Nissan Murano: System / Throttle Control
SYSTEM DIAGRAM
*: ECM determines the start signal status by the signals of engine speed and battery voltage.
SYSTEM DESCRIPTION
ECM calculates the value of signal transmitted from the accelerator pedal and activates the throttle valve by transmitting a control signal to the electric throttle control actuator. This allows the optimum throttle angle and improves drivability and fuel consumption. In addition, ECM learns the fully closed position every time when the ignition switch is turned OFF to improve the accuracy in throttle valve position.
When a malfunction occurs in the throttle control system, the throttle valve is closed by the return spring and maintains the minimum engine speed by holding a slightly opened condition which is close to the fully opened condition. This allows the securing of brake system, power steering system, and electric system and the ensuring of the safety.
Evap Orative Emission System
System Description
SYSTEM DIAGRAMSYSTEM DESCRIPTIONThe evaporative emission system is used to reduce hydrocarbons emitted into the atmosphere from the fuel system...
Intake Valve Timing Control
System Description
SYSTEM DIAGRAMSystem DescriptionINTAKE VALVE TIMING CONTROLSystem DescriptionThis mechanism hydraulically controls cam phases continuously with the fixed operating angle of the intake valve...
Other information:
Nissan Murano (Z52) 2015-2024 Service Manual: Wheel Hub
On-vehicle Service Check axle and suspension parts for excessive play, wear or damage. Move the wheel as shown to check for excessive play. Inspection Check wheel hub bearing axial end play. Axial end play : Refer to Wheel Bearing. Check that wheel hub bearings operate smoothly...
Nissan Murano (Z52) 2015-2024 Service Manual: Stall Test
Work Procedure INSPECTIONCheck the engine oil level. Replenish if necessary. Refer to Inspection. Check for leak of the CVT fluid. Refer to Inspection. Drive for about 10 minutes to warm up the Nissan Murano vehicle so that the CVT fluid temperature is 50 to 80°C (122 to 176°F)...
Categories
- Manuals Home
- Nissan Murano Owners Manual
- Nissan Murano Service Manual
- Shift lock release
- GAS STATION INFORMATION
- Memory storage function (key-link)
- New on site
- Most important about car
Autolight system
The autolight system allows the headlights to turn on and off automatically. The autolight system can:
Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.