Inspection Procedure

CHECK HARNESS AND CONNECTOR (NAVIGATION ECU - MULTI-DISPLAY)

Disconnect the navigation ECU connector N3 and multi-display connector M4.
Measure the resistance according to the value(s) in the table below.

Resistance

TERMINALS RESISTANCE SPECIFICATION

Tester connection	Condition	Specified Condition
IVO+ - VOI+	Always	Below 1 Ω
IVO- - VOI-	Always	Below 1 Ω
IVO+ - Body ground	Always	10 kΩ or higher
IVO- - Body ground	Always	10 kΩ or higher

Fig 1: Disconnecting Navigation ECU Connector N3 And Multi-Display Connector M4

G04093027

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NG: REPAIR OR REPLACE HARNESS OR - CONNECTOR

OK: RETURN TO THE ORIGINAL INSPECTION FLOW BECAUSE THE CHECK RESULT IS NORMAL