FORD · 2026-10-13
Some 2021-2026 Mustang Mach-E vehicles may exhibit an illuminated brake warning indicator with diagnostic trouble code (DTC) C1013:92 stored in the anti-lock brake system (ABS) module. This may be due to brake pads being out of specification for compressibility, which can alter the brake system's pressure-volume and falsely indicate an internal hydraulic failure. The pinpoint test for C1013:92 in the Workshop Manual (WSM), Section 206-09 has been updated to include a preliminary inspection and a brake pad swap to determine if an out of specification set of brake pads are the root cause.