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Home >> Subaru >> 2019 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Engine Immobilizer System (W/ Entry Start) (Diagnostics And Symptom Tests) >> Engine Immobilizer System (With Entry & Start System) >> DTC Check/Clear

DTC Check/Clear

  1. CHECK FOR IMMOBILISER DTC
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the SSM4 on.
    4. Enter the following menus: [Keyless Access (Collation ECM)] →[DTC]
    5. Check for DTCs.
  2. CHECK FOR ECM DTC
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the SSM4 on.
    4. Enter the following menus: [Engine Control System] →[DTC]
    5. Check for DTCs.
  3. CLEAR IMMOBILISER DTC
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the SSM4 on.
    4. Enter the following menus: [Keyless Access (Collation ECM)] →[DTC] →[Clear Memory]
    5. Clear the DTCs.
  4. CLEAR ECM DTC
    1. Connect the SSM4 to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the SSM4 on.
    4. Enter the following menus: [Engine Control System] →[DTC] →[Clear Memory]
    5. Clear the DTCs.