Nissan Murano: Dtc/circuit Diagnosis / U1040 Eng Comm Circuit

U0284 Active Grille Shutter

DTC Description DTC DETECTION LOGICWhen ECM cannot receive the engine communication signal from active grille shutter. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U0284 LOST COMM (A/GRLL SHTTR MDL A) (Lost communication with active grille air shutter module A) Diagnosis condition Ignition switch ON Signal (terminal) Engine communication signal Threshold ECM cannot receive the engine communication signal from active grille shutter Diagnosis delay time — POSSIBLE CAUSE Harness and connectors (Engine communication line is open or circuit shorted...

U1044 Eng Comm Circuit

DTC Description DTC DETECTION LOGICA signal voltage of LIN communication between ECM and generator is excessively low or excessively high. DTC CONSULT screen terms (Trouble diagnosis content) DTC detection condition U1044 ENG COMM CIRCUIT (Engine communication circuit) Diagnosis condition Ignition switch ON Signal (terminal) Signal voltage of LIN communication Threshold Signal voltage between ECM and generator is excessively low or excessively high Diagnosis delay time — POSSIBLE CAUSE Harness or connectors (LIN communication circuit is open or shorted...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Memory Storing

Description Always perform the memory storage when the battery terminal is disconnected or the driver seat control unit is replaced. The memory function will not operate normally if no memory storage is performed. Work Procedure Memory Storage ProcedureTwo positions for the driver seat, steering column and outside mirror can be stored for memory operation by the following procedure:STEP 1 Check the following conditions: Ignition switch: ON CVT shift selector: P (Park) position >> GO TO 2...

Nissan Murano (Z52) 2015-2024 Service Manual: Front Camera Unit

Values on the Diagnosis Tool VALUE ON THE DIAGNOSIS TOOLNOTE: The following table includes information (items) inapplicable to this Nissan Murano vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items. Monitor item Condition Value/Status CAMERA HIGH TEMP When the temperature around lane camera unit is adequate NORMAL When the temperate around the lane camera unit is high HIGH WIPER Ignition switch ON Wiper position is High Hi Wiper position is Low Lo Wiper position is OFF Off TURN SIGNAL Turn signal lamp LH and RH blinking LH&RH Turn signal lamp LH blinking LH Turn signal lamp RH blinking RH Turn signal lamps OFF Off Nissan Murano Vehicle SPEED While drive km/h DRIVER ASSIST SYSTEM SET NOTE: The item is displayed, but it is not used...