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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 899 (Brake Control System (VDC/TCS/Abs)) >> DTC/Circuit Diagnosis >> DTC C1143, C1144: Steering Angle Sensor >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK DATA MONITOR 

    Select "STR ANGLE SIG" in "DATA MONITOR" and check steering angle sensor signal.

    Steering condition STR ANGLE SIG (DATA MONITOR)
    Driving straight 0±2.5 °
    Turn 90 ° to left Approx. +90 °
    Turn 90 ° to right Approx. -90 °

    Is the inspection result normal? 

    YES: Inspection End

    NO: Go to diagnosis procedure. Refer to "DIAGNOSIS PROCEDURE ".