DTC 64-11
DTC 64-11: Steering Angle Sensor Power Circuit Short1. Turn the ignition switch ON (II).
2. Clear the DTC with the HDS. Turn the ignition switch OFF, then ON (II) again.
3. Check for DTCs with the HDS.
Is DTC 64-11 indicated?
YES - Go to step 4.
NO - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals between the steering angle sensor and the VSA modulator-control unit.
4. Turn the ignition switch OFF.
5. Disconnect the steering angle sensor 5P connector.
6. Disconnect the VSA modulator-control unit 37P connector.
7. Check for continuity between steering angle sensor 5P connector terminal No. 5 and body ground.
Is there continuity?
YES - Repair short in the wire between the steering angle sensor and the VSA modulator-control, unit.
NO - Check for loose terminals in the VSA modulator-control unit 37P connector. If necessary, substitute a known-good VSA modulator-control unit and retest. If DTCs are not indicated, replace the VSA modulator-control unit.