Nissan Murano: Dtc/circuit Diagnosis / P0037 Ho2s2 Heater

P0031 A/f Sensor 1 Heater

DTC Description DTC DETECTION LOGIC Deterioration in A/F sensor 1 heater performance. The current amperage in the A/F sensor 1 heater circuit is out of the normal range...

P0053 A/f Sensor 1 Heater

DTC Description DTC DETECTION LOGIC DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition P0053 HO2S1 HTR B1 (HO2S heater resistance bank 1 sensor 1) Diagnosis condition — Signal (terminal) A/F sensor 1 heater (bank 1) signal Threshold During engine running, weighted average of A/F sensor internal resistance is out of the normal range Diagnosis delay time — POSSIBLE CAUSE Harness and connectors [A/F sensor 1 (bank 1) heater circuit is open or shorted...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Service Data and Specifications (sds). Service Data and Specifications (sds)

General Specifications Applied model Axle AWD Engine VQ35DE Transaxle CVT Transfer model TY21C Gear ratio 0.404 Number of teeth Ring gear 42 Drive pinion 17 Oil capacity Refer to Fluids and Lubricants. Preload Torque Unit: N·m (kg-m, in-lb) Item Standard Pinion bearing preload (P1) 0...

Nissan Murano (Z52) 2015-2024 Service Manual: I-Li

System Description SYSTEM DIAGRAMADAS CONTROL UNIT INPUT/OUTPUT SIGNAL ITEMInput Signal Item Transmit unit Signal name Description ECM CAN communication Brake pedal position switch signal Receives Brake pedal position switch state Accelerator pedal position signal Receives accelerator pedal position (angle) Stop lamp switch signal Receives stop lamp switch state Engine speed signal Receives engine speed TCM CAN communication Input speed signal Receives the number of revolutions of input shaft Current gear position signal Receives a current gear position Shift position signal Receives a selector lever position Output shaft revolution signal Receives the number of revolutions of output shaft ABS actuator and electric unit (control unit) CAN communication ABS malfunction signal Receives a malfunction state of ABS ABS operation signal Receives an operational state of ABS TCS malfunction signal Receives a malfunction state of TCS TCS operation signal Receives an operational state of TCS VDC OFF switch signal Receives an ON/OFF state of VDC VDC malfunction signal Receives a malfunction state of VDC VDC operation signal Receives an operational state of VDC Nissan Murano Vehicle speed signal (ABS) Receives wheel speeds of four wheels Yaw rate signal Receives yaw rate acting on the Nissan Murano vehicle Side G sensor signal Receives lateral G acting on the Nissan Murano vehicle Combination meter CAN communication Parking brake switch signal Receives an operational state of the parking brake System selection signal Receives a selection state of each item in "Driver Assistance" BCM CAN communication Turn indicator signal Receives an operational state of the turn signal lamp and the hazard lamp Steering angle sensor CAN communication Steering angle sensor malfunction signal Receives a malfunction state of steering angle sensor Steering angle sensor signal Receives the number of revolutions, turning direction of the steering wheel Steering angle speed signal Receives the turning angle speed of the steering wheel Lane intervention switch Lane intervention switch signal Receives an ON/OFF state of the lane intervention switch Lane camera unit ITS communication Detected lane condition signal Receives detection results of lane marker Output Signal Item Reception unit Signal name Description ABS actuator and electric unit (control unit) CAN communication Target yaw moment signal Transmits a target yaw moment signal to generate yaw moment to the Nissan Murano vehicle Combination meter CAN communication Intelligent Lane Intervention ON indicator lamp signal Transmits an Intelligent Lane Intervention ON indicator lamp signal to turn ON the Intelligent Lane Intervention ON indicator lamp Lane departure warning lamp signal Transmits an lane departure warning lamp signal to turn ON the lane departure warning lamp Lane camera unit ITS communication Nissan Murano Vehicle speed signal Transmits a vehicle speed calculated by the ADAS control unit Turn indicator signal Transmits a turn indicator signal received from BCM Steering assist system ON indicator Steering assist system ON indicator signal Turns ON the steering assist system ON indicator Intelligent Lane Intervention system ON indicator Intelligent Lane Intervention system ON indicator signal Turns ON the Intelligent Lane Intervention system ON indicator Warning system buzzer Warning buzzer signal Activates warning system buzzer...