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Home >> Nissan-Datsun >> 2017 >> Maxima SL >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Drive Mode Selector >> Symptom Diagnosis >> Drive Mode Indicator Does Not Turn On >> Diagnosis Procedure >> Diagnostic Test

Diagnostic Test

  1. CHECK DTC (TCM)

    G-20With CONSULT 

    1. Start the engine.
    2. Check "Self Diagnostic Results" in "TRANSMISSION".

    Is any DTC detected?

    YES 

    Check DTC detected item. Refer to DTC INDEX .

    NO 

    GO TO STEP 2  .

  2. CHECK DTC (A/C AUTO AMP.)

    G-20With CONSULT 

    Check "Self Diagnostic Results" in "HVAC".

    Is any DTC detected?

    YES 

    Check DTC detected item. Refer to DTC INDEX .

    NO 

    GO TO STEP 3  .

  3. CHECK DTC (COMBINATION METER)

    G-20With CONSULT 

    Check "Self Diagnostic Results" in "METER/M&A".

    Is any DTC detected?

    YES 

    Check DTC detected item. Refer to DTC INDEX .

    NO 

    GO TO STEP 4  .

  4. CHECK DRIVE MODE SELECTOR CIRCUIT

    Check drive mode selector circuit. Refer to COMPONENT FUNCTION CHECK .

    Is the inspection result normal?

    YES 

    INSPECTION END

    NO 

    Repair or replace malfunctioning parts.