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Home >> Lexus >> 2012 >> HS 250h >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Warning Systems >> Rear View Monitor System (W/Wide View Front Monitor System) (Diagnostics - Introduction) >> REAR VIEW MONITOR SYSTEM (w/ Wide View Front Monitor System) >> DTC Check/Clear >> DTC Check/Clear
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DTC Check/Clear

  1. CHECK DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Chassis/Parking Assist Monitor System/Trouble Codes.
    5. Check for DTCs. Refer to DIAGNOSTIC TROUBLE CODE TABLE .

      HINT: 

      The parking assist ECU may store the DTCs of the following system. If DTCs other than those specified in Diagnostic Trouble Code Table of the rear view monitor system are output, refer to Diagnostic Trouble Code Table for the applicable system.

      System Proceed to
      Wide View Front Monitor System Refer to DIAGNOSTIC TROUBLE CODE TABLE
  2. CLEAR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Chassis/Parking Assist Monitor System/Trouble Codes.
    5. Clear the DTCs.
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