Inspection Procedure

1. Disconnect the N8 ECU connector.
2. Disconnect the M16 display connector.
3. Measure the resistance of the wire harness side connectors.

   Standard resistance 

   TESTER CONNECTION AND SPECIFIED CONDITION CHART
   
   

   Tester Connection	Specified Condition
   N8-1 (GVIF) - M16-1 (GVIF)	Below 1 Ω
   N8-1 (GVIF) - Body ground	Below 1 Ω

NG : REPAIR OR REPLACE HARNESS AND CONNECTOR 

Fig 1: Checking Wire Harness (Navigation ECU - Multi-Display)

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OK : PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN  PROBLEM SYMPTOMS TABLE