DTC 81: Central Processing Unit (CPU)

1. Check for other DTCs.

Is another DTC indicated?

YES | - | Do the appropriate troubleshooting for the DTC.■
NO | - | Go to Step 2 .

1. Clear the DTC using the HDS.

1. Disconnect the HDS from the 16P DTC.

1. Turn the ignition switch OFF, then turn it ON (II) again.

1. Test-drive the vehicle.

Does the ABS indicator come on, and is DTC 81 indicated?

YES | - | Replace the ABS modulator-control unit. ■
NO | - | Intermittent failure; the system is OK at this time.■