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Home >> Toyota >> 2007 >> Land Cruiser >> Repair and Diagnosis >> Brakes >> Traction Control >> Brakes - Abs With VSC >> Vehicle Stability Control System >> Slip Indicator Light Circuit >> Inspection Procedure

Inspection Procedure

  1. CHECK WARNING LIGHT 
    1. Check the warning lights other than the SLIP indicator light.

    OK: GO TO step   3

    NG: GO TO Next Step 

  2. INSPECT RELAY (Marking: IG1 NO. 2) 
    1. Remove the IG1 NO. 2 relay from the cowl side junction block LH.
    2. Measure the resistance of the relay.
    RESISTANCE REFERENCE CHART

    Tester Connection Specified Condition
    1 - 2 10 kΩ or higher
    1 - 2 Below 1 Ω (when battery voltage Is applied to terminals 3 and 4)

    NG: REPLACE RELAY 

    Fig 1: Identifying IG1 NO. 2 Relay From Cowl Side Junction Block LH
    G05197666Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    OK: CHECK COMBINATION METER (COMBINATION METER CIRCUIT) 

  3. CHECK SLIP INDICATOR LIGHT 
    1. Check for open circuit in the combination meter circuit.

    NG: REPLACE COMBINATION METER 

    OK: GO TO Next Step 

  4. CHECK WIRE HARNESS (SKID CONTROL ECU ASSEMBLY - SLIP INDICATOR LIGHT) 

    NG: REPAIR OR REPLACE HARNESS AND CONNECTOR 

    OK: REPLACE SKID CONTROL ECU ASSEMBLY 

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