Toyota Corolla Cross: Brake (front)

 Lost Communication With Brake System Control Module Missing Message (U012987)

DESCRIPTION The TCM receives signals from the skid control ECU via CAN communication. When DTCs indicating a CAN communication system malfunction are output, repair the CAN communication system before performing troubleshooting for each corresponding ECU or sensor. DTC No.

 Excessive Brake Pedal Travel (No Fluid Leaks and No Air in System)

DESCRIPTION Depending on the malfunction, the skid control ECU prohibits operation of the electronically controlled brake system to protect components and prevent incorrect operation when DTCs are stored. If the electronically controlled brake system is disabled, the response of the brake pe