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Home >> Lexus >> 2012 >> IS 350 Base, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio Entertainment System (W/O Navigation & Multi-Display) (Diagnostic Codes & Symptom Tests) >> AUDIO AND VISUAL SYSTEM (w/o Navigation System without Multi-display) >> DTC 63-78: DSP Error >> Procedure

DTC 63-78: DSP Error: Procedure

  1. CLEAR DTC 
    1. Clear the DTCs. Refer to DTC CHECK / CLEAR .

    NEXT: Go to next step 

  2. RECHECK FOR DTC 
    1. Recheck for DTCs and check if the same DTC is output again.

      OK

      No DTCs are output.

    NG → See step   3 

    OK → END 

  3. REPLACE RADIO RECEIVER ASSEMBLY. Refer to  REMOVAL