# Service bulletin TSB 22\-2143

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: 10210475
- Published by NHTSA: 2022\-04\-26
- Manufacturer's number: TSB 22\-2143
- Manufacturer's date: 2022\-04\-22
- NHTSA component: SERVICE BRAKES, HYDRAULIC; EQUIPMENT; PARKING BRAKE

## NHTSA's summary

Some 2021\-2022 Mustang Mach\-E vehicles built on or before 15\-Mar\-2022 may exhibit a Parking Brake Fault Service Now message in the instrument panel cluster \(IPC\) and DTCs C2007, C2008, C1034, U0293 and/or U0100 in the antilock brake system \(ABS\) module. This may be due to an open/corroded circuit near the rear caliper. To correct the condition, follow the Service Procedure to replace the electronic parking brake \(EPB\) connector.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10210475-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10210475-9999.pdf)

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

## Components

Brakes, Equipment and accessories, Parking brake

## Trouble codes named

C1034, C2007, C2008, U0100, U0293

## Vehicles listed

- 2021 to 2022 FORD MUSTANG MACH E

## Other bulletins for the same vehicles and component

- [22P31](/bulletins/10235330.md), 2023-05-02, Service bulletin: ELECTRICAL SYSTEM; PARKING BRAKE. Certain 2021\-2022 Model Year Mustang Mach\-E Vehicles Replace the Electronic Parking Brake Harness Connector In some of the affected vehicles, the Electronic Park Brake \(EPB\) may not function due to damaged or broken wiring. Customers may experience an audible chime, a wrench light, and a message on the Instrument Panel Cluster \(IPC\) specifying there is a Parking brake failure, service immediately. Some customers may be unable to disengage the park brake resulting in brake drag while driving accompanied by a constant minder and chime. The vehicle design will allow the affected vehicles to remain stationary on a grade even with a non\-functioning EPB.

JSON: [/v1/bulletins/10210475](/v1/bulletins/10210475)

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