Verona L6-2.5L (2005)
Failure Modes
EBCM (Electronic Brake Control Module) Description
The EBCM performs the following primary functions; order to provide efficient braking and vehicle stability. In DDRP system, Power to the Rear
Hold Valve Solenoid is provided from Ignition. If the following fault conditions are existing, The Red Brake Warning Lamp will be illuminated.
^
Monitor wheel speed sensor inputs.
^
Detect wheel slip tendencies.
^
Control the brake system while in the antilock control mode.
^
Monitor the system for proper electrical operation.
The EBCM continuously checks the speed of each wheel to determine if any wheel is beginning to slip. If any wheel slip tendency is detected, the
EBCM commands appropriate valve positions to modulate brake fluid pressure in some or all of the hydraulic circuits to prevent wheel slip and
provide optimum braking. The EBCM continues to control pressure in individual hydraulic circuits until a slipping tendency is no longer present. Also
the EBCM continuously monitors the ABS for proper operation. If the EBCM detects an error, it can disable the ABS function and turn on the ABS
Warning Lamp in the instrument cluster. The EBCM also controls the display of the ABS DTCs (Diagnostic Trouble Codes) while in diagnostic
mode.
