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TSB 22-2138

Manufacturer communications

Publication date
2022-04-21
Received by NHTSA
2022-04-26
NHTSA record numbers
10210470

Manufacturer summary

Original wording in English

Some 2021 Mustang Mach-E GT vehicles may exhibit a Suspension Fault Speed Limited To 80 MPH (or 120 km/h) message or Driver Selectable Suspension Fault Service Required message in the IPC with diagnostic trouble code (DTC) C1121:64. This may be due to the vehicle dynamics module (VDM) software. To correct the condition, follow the service procedure to reprogram the VDM.

NHTSA manufacturer communications ↗

Reported code forms

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MakeModelModel year
FordMUSTANG MACH E2021

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