Child safety locks help prevent the rear doors from being opened accidentally, especially when small children are in the vehicle.
The child safety lock levers are located on the edge of the rear doors.
When the lever is in the unlock position 2 , the door can be opened from the outside or the inside.
When the lever is in the LOCK position 1 , the door can be opened only from the outside.
P0603 ECM
DTC Logic
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0603
ECM BACK UP CIRCUIT
[Internal control module keep
alive memory (KAM) error]
Malfunction in the internal back up RAM o ...
Diagnosis system (BCM)
Common item
Common item : consult function (bcm -
common item)
Application item
Consult performs the following functions via can communication with bcm.
Direct diagnostic mode
Description
ECU identification
The bcm part number is displayed.
Self Diagnostic Result
...
Plug
Description
Replace the O-ring if oil leakage or exudes from the plug.
Exploded View
Plug
O-ring
O-ring
Plug
: Always replace after every
disassembly.
: NВ·m (kg-m, ft-lb)
: NВ·m (kg-m, in-lb)
: Genuine NISSAN CVT Fluid NS-3
Removal and Installation
NOTE:
Replace ...