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Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 75 (Suspension Control System) >> Active Height Control Suspension >> Height Control Indicator Light Circuit >> Inspection Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Inspection Procedure

WARNING: This page is about a different car, the 2006 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK COMBINATION METER ASSEMBLY (HEIGHT CONTROL INDICATOR LIGHT) 

    See combination meter troubleshooting (see ON-VEHICLE INSPECTION ).

    NG: REPLACE BULB OR, REPAIR OR REPLACE COMBINATION METER ASSEMBLY 

    OK: GO TO NEXT STEP 

  2. CHECK WIRE HARNESS (COMBINATION METER ASSEMBLY (HEIGHT CONTROL INDICATOR) - SUSPENSION CONTROL ECU) 

    NG: REPAIR OR REPLACE HARNESS AND CONNECTOR 

    OK: REPLACE SUSPENSION CONTROL ECU