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Home >> Infiniti >> 2009 >> G37 Base, 2D Convertible >> Repair and Diagnosis (Single Page) >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Roof -- Convertible >> System Description >> Retractable Hard Top System Control >> Roof Latch Function >> ROOF LATCH FUNCTION : System Description >> Sequence Of Roof Latch State
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Sequence Of Roof Latch State

There are 3 states in roof latch. Open and close operations of retractable hard top system are performed interlocking with other retractable hard top system components. (For interlocking with other components, refer to "SYSTEM DESCRIPTION ").

Parts state (CONSULT-III display) according to sequential roof latch operations is as shown in the following table.

Lock Operation

CONSULT-III DATA MONITOR ITEM CHART

- Parts state
Input parts Output parts
Roof latch status sensor Roof latch lock sensor Roof latch limit switch Roof latch motor (UNLOCK) Roof latch motor (LOCK)
CONSULT-III datamonitor item
LATCH STATE LATCH VALUE LATCH LOCK SEN LATCH LIMIT SW LATCH OUT(ULK) LATCH OUT(LCK)
Status on CONSULT-III
OPEN 78 or more OFF OPEN OFF ON
MID 77-1 OFF OPEN OFF ON
CLOSE 0 ON CLOSE(1)/OPEN(2) OFF OFF
(1) when retractable hard top is fully closed
(2) when retractable hard top is fully open

Unlock Operation

CONSULT-III DATA MONITOR ITEM CHART

- Parts state
Input parts Output parts
Roof latch status sensor Roof latch status sensor Roof latch limit switch Roof latch motor (UNLOCK) Roof latch motor (LOCK)
CONSULT-III datamonitor item
LATCH STATE LATCH VALUE LATCH STATE SEN LATCH LIMIT SWITCH LATCH OUT(ULK) LATCH OUT(LCK)
Status on CONSULT-III
CLOSE 0 ON CLOSE(1)/OPEN(2) ON OFF
MID 77-1 OFF OPEN ON OFF
OPEN 78 or more OFF OPEN OFF OFF
(1) when retractable hard top is fully closed
(2) when retractable hard top is fully open