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Home >> Lexus >> 2011 >> IS F >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P060A-P1605) >> SFI System >> DTC P0617: Starter Relay Circuit High >> Procedure
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DTC P0617: Starter Relay Circuit High: Procedure

  1. READ VALUE USING TECHSTREAM (STARTER SIGNAL) 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG) and turn the Techstream on.
    3. Enter the following menus: Powertrain / Engine / Data List / Starter Signal.
    4. Check the value displayed on the Techstream when the vehicle is driven at 12 mph (20 km/h) or more.

      OK

      Condition Starter Signal Proceed to
      Driving at 12 mph (20 km/h) or more Close (Starter signal off) A
      Open (Starter signal on) B

    B → See step   2 

    A → See step   3 

  2. INSPECT PARK/NEUTRAL POSITION SWITCH ASSEMBLY 
    1. Inspect the park/neutral position switch. Refer to INSPECTION .

    NG → See step   4 

    OK → See step   5 

  3. CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS 
  4. REPLACE PARK/NEUTRAL POSITION SWITCH. Refer to  REMOVAL 
  5. CHECK CRANKING HOLDING FUNCTION CIRCUIT. Refer to  Cranking Holding Function Circuit