ABS Indicator On No DTC Set

CIRCUIT DESCRIPTION
The instrument cluster turns the ABS indicator ON during the instrument cluster bulb check for approximately 3 seconds when the ignition switch is turned to the RUN position. If the EBCM/EBTCM sets a diagnostic trouble code (DTC), the EBCM/EBTCM sends the instrument cluster the command to turn the ABS indicator ON.

TEST DESCRIPTION
The numbers below refer to step numbers on the diagnostic table.
2. This step tests if the instrument cluster has the ability to turn the ABS indicator OFF or if the EBCM/EBTCM is sending an incorrect command in order to turn the ABS indicator ON.