Nissan Murano: Front Axle :: Periodic Maintenance / Front Wheel Hub
On-vehicle Service
Check axle and suspension parts for excessive play, wear or damage.
Inspection
Move the wheel hub and bearing in an axial direction by hand to verify that looseness of wheel hub and bearing exists. If any looseness exists, replace the wheel hub and bearing.
| Axial end play |
: Refer to Wheel Bearing. |
Rotate wheel hub to verify if unusual noises or other irregular conditions exist. If any irregular conditions exist, replace the wheel hub and bearing.
Inspection
Check drive shaft mounting point and joint for looseness and other damage.
Check boot for cracks and other damage.
CAUTION:
Replace entire drive shaft when noise or vibration occurs from drive shaft...
Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
U1A0B
MIC IN CONN
(MIC in conn)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
—
Threshold
No input of microphone circuits
Diagnosis delay time
—
POSSIBLE CAUSE
Harness or connectors
Microphone
TCU
FAIL-SAFE
Transmit an own vehicle position to the NissanConnect center
Inform a NissanConnect center about abnormality
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Precautions for Trouble Diagnosis
CAUTION:
Follow the instructions listed below. Failure to do this may cause damage to parts:
Never apply 7.0 V or more to the measurement terminal.
Use a tester with open terminal voltage of 7.0 V or less.
Turn the ignition switch OFF and disconnect the battery cable from the negative terminal when checking the harness...