocharged Direct Injection (GTDI) engine may exhibit a lack of power concern with malfunction indicator lamp (MIL) illuminated and diagnostic trouble codes (DTCs) P0234, P0245, P0246 and/or P0299 stored in powertrain control module (PCM) MEMORY.
14M01S52021-12-20. Service bulletin. Customer satisfaction Program 14M01 - Supplement #5 Certain 2011 thr ough 2014 Model Year Fies ta and Focus vehicles equipped with a DKPS6 Automatic Transmission Transmission Clautch Shudder/Transmission Input Shaft Seal warranty Extension
14M02-S52021-08-03. Service bulletin. Ford is extending the warranty coverage on the DPS6 automatic transmission TCM to 10 years of service or 150,000 miles from the warranty start date of the vehicle, whichever occurs first. This extended warranty coverage will address intermittent symptoms of loss of transmission engagement while driving, no-start, or a lack of power.