Nissan Murano: Sonar System :: Dtc/circuit Diagnosis / B2724 Sonar Control Unit

B2720 Corner Sensor [rl]

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...

B272d Front Buzzer

DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detection condition B272D–12 FRONT BUZZER (Sonar buzzer) — Diagnosis condition When ignition switch is ON Signal (terminal) Sonar buzzer power circuit (terminal 19) Sonar buzzer signal (terminal 18) Threshold Sonar buzzer power circuit is short to voltage Sonar buzzer signal circuit is short to voltage Diagnosis delay time — B272D–14 Diagnosis condition When ignition switch is ON Signal (terminal) Sonar buzzer power circuit (terminal 19) Sonar buzzer signal (terminal 18) Threshold Sonar buzzer power circuit is open or short to ground Sonar buzzer signal circuit is open or short to ground Diagnosis delay time — POSSIBLE CAUSE Harness or connectors Sonar buzzer FAIL-SAFE Off indicator blinks periodically (500ms ON, 500ms OFF)...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: U1010 Control Unit(can)

DTC Description DESCRIPTIONCAN controller controls the communication of ITS communication signal and the error detection.DTC DETECTION LOGIC DTC No. CONSULT screen terms DTC detection condition U1010 CONTROL UNIT (CAN) [Control unit (CAN)] Diagnosis condition When Ignition switch is ON...

Nissan Murano (Z52) 2015-2024 Owners Manual: Loose Fuel Cap warning message

The Loose Fuel Cap warning message appears in the vehicle information display when the fuel-filler cap is not tightened correctly after the vehicle has been refueled. It may take a few driving trips for the message to be displayed. To turn off the warning message, perform the following: Remove and install the fuel-filler cap as soon as possible...