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Home >> Lexus >> 2004 >> RX 330 FWD >> Repair and Diagnosis >> Brakes >> Anti-Lock Brakes >> Abs With EBD & BA & TRAC & VSC System - Diagnosis >> TS And Cg Terminal Circuit >> Inspection Procedure

Inspection Procedure

  1. INSPECT DLC3 TERMINAL VOLTAGE (Ts TERMINAL) 
    1. Turn the ignition switch ON.
    2. Measure the voltage.
    Fig 1: Identifying DLC3 Connector
    G01396134Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: Voltage: 10 to 14 V 

    NG: Go to step   3 

    OK: GO TO NEXT STEP. 

  2. CHECK HARNESS AND CONNECTOR (DLC3 - BODY GROUND) 
    1. Measure the resistance according to the value(s) in Fig 3 .
    Fig 2: Identifying DLC3 Connector
    G01396136Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Standard: 

    Fig 3: Resistance Standard Table
    G01396135Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: GO TO NEXT STEP. 

  3. CHECK HARNESS AND CONNECTOR (SKID CONTROL ECU - DLC3) 
    1. Disconnect the skid control ECU connector S1.
    2. Fig 4: Checking Harness And Connector (Skid Control ECU - DLC3)
      G01396138Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Measure the resistance according to the value(s) in Fig 5 .

      Standard: 

      Fig 5: Resistance Standard Table
      G01396137Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    NG: REPAIR OR REPLACE HARNESS OR CONNECTOR 

    OK: REPLACE ABS & TRACTION ACTUATOR ASSY (See  REPLACEMENT  )