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### ANTI-LOCK BRAKE SYSTEM > TC and CG Terminal Circuit

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## DESCRIPTION

Connecting terminals TC and CG of the DLC3 causes the ECU to display DTCs through ABS warning light blinking patterns.

## WIRING DIAGRAM

## INSPECTION PROCEDURE

1.CHECK WIRE HARNESS (DLC3 - SKID CONTROL ECU AND BODY GROUND)

1. Disconnect the S2 ECU connector.

1. Measure the resistance of the wire harness side connectors.

   Standard resistance:

     Tester Connection | Specified Condition
     D1-4 (CG) - Body ground | Below 1 Ω
     D1-13 (TC) - S2-16 (TC) | Below 1 Ω
     S2-16 (TC) - Body ground | 10 kΩ or higher

| NG |

REPAIR OR REPLACE HARNESS AND CONNECTOR

OK |

REPLACE BRAKE ACTUATOR ASSEMBLY