# Service bulletin TSB18\-2133

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.

- Type: Service bulletin
- NHTSA id: 10143074
- Published by NHTSA: 2018\-07\-23
- Manufacturer's number: TSB18\-2133
- Manufacturer's date: 2018\-06\-25
- NHTSA component: ELECTRICAL SYSTEM; STRUCTURE:BODY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

## NHTSA's summary

Some 2017\-2018 F\-Super Duty vehicles equipped with a 6.7L diesel engine built on or before 15\-Mar\-2018 may exhibit an illuminated WIF indicator with DTCs P1140, P2266 and/or P2269 stored in the powertrain control module \(PCM\). This may be due to water intrusion into connector C3080 at the WIF sensor. Follow the Service Procedure steps to correct the condition.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10143074-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10143074-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame, Electrical system, Equipment and accessories, Labels and manuals

## Trouble codes named

C3080, P1140, P2266, P2269

## Vehicles listed

- 2017 to 2018 FORD F\-250 SD
- 2017 to 2018 FORD F\-350 SD
- 2017 FORD F\-450 SD
- 2017 FORD F\-550 SD
- 2017 to 2018 FORD F\-650 SD
- 2017 to 2018 FORD F\-750 SD

## Recalls for the same vehicles and component

- [22V087000](/recalls/nhtsa/22V087000.md), 2022-02-16: STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; POWER TRAIN:DRIVELINE:DRIVESHAFT
- [19V880000](/recalls/nhtsa/19V880000.md), 2019-12-11: SEAT BELTS:PRETENSIONER; STRUCTURE:BODY:ROOF AND PILLARS
- [2019609](/recalls/tc/2019609.md), 2019-12-05: Electrical
- [19V429000](/recalls/nhtsa/19V429000.md), 2019-06-07: EQUIPMENT
- [19V401000](/recalls/nhtsa/19V401000.md), 2019-05-29: EQUIPMENT
- [2019174](/recalls/tc/2019174.md), 2019-04-10: Electrical
- [19V278000](/recalls/nhtsa/19V278000.md), 2019-04-08: ENGINE; EQUIPMENT:ELECTRICAL
- [2018718](/recalls/tc/2018718.md), 2018-12-20: Electrical
- [2017502](/recalls/tc/2017502.md), 2017-10-18: Structure
- [2017276](/recalls/tc/2017276.md), 2017-05-23: Accessories

## Other bulletins for the same vehicles and component

- [25N10S1](/bulletins/11034214.md), 2026-07-01, Other: STRUCTURE:BODY; UNKNOWN OR OTHER. Certain 2017\-2025 F\-450 – F\-600 Chassis Cab Upfitted with an Aerial Bucket Frame Rail Crack
- [25H05 S1](/bulletins/11031792.md), 2026-04-30, Other: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. Harvest Program 25H05 – Supplement \#1 Certain 2011\-2021 Model Year Vehicles Software Verification Harvest Program
- [25N15 S1](/bulletins/11031781.md), 2026-04-30, Other: UNKNOWN OR OTHER; ELECTRICAL SYSTEM. Customer Satisfaction Program 25N15 \- Supplement \#1 Certain 2015\-2019 Model Year Multiple Vehicle Lines Rear View Camera Inspection For One\-Time Replacement
- [SSM 54601](/bulletins/11029052.md), 2026-02-27, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY; UNKNOWN OR OTHER. Ford and Lincoln vehicles equipped with wired keyless entry keypad systems and accessory wireless keyless entry keypad systems may or may not come with a wallet card containing the master code. Unlike the integrated wired keypad, the accessory wireless keypad master code cannot be retrieved from the vehicle using a diagnostic scan tool or from the label printed on the body control module \(BCM\). The Factory Keyless Entry Code application within the diagnostic scan tool will not provide an applicable master code for the accessory wireless keypad. If the wallet card for an accessory keypad is not available, the "Wireless RF Keypad Diagnosis Guide" can be referenced and provides direction on how to retrieve the master code. This guide is located under the Workshop Manual tab \> Accessories \> Installation \> Wireless RF Keypad Diagnosis Guide \> PPT C \> Step C2.\<br /\>\<br /\> Note: The only available keypad for some vehicles from the assembly plant is the accessory wireless keyless entry keypad. The integrated wired keypad cannot be installed on vehicles not equipped from the factory with a wired keyless entry k
- [25H05](/bulletins/11026013.md), 2025-12-03, Other: ELECTRICAL SYSTEM; UNKNOWN OR OTHER. This is a proactive investigation program by Ford Motor Company to inspect a limited number of affected vehicles that are customer\-owned. Ford is voluntarily conducting this program to evaluate the software currently installed on one or more electronic modules in the affected vehicles.
- [TSB 25\-2570](/bulletins/11025837.md), 2025-12-01, Service bulletin: ELECTRICAL SYSTEM. This article supersedes TSB 24\-2165 to update the TSB Service Procedure. Some vehicles listed in the Model statement above may exhibit various SYNC performance related concerns including but not limited to: Display operation concerns Navigation inoperative Voice recognition concerns Phone connection issues Dropped phone connections Applink related performance Travel Link not present or showing incorrect traffic Slow system response NOTE: Ford has found some of the APIMs replaced and returned for inspection contained an outdated software level and the APIM did not require replacement. The customer concern may have been resolved by updating the APIM with latest level of software. The SYNC 3 universal thumb drive will be able to update the APIM software without the use of a scan tool and does not require the process to be monitored. Ford will be monitoring APIM replacements to confirm TSB directed software updates have been performed.
- [SSM 54326](/bulletins/11024532.md), 2025-10-28, Service bulletin: UNKNOWN OR OTHER; STRUCTURE:BODY. Some 2018\-2025 F\-150 and 2018\-2026 F\-Super Duty vehicles equipped with a tailgate step may exhibit a step assembly that binds/will not open or opens/pops up while driving. This could be due to an incorrect adjustment of the tailgate step assembly. Before replacing any components for this concern, follow the revised Tailgate Step Adjustment procedure in Workshop Manual \(WSM\), Section 501\-04.
- [SSM 52476](/bulletins/10254138.md), 2024-05-03, Service bulletin: EQUIPMENT. 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.
- [22M03 S1](/bulletins/10253963.md), 2024-05-02, Service bulletin: EQUIPMENT. Certain 2017\-2020 Model Year Continental and Super Duty, 2018\-2020 Navigator, 2020 Aviator, and 2020 Explorer Vehicles Replace Front and/or Side Cameras if Foggy
- [SSM 52167](/bulletins/10248992.md), 2024-01-18, Service bulletin: ELECTRICAL SYSTEM. Some 2017\-2019 F\-Super Duty pick\-up vehicles may require the additional KC3Z\-14A411\-C kit if there is a service need to replace the 14405 main body harness or 14A412 tailgate harness post FSA 19S48. During the FSA 19S48 repair, additional connectors are added to the 14405 and 14A412 that utilize the jumper service kit contained in the FSA. Direction regarding the need for this harness is also noted in the Ford parts catalog.

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