Nissan Juke Service and Repair Manual : Starter motor drive control
Starter motor drive control : System Diagram
Starter motor drive control : System DescriptionINPUT/OUTPUT SIGNAL CHART
INPUT/OUTPUT SIGNAL CHART
*: With Intelligent Key system SYSTEM DESCRIPTION
When rapid deceleration occurs during engine runs or idle speed decreases due
to heavy load conditions,
ECM detects a decrease in idle speed and restarts the engine to secure
reliability in handleability by transmitting
a cranking request signal to IPDM E/R for activating the starter motor under the
following conditions:
• Selector lever: P or any position other than N
• Idle switch: ON (Accelerator pedal not depressed)
• Brake switch: ON (Brake pedal depressed)
Models with no Intelligent Key System transmit a control signal directly to IPDM E/R. On the other hand, models with the Intelligent Key System transmit a control signal to IPDM E/R by way of BCM via CAN communication.
IPDM E/R detects an operating state of the starter motor relay and the starter motor control relay and transmits a feed back signal to ECM via CAN Communication.
Cooling fan control
Cooling fan control : System Diagram
Cooling fan control : System Description
INPUT/OUTPUT SIGNAL CHART
*: The ECM determines the start signal status by the signals of engine speed
and batter ...
Evaporative emission system
Evaporative emission system: System
Diagram
Evaporative emission system : System
Description
INPUT/OUTPUT SIGNAL CHART
*: ECM determines the start signal status by the signals of engine spee ...
Other materials:
Precaution for Brake Control system
• Always perform a pre-driving check to drive the vehicle.
• Always check speed and safety while driving the vehicle.
• To operate CONSULT-III while driving, more than one person is required to be
in the vehicle to avoid interference
to driving and ensure safety.
• Slight vibrations are felt o ...
Vehicle recovery (freeing a stuck vehicle)
WARNING
• Stand clear of a stuck vehicle.
• Do not spin your tires at high speed.
This could cause them to explode and result in serious injury. Parts of your
vehicle could also overheat and be damaged.
Pulling a stuck vehicle
Do not use the tie down hook for towing or vehicle recovery. ...
Hazard switch
Component Function Check
1.CHECK HAZARD SWITCH SIGNAL BY CONSULT-III
CONSULT-III DATA MONITOR
1. Turn the ignition switch ON.
2. Select “HAZARD SW” of BCM (FLASHER) data monitor item.
3. With operating the hazard switch, check the monitor status.
Is the inspection result normal?
YES >> ...