Nissan Murano: Steering System :: Basic Inspection / Steering Column
Inspection
HOLE COVER SEAL, HOLE COVER AND LOWER SHAFT
Check each part of hole cover seal, hole cover and steering column and lower shaft for damage or other malfunctions. Replace if necessary.
STEERING COLUMN
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Check each part of steering column for damage or other malfunctions. Replace entire steering column if any parts are damaged.
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Measure the length (L) as shown if Nissan Murano vehicle has been involved in a minor collision. Replace steering column if outside the specifications.

| Steering column length (L) |
: Refer to Steering Column. |
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Measure steering column rotating torque using suitable tool. Replace steering column if outside the standard.
| Rotating torque |
: Refer to Steering Column. |
-
Check tilt and telescopic mechanism operating range (L1), (L2) as shown.

| Tilt operating range (L1) |
: Refer to Steering Column. |
| Telescopic operating range (L2) |
: Refer to Steering Column. |
Inspection
CONDITION OF INSTALLATION
Check installation condition of steering gear, front suspension, front drive shaft and steering column.
Check if movement exists when steering wheel is moved up and down, to the left and right and to the axial direction...
Inspection
Connect the Tool between power steering oil pump discharge connector and high-pressure hose. Bleed air from the hydraulic circuit while opening valve fully...
Other information:
Diagnosis Procedure
AUX JACKCHECK AUX JACK HARNESS CONTINUITY
Ignition switch OFF.
Disconnect audio unit connector and front auxiliary input jacks connector.
Check continuity between audio unit connector and front auxiliary input jacks connector...
System Description
SYSTEM DIAGRAM*1: ECM determines the start signal status by the signals of engine speed and battery voltage.*2: This sensor is not used to control the engine system under normal conditions.INPUT/OUTPUT SIGNAL CHART Sensor Input signal to ECM ECM function Actuator
Crankshaft position sensor (POS)
Engine speed*
Fuel pump control
FPCM
↓
Fuel pump
Camshaft position sensor (PHASE)
Engine coolant temperature sensor
Engine coolant temperature
Mass air flow sensor
Amount of intake air
Battery
Battery voltage*
*: ECM determines the start signal status by the signals of engine speed and battery voltage...
Categories

The autolight system allows the headlights
to turn on and off automatically. The autolight
system can:
Turn on the headlights, front parking,
tail, license plate and instrument panel
lights automatically when it is dark.
Turn off all the lights (except daylight
running lights) when it is light.
Keep all the lights on for a period of time
after you place the ignition switch in the
OFF position and all doors are closed.
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