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Home >> Infiniti >> 2017 >> QX80 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 140 (Engine Control System (Introduction)) >> System Description >> Diagnosis System (ECM) >> On Board Diagnosis Function >> Blub Check Mode >> Operation Procedure
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Operation Procedure

WARNING: This page is about a different car, the 2016 Infiniti QX80. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch ON.
  2. The MIL on the instrument panel should stay ON.

    If it remains OFF, check MIL circuit. Refer to DIAGNOSIS PROCEDURE .

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