Nissan Murano: System Description / System

Structure and Operation

Positive Crankcase Ventilation (PCV) This system returns blow-by gas to the intake manifold.The positive crankcase ventilation (PCV) valve is provided to conduct crankcase blow-by gas to the intake manifold...

Engine Control System

System Description SYSTEM DIAGRAMSYSTEM DESCRIPTIONECM controls the engine by various functions. Function Reference Multiport fuel injection system System Description Electric ignition system System Description Air conditioning cut control System Description Automatic speed control device (ASCD) System DescriptionSystem Description Cooling fan control System Description Electronic controlled engine mount System Description Evaporative emission system System Description Throttle control System Description Intake valve timing control System Description Exhaust valve timing control System Description Engine protection control at low engine oil pressure System Description Fuel filler cap warning system System Description Variable induction air system System Description Integrated control of engine, CVT, and ABS System Description CAN communication System Description Fuel pump control module (FPCM) System Description Fail-safe DTC No...

Other information:

Nissan Murano (Z52) 2015-2024 Service Manual: Wiper & Washer :: Basic Inspection. Diagnosis and Repair Workflow

Work Flow OVERALL SEQUENCEDETAILED FLOWINTERVIEW CUSTOMER Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred. >> GO TO 2. REPRODUCE THE MALFUNCTION Reproduce the malfunction on the Nissan Murano vehicle that the customer describes...

Nissan Murano (Z52) 2015-2024 Service Manual: P2256 A/f Sensor 1

DTC Description DTC DETECTION LOGICTo judge malfunctions, the diagnosis checks that the A/F signal computed by ECM from the A/F sensor 1 signal fluctuates according to fuel feedback control. The A/F signal computed by ECM from the A/F sensor 1 signal is constantly in a range other than approx...