Nissan Murano: 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 |
| Set slide amount*1 |
| Linking a key fob to meter display |
Erased |
Perform initialization |
| 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.
Work Procedure
SYSTEM INITIALIZATION
Perform system initialization. Refer to Work Procedure.
>>
GO TO 2.
MEMORY STORAGE
Perform memory storage...
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:
WARNING
Always be sure the liftgate has been
closed securely to prevent it from
opening while driving.
Do not drive with the liftgate open.
This could allow dangerous exhaust
gases to be drawninto the vehicle. For
additional information, refer to “Exhaust
gas (carbon monoxide)” in the
“Starting and driving” section of this
manual...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen items
(Trouble diagnosis content) DTC detecting condition
B242F–12
ABD BUZZER
(Automatic back door warning buzzer)
Diagnosis condition
All times
Signal (terminal)
Automatic back door warning buzzer signal (automatic back door control module connector terminal: 2)
Threshold
Automatic back door control module detects a malfunction of automatic back door warning buzzer circuit
Diagnosis delay time
–
POSSIBLE CAUSE
Harness or connectors (automatic back door warning buzzer circuit is open or shorted)
Automatic back door control module
FAIL-SAFE–
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...