Nissan Murano: System / Air Conditioning Cut Control

Nissan Murano (Z52) 2015-2024 Service Manual / Engine / Engine Control System :: Vq35de / System Description / System / Air Conditioning Cut Control

System Description

SYSTEM DIAGRAM

*: ECM determines the start signal status by the signals of engine speed and battery voltage.

SYSTEM DESCRIPTION

This system improves engine operation when the air conditioner is used.

Under the following conditions, the air conditioner is turned OFF.

When the accelerator pedal is fully depressed.
When cranking the engine.
At high engine speeds.
When the engine coolant temperature becomes excessively high.
When operating power steering during low engine speed or low Nissan Murano vehicle speed.
When engine speed is excessively low.
When refrigerant pressure is excessively low or high.

Electric Ignition System

System Description SYSTEM DIAGRAM*: ECM determines the start signal status by the signals of engine speed and battery voltage.SYSTEM DESCRIPTIONIgnition order: 1 - 2 - 3 - 4 - 5 - 6The ignition timing is controlled by the ECM to maintain the best air-fuel ratio for every running condition of the engine...

Automatic Speed Control Device (ascd)

System Description SYSTEM DIAGRAMBASIC ASCD SYSTEMRefer to Owner's Manual for ASCD operating instructions.Automatic Speed Control Device (ASCD) allows a driver to keep vehicle at predetermined constant speed without depressing accelerator pedal...

Other information:

Nissan Murano (Z52) 2015-2024 Owners Manual: Maximum trailer loads

Never allow the total trailer load to exceed the value specified in the “Towing Load/Specification” chart found in this section. The total trailer load equals trailer weight plus its cargo weight. The maximum Gross Combined Weight Rating (GCWR) should not exceed the value specified in the following Towing Load/Specification Chart...

Nissan Murano (Z52) 2015-2024 Owners Manual: Automatic door locks

All doors lock automatically when the vehicle speed reaches 15 mph (24 km/h). All doors unlock automaticallywhenthe transmission is placed in the P (Park) position or when the ignition switch is placed in the OFF position. NOTE: The automatic door unlock function can be changed using “Vehicle Settings” of the vehicle information display...