Brake system indicator does not go off Turn the ignition switch ON (II). Release the parking brake. Does the brake system indicator go off after several seconds?
YES | - | The system is OK at this time.■
NO | - | Go to Step 3 .
Check the brake fluid level. Is the level OK?
YES | - | Go to Step 4 .
NO | - | Refill the brake fluid, and recheck.■
Check the ABS indicator. Does the ABS indicator stay on?
YES | - | Read the DTC, and do the applicable troubleshooting for the DTC.■
NO | - | Go to Step 5 .
Turn the ignition switch OFF. Disconnect the ABS modulator-control unit 25P connector. Turn the ignition switch ON (II), and check the brake system indicator. Does the brake system indicator go off?
YES | - | Replace the ABS modulator-control unit. ■
NO | - | Go to Step 8 .
Turn the ignition switch OFF. Remove the gauge control module. Disconnect the gauge control module connector (36P). Check for continuity between the ABS modulator-control unit 25P connector terminal No. 11 and body ground. Is there continuity?
YES | - | Repair short to body ground in the wire between the gauge control module and the ABS modulator-control unit.■
NO | - | Check for a short to body ground in the brake system indicator circuit. ■