Nissan Murano: Inspection and Adjustment / Additional Service When Replacing Control Unit

Nissan Murano (Z52) 2015-2024 Service Manual / Body Interior / Automatic Drive Positioner :: Basic Inspection / Inspection and Adjustment / Additional Service When Replacing Control Unit

Description

Each function is reset to the following condition when the driver seat control unit is replaced.

Function	Condition	Procedure
Memory (Seat, steering column, door mirror)	Erased	Perform storing
Entry/exit assist	ON	Perform initialization
Entry/exit assist	ON	Set slide amount^*1
Linking a key fob to meter display	Erased	Perform initialization
Linking a key fob to meter display	Erased	Perform storing

^*1: Default value is 40 mm.

NOTE:

Notice that disconnecting the battery when detected DTC is present will erase the DTC memory.

Work Procedure

SYSTEM INITIALIZATION

Perform system initialization. Refer to Work Procedure.

GO TO 2.

MEMORY STORAGE

Perform memory storage. Refer to Work Procedure.

GO TO 3.

INTELLIGENT KEY INTERLOCK STORAGE

Perform Intelligent Key interlock storage. Refer to Work Procedure.

GO TO 4.

SYSTEM SETTING

Perform system setting. Refer to Work Procedure.

Inspection End.

Additional Service When Removing Battery Negative Terminal

Work Procedure SYSTEM INITIALIZATION Perform system initialization. Refer to Work Procedure. >> GO TO 2. MEMORY STORAGE Perform memory storage...

System Initialization

Description Always perform the initialization when the battery terminal is disconnected or the driver seat control unit is replaced.The entry/exit assist function will not operate normally if no initialization is performed...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Combination Switch Input Circuit

Diagnosis Procedure CHECK INPUT 1 - 5 SYSTEM CIRCUIT FOR OPEN Ignition switch OFF. Disconnect BCM connector and combination switch connector. Check continuity between BCM harness connector and combination switch harness connector. Combination switch signal BCM Combination switch Continuity Connector Terminal Connector Terminal INPUT 1 M19 79 M28 11 Yes INPUT 2 78 9 INPUT 3 77 7 INPUT 4 76 10 INPUT 5 75 13 Is the inspection result normal? YES>> GO TO 2...

Nissan Murano (Z52) 2015-2024 Service Manual: Entry Assist Function

System Description SYSTEM DIAGRAMSIGNAL TRANSMISSION FUNCTION LISTSeveral types of signals are transmitted from the following units to the driver seat control unit via CAN communication. Component Signal BCM Ignition switch signal Key ID signal TCM Shift position signal DESCRIPTIONThe seat is in the exiting position when either following condition is satisfied; the seat returns from exiting position to the previous driving position...