# Service bulletin 21P19

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: 10205728
- Published by NHTSA: 2022\-01\-03
- Manufacturer's number: 21P19
- Manufacturer's date: 2021\-12\-03
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

Certain 2020\-2021 Model Year Super Duty Vehicles Reconfigure the RCM with As\-Built Data In all of the affected vehicles, the event data recorder \(EDR\) was inadvertently disabled. In the event of a crash or near crash\-like situation, the event data recorder within the restraint control module \(RCM\) will not collect and store data used to help understand how the safety systems performed. There is no impact to normal vehicle operation or the vehicle’s safety systems.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10205728-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10205728-9999.pdf)

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

## Vehicles listed

- 2020 to 2021 FORD F\-250 SD
- 2020 to 2021 FORD F\-350 SD
- 2020 to 2021 FORD F\-450 SD
- 2020 to 2021 FORD F\-550 SD

JSON: [/v1/bulletins/10205728](/v1/bulletins/10205728)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%2021P19&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10205728&vehicle=Service%20bulletin%2021P19)