DTC Troubleshooting: 81

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 DLC.

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 | - | Check for loose terminals in the VSA control unit 47P connector. If necessary, substitute a known-good VSA modulator-control unit, and recheck. ■
NO | - | Intermittent failure; the vehicle is OK at this time.■