Nissan Murano: Side Radar (rear Right) (side Radar Rh) / C1b50-49 Side Radar Malfunction
DTC Description
DTC DETECTION LOGIC
| DTC No. |
CONSULT screen terms
(Trouble diagnosis content) | DTC detection condition |
| C1B50-49 |
SIDE RDR MALFUNCTION
(Side radar malfunction) |
Diagnosis condition |
When ignition switch is ON. |
| Signal (terminal) |
– |
| Threshold |
Side radar malfunction |
| Diagnosis delay time |
– |
POSSIBLE CAUSE
Side radar RH
FAIL-SAFE
The following systems are canceled:
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
-
Start the engine.
-
Select “All DTC Reading” mode.
-
Check if “C1B50-49” is detected as the current malfunction in “Self Diagnostic Result” mode of “Side radar (Rear right)”.
Is the “C1B50-49” detected as the current malfunction?
YES>>
Refer to Diagnosis Procedure.
NO>>
To check malfunction symptom before repair: Refer to Intermittent Incident.
NO>>
Confirmation after repair: Inspection End.
Diagnosis Procedure
PERFORM SELF DIAGNOSTIC RESULT
CONSULT
-
Turn ignition switch ON.
-
Select “Self Diagnostic Result” mode of “Side radar (Rear right)”.
-
Select “ERASE”.
-
Turn ignition switch OFF.
-
Turn ignition switch ON.
-
Check if any DTC other than “C1B50-49” is detected in “Self Diagnostic Result” mode of “Side radar (Rear right)”.
Is any DTC detected?
YES>>
Perform diagnosis on the detected DTC and repair or replace the malfunctioning part. Refer to DTC Index.
NO>>
Replace side radar RH. Refer to Removal and Installation.
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
C1B51-16
BSW/BSI IND SHORT CIR
(Blind Spot Warning indicator short circuit)
Diagnosis condition
When ignition switch is ON...
Other information:
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
U1232
ST ANGLE SEN CALIB
(Steering angle sensor calibration)
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
—
Diagnosis delay time
—
POSSIBLE CAUSE
Neutral position adjustment of the steering angle sensor is incomplete
Steering angle sensor
FAIL-SAFEPredictive course line is not displayed
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Values on the Diagnosis Tool
CAUTION:
The display shows the control unit calculation data, so a normal value might be displayed even in the event the output circuit (harness) is open or short-circuited.
Monitor item Display content Data monitor
Condition Reference value in normal operation
FR LH SENSOR
Wheel speed
0 [km/h, mph]
Nissan Murano Vehicle stopped
Nearly matches the speed meter display (± 10% or less)
Nissan Murano Vehicle running
(Note 1)
FR RH SENSOR
Wheel speed
0 [km/h, mph]
Nissan Murano Vehicle stopped
Nearly matches the speed meter display (± 10% or less)
Nissan Murano Vehicle running
(Note 1)
RR LH SENSOR
Wheel speed
0 [km/h, mph]
Nissan Murano Vehicle stopped
Nearly matches the speed meter display (± 10% or less)
Nissan Murano Vehicle running
(Note 1)
RR RH SENSOR
Wheel speed
0 [km/h, mph]
Nissan Murano Vehicle stopped
Nearly matches the speed meter display (± 10% or less)
Nissan Murano Vehicle running
(Note 1)
DECEL G-SEN
Longitudinal acceleration detected by decel G sensor
Nissan Murano Vehicle stopped
Approx...
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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