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Home >> Infiniti >> 2002 >> Q45 >> Repair and Diagnosis >> External Pages >> Different car >> Section 218 (Driver Information System) >> Vehicle Information And Integrated Switch System/With Navigation System >> Vehicle Condition Setting Is Not Possible >> 1. Check Harness

1. Check Harness

WARNING: This page is about a different car, the 2004 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect connectors of combination meter, BCM, and AV and NAVI control unit.
  2. Check continuity AV and NAVI control unit harness connector and BCM harness connector.
    3. Fig 1: Checking Harness
    G00395996Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Check continuity between AV and NAVI control unit harness connector and ground.

OK or NG

  1. OK: GO TO 2  .
  2. NG: Repair harness or connector.
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