Nissan Murano: Side Radar (rear Right) (side Radar Rh) / C1b50-49 Side Radar Malfunction
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:
-
Blind Spot Warning (BSW)
-
Rear Cross Traffic Alert (RCTA)
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.
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.
C1b51-16 Blind Spot Warning Indicator Short Circuit
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:
Nissan Murano (Z52) 2015-2024 Service Manual: Moonroof
Diagnosis Procedure PERFORM INITIALIZATION PROCEDURE Perform initialization procedure. Refer to Special Repair Requirement. Is the inspection result normal? YES>> Moonroof system is normal. NO>> GO TO 2. CHECK MOONROOF SWITCH Check moonroof switch...
Nissan Murano (Z52) 2015-2024 Service Manual: Can Communication
System Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-Nissan Murano vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a Nissan Murano vehicle, and each control unit shares information and links with other control units during operation (not independent)...
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Autolight system
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.