Nissan Murano: Dtc/circuit Diagnosis / U1010 Control Unit(can)
DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC Detection Condition |
| U1010 |
CONTROL UNIT(CAN)
[Control unit (CAN)] |
Diagnosis condition |
When ignition switch ON. |
| Signal (terminal) |
— |
| Threshold |
— |
| Diagnosis delay time |
2 seconds or more |
POSSIBLE CAUSE
BCM
FAIL-SAFE
—
DTC Diagnosis Procedure
Replace BCM
When DTC U1010 is detected, replace BCM.
>>
Replace BCM. Refer to Removal and Installation.
DTC Description
DescriptionCAN (Controller Area Network) is a serial communication line for real time applications. It is an on-Nissan Murano vehicle multiplex communication line with high data communication speed and excellent error detection ability...
DTC Description
DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
U0415
Nissan Murano Vehicle SPEED
(Vehicle speed signal)
Diagnosis condition
When ignition switch ON...
Other information:
System Description
SYSTEM DIAGRAMSYSTEM DESCRIPTIONECM controls cooling fan speed corresponding to vehicle speed, engine coolant temperature, refrigerant pressure, air conditioner ON signal. Then control system has 4 -step control [HIGH/MIDDLE/LOW/OFF]...
Diagnosis Procedure
CHECK EACH DOOR MOTOR POWER SUPPLY
Ignition switch ON.
Check voltage between intake door motor harness connector and ground.
+ −
Voltage
(Approx.)
Intake door motor
Connector Terminal
M153
1
Ground
Battery voltage
Is the inspection result normal?
YES>>
GO TO 2...
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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