VSA DTC Troubleshooting: 11, 13, 15, 17
DTC 11, 13, 15, 17:
 Wheel Sensor (Open/Short to Body Ground/Short to Power)
  1. Turn the ignition switch ON (II).
  1. Clear the DTC with the HDS.
  1. Turn the ignition switch OFF, then turn it ON (II).
  1. Check for DTCs with the HDS.
Is DTC 11, 13, 15, and/or 17 indicated?
YES -
Go to Step 5 .
NO -
Intermittent failure, the system is OK at this time. Check for loose terminals between the wheel sensor 2P connector and the VSA modulator-control unit 46P connector. Refer to intermittent failures troubleshooting. ■
  1. Turn the ignition switch OFF.
  1. Disconnect the VSA modulator-control unit 46P connector.
  1. Turn the ignition switch ON (II).
  1. Measure the voltage between body ground and the appropriate wheel sensor +B and GND terminals of the VSA modulator-control unit 46P connector individually (see table).
    DTC
    Appropriate Terminal
    +B
    GND
    11 (Right-front)
    FR +B:
    No. 29
    FR-GND:
    No. 28
    13 (Left-front)
    FL +B:
    No. 34
    FL-GND:
    No. 13
    15 (Right-rear)
    RR +B:
    No. 30
    RR-GND:
    No. 8
    17 (Left-rear)
    RL +B:
    No. 11
    RL-GND:
    No. 10

Is there 0.1 V or more?
YES -
Repair short to power in the wire between the VSA modulator-control unit and the appropriate wheel sensor.■
NO -
Go to Step 9 .
  1. Turn the ignition switch OFF.