Inspection Procedure

NOTE: When replacing the skid control ECU, perform initialization of linear solenoid valve calibration (see INITIALIZATION ).

CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU TO DLC3 (TS))

Turn the engine switch off.
Disconnect the skid control ECU connector.

Measure the resistance according to the value(s) in the table below.

Resistance

TESTER CONNECTION SPECIFIED CONDITION REFERENCE CHART

Tester Connection	Specified Condition
A13-25 (TS) - K16-12 (TS)	Below 1 Ω

Fig 1: Identifying Skid Control ECU And DLC3 (TS) Connector Terminals

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NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

OK: Go to next step

CHECK HARNESS AND CONNECTOR (DLC3 (CG) TO BODY GROUND)

Measure the resistance according to the value(s) in the table below.

Resistance

TESTER CONNECTION SPECIFIED CONDITION REFERENCE CHART

Tester Connection	Specified Condition
K16-4 (CG) - Body ground	Below 1 Ω

Fig 2: Identifying Connector Of DLC3

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NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

OK: Go to next step

CHECK HARNESS AND CONNECTOR (DLC3 (TS) TO BODY GROUND)

Measure the resistance according to the value(s) in the table below.

Resistance

TESTER CONNECTION SPECIFIED CONDITION REFERENCE CHART

Tester Connection	Specified Condition
K16-12 (TS) - Body ground	10 kΩ or higher

HINT:

If troubleshooting has been carried out according to the PROBLEM SYMPTOMS TABLE, refer back to the table and proceed to the next step before replacing the part (see PROBLEM SYMPTOMS TABLE ).

Fig 3: Identifying DLC3 Connector (TS)

NG: REPAIR OR REPLACE HARNESS OR CONNECTOR

OK: REPLACE SKID CONTROL ECU