# Service bulletin SSM 47099

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: 10136610
- Published by NHTSA: 2018\-05\-14
- Manufacturer's number: SSM 47099
- Manufacturer's date: 2018\-02\-21
- NHTSA component: FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

## NHTSA's summary

Some 2018 Mustang equipped with 5.0L engines and F\-150 equipped with 2.7L, 3.3L, 3.5L and 5.0L engines may exhibit illuminated Malfunction Indicator Light\(MIL\) with Diagnostic Trouble Code P0181\(Fuel Temperature Sensor A Circuit Range/Performance\) stored in Powertrain Control Module\(PCM\) memory. DTC may set if Key On Engine Running\(KOER\) diagnostic routine is performed with cold fuel\(Below 50F/10C\) in vehicle fuel tank. Refer to the Powertrain Control/Emissions Diagnosis\(PC/ED\) Pin Point Test DD for normal diagnostics. If unable to determine root cause, do not replace fuel pressure/temperature sensor or Powertrain Control Module\(PCM\). Engineering is investigating, monitor OASIS for updates.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136610-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136610-0001.pdf)

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

## Components

Fuel system, Fuel tank

## Trouble codes named

P0181

## Vehicles listed

- 2018 FORD F\-150
- 2018 FORD MUSTANG

## Other bulletins for the same vehicles and component

- [TSB 22\-2260](/bulletins/10230765.md), 2023-01-31, Service bulletin: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Some 2018\-2020 F\-150 vehicles equipped with a 2.7L EcoBoost and 2020\-2021 Expedition/Navigator vehicles may exhibit an illuminated malfunction indicator lamp \(MIL\) with diagnostic trouble codes \(DTCs\) P0420 and/or P0430 stored in the powertrain control module \(PCM\). This may be due to high sulfur content in the fuel. To correct the condition, follow the Service Procedure to de\-sulfate the catalytic converters.

JSON: [/v1/bulletins/10136610](/v1/bulletins/10136610)

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