Some 2021-2023 Mustang Mach-E vehicles may exhibit various driver assistance system warning messages or...

Bulletin number

TSB 23-2137

Component

Lane departure: lane keep: steering assist

Summary

Some 2021-2023 Mustang Mach-E vehicles may exhibit various driver assistance system warning messages or inoperative features and/or Diagnostic Trouble Code (DTC) U3000:49 stored in the Image Processing Module A (IPMA) that will not clear and not be stored in the vehicle's history. DTC C1001:31 and/or U3000:89 may be stored in the IPMA, but may have recently been cleared and stored in the vehicle's history. This may be due to a connection issue between the IPMA Camera and the IPMA. To correct the condition, perform the following service procedure to repair the connection and reset the IPMA.

Owners of these vehicles have filed 168 complaints in the driver assistance category.