DTC C051B-95: Abs Wheel-Speed Sensor (RR) [DSC HU/Cm]: Outline

WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.

System malfunction location	ABS wheel-speed sensor (RR)
Detection condition	The DSC HU/CM detects that a type of ABS wheel-speed sensor (RR) different from the set one is connected.
Fail-safe	Refer to "DTC Table" and "Fail-safe Function Malfunction Contents Table". (See DTC TABLE [DSC HU/CM (US)] .)
Possible cause	ABS wheel-speed sensor (RR) malfunction (ABS wheel-speed sensor (RR) different from vehicle equipment is installed) DSC HU/CM malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable