DTC C1A41: Brake Request Value Mismatch between ENG / EHV and Driving Support ECU [09/2015 - ]: Description

The skid control ECU assembly receives brake control request signals from the ECM and driving support ECU assembly.

When the request signals received from the ECM and driving support ECU assembly are not consistent, the skid control ECU assembly determines that a malfunction has occurred and sends a malfunction signal to the driving support ECU assembly.

If the driving support ECU assembly receives a malfunction signal, DTC C1A41 is output. Although the skid control ECU assembly sends a malfunction signal to the driving support ECU assembly, the ABS does not output a relevant malfunction detection DTC.