# Service bulletin TSB 25\-2156

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: 11017336
- Published by NHTSA: 2025\-04\-30
- Manufacturer's number: TSB 25\-2156
- Manufacturer's date: 2025\-04\-27
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This article supersedes TSB 23\-2155 to update the Service Procedure and change labor operation from actual time to fixed time. Some of the vehicles listed in the Model statement above may exhibit diagnostic trouble codes \(DTCs\) C1001:31, U3000:89, and/or U3000:49 stored in the image processing module A \(IPMA\) and at least one of the following conditions: "Front Camera Fault Service Required" message Pre\-collision Assist inoperative Adaptive cruise control inoperative Front windshield camera alignment routine fails to complete This may be due to a connection issue between the IPMA Camera and the IPMA.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11017336-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11017336-9999.pdf)

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

## Trouble codes named

C1001, U3000

## Vehicles listed

- 2021 to 2023 FORD MUSTANG MACH E

JSON: [/v1/bulletins/11017336](/v1/bulletins/11017336)

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