RGB Screen Is Rolling (Excepting NAVI Screen)

WARNING: This page is about a different car, the 2004 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.

CHECK HARNESS

Turn ignition switch OFF.
Disconnect display control unit connector and display connector.

Check continuity between display control unit and display.

CONTINUITY CHECK CHART

Terminals				Continuity
Display control unit		Display
Connector	Terminal (Wire color)	Connector	Terminal (Wire color)
M43	56 (G)	M38	19 (G)	Yes
M43	49	M38	21	Yes

Check continuity between display control unit and ground.

Fig 1: Disconnecting Display Control Unit Connector And Display Connector

Courtesy of NISSAN MOTOR CO., U.S.A.

CONTINUITY CHECK CHART

Terminals
	Display control unit		Ground
Connector	Terminal (Wire color)
M43	56 (G)	No
M43	49	No

OK or NG

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

CHECK RGB SYNCHRONIZING SIGNAL
1. Connect display control unit connector and display connector.
2. Turn ignition switch ON.
3. Check signal between display connector M38 terminals 19 (G) and 21 with CONSULT-II or oscilloscope.
  19 (G) - 21: Refer to " TERMINALS AND REFERENCE VALUE FOR DISPLAY ".
  
  Fig 2: Checking Signal Between Display Connector Terminals
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK: Replace display.
2. NG: Replace display control unit.