GM Service Manual Online
For 1990-2009 cars only

Electronic Brake Control Module (EBCM)

Scan Tool Output Control

Additional Menu Selections

Description

ABS Relay

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Commands the ABS relay ON and OFF

Automated Bleed

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Used in order to bleed the ABS hydraulics-Refer to Antilock Brake System Automated Bleed Procedure .

Automated Test

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Cycles each solenoid valve and the pump motor in order to verify component operation. This test is identical to the Initialization Sequence. If a malfunction is detected, the EBCM will set the appropriate DTCs. The DTCs will be displayed upon completion of the test.

LF Inlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

LF Outlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

LR Inlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

LR Outlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

RF Inlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

RF Outlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

RR Inlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF

RR Outlet Solenoid

Solenoid Test

Commands the solenoid ON and OFF