Circuit/System Verification

Ignition ON.
With a scan tool, verify that DTC C0710 71 is not set.
- If DTC C0710 71 is set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle in Antilock Brake System Diagnostic Information and Procedures for DTC C0710.
- If DTC C0710 71 is not set
With a scan tool verify that DTC C047A is not set.
- If the DTC is set
  Refer to Circuit/System Testing below.
- If the DTC is not set
All OK.