Nissan Murano: Driver Information & Multimedia / Sonar System :: Dtc/circuit Diagnosis
Description
Vehicle specification needs to be written with CONSULT. Configuration has three functions as follows: Function Description
"Before Replace ECU"
Reads the Nissan Murano vehicle configuration of current sonar control unit...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
B2720–60
CORNER SENSOR [RL]
(Rear sonar sensor LH outer)
—
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (reset error)
Diagnosis delay time
—
B2720–61
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (configuration error)
Diagnosis delay time
—
B2720–62
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (power supply error)
Diagnosis delay time
—
B2720–63
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (self diag result)
Diagnosis delay time
—
B2720–65
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (over temperature)
Diagnosis delay time
—
B2720–66
Diagnosis condition
When ignition switch is ON
Signal (terminal)
Rear sonar sensor LH outer signal (terminal 22)
Threshold
Rear sonar sensor LH outer signal circuit is open or short to ground
Diagnosis delay time
—
B2720–67
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (diag dump error)
Diagnosis delay time
—
B2720–68
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (resonator error)
Diagnosis delay time
—
B2720–83
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (CRC error)
Diagnosis delay time
—
B2720–92
Diagnosis condition
When ignition switch is ON
Signal (terminal)
—
Threshold
Rear sonar sensor LH outer internal failure (membrane error)
Diagnosis delay time
—
POSSIBLE CAUSE
Harness or connectors
Rear sonar sensor LH outer
FAIL-SAFE
Obstacle detection of rear sonar sensor LH outer is stopped
Audible warning (sonar buzzer) of all sensors is stopped
Sonar buzzer sounds for 3 seconds
DTC Confirmation Procedure
DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...
Other information:
DTC Description
Starter control relay, integrated in IPDM E/R, permits the starter relay operation when in N (Neutral) or P (Park) position.DTC DETECTION LOGICNOTE:
If DTC B2560 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000...
Component Function Check
COMBINATION METER INPUT SIGNAL
CONSULT
Select “Data Monitor” mode of “METER/M&A”.
Select “FUEL METER”.
Compare the “FUEL METER” value and the fuel gauge reading of the combination meter. Fuel gauge and data monitor indications should be close...