Nissan Murano: Dtc/circuit Diagnosis / Electrical Load Signal
CHECK REAR WINDOW DEFOGGER SWITCH FUNCTION
-
Turn ignition switch ON.
-
Connect CONSULT and select “DATA MONITOR” mode.
-
Select “LOAD SIGNAL” and check indication under the following conditions.
Monitor item Condition Indication LOAD SIGNAL Rear window defogger switch ON ON OFF OFF
Is the inspection result normal?
YES>>GO TO 2.
NO>>Proceed to Diagnosis Procedure.
CHECK LIGHTING SWITCH FUNCTION
Check “LOAD SIGNAL” indication under the following conditions.
| Monitor item | Condition | Indication | |
|---|---|---|---|
| LOAD SIGNAL | Lighting switch | ON at 2nd position | ON |
| OFF | OFF | ||
Is the inspection result normal?
YES>>GO TO 3.
NO>>Proceed to Diagnosis Procedure.
CHECK HEATER FAN CONTROL SWITCH FUNCTION
Select “HEATER FAN SW” and check indication under the following conditions.
| Monitor item | Condition | Indication | |
|---|---|---|---|
| HEATER FAN SW | Heater fan control switch | ON | ON |
| OFF | OFF | ||
Is the inspection result normal?
YES>>INSPECTION END
NO>>Proceed to Diagnosis Procedure.
The electrical load signal (Headlamp switch signal, rear window defogger switch signal, etc.) is transferred via the CAN communication.
INSPECTION START
Confirm the malfunctioning circuit (rear window defogger, headlamp or heater fan). Refer to Component Function Check.
Which circuit is related to the incident?
Rear window defogger>>GO TO 2.
Headlamp>>GO TO 3.
Heater fan>>GO TO 4.
CHECK REAR WINDOW DEFOGGER SYSTEM
Check rear window defogger system. Refer to Work Flow.
>>
INSPECTION END
CHECK HEADLAMP SYSTEM
Check headlamp system. Refer to Work Flow.
>>
INSPECTION END
CHECK HEATER FAN CONTROL SYSTEM
Check heater fan control system. Refer to Work Flow.
>>
INSPECTION END
Cooling Fan
Component Function Check
CHECK COOLING FAN FUNCTION
With CONSULT
Turn ignition switch ON.
Perform “COOLING FAN” in “ACTIVE TEST” mode of “ENGINE” using CONSULT...
Electronic Controlled Engine Mount
Component Function Check
CHECK OVERALL FUNCTION
Start engine and warm it up to normal operating temperature.
Shift selector position is D while depressing the brake pedal and parking brake pedal...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Warning System Buzzer
Component Function Check CHECK SYSTEM WARNING BUZZER CONSULT Turn the ignition switch ON. Select the active test item “ICC BUZZER” of “ICC/ADAS”. With operating the test item, check the operation. On : Warning buzzer is activated. Off : Warning buzzer is not activated...
Nissan Murano (Z52) 2015-2024 Service Manual: U1000 Can Comm Circuit
DTC Description DESCRIPTIONCAN (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...
Categories
- Manuals Home
- Nissan Murano Owners Manual
- Nissan Murano Service Manual
- Checking engine oil level
- Warning lights
- Tire rotation
- New on site
- Most important about car
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.