Nissan Juke Service and Repair Manual : DTC/Circuit diagnosis
- P1804, P1809 4WD control module
- P1808 Wheel speed sensor
- P1811 power supply circuit for 4wd control module
- P1813 4WD mode switch
- P181B incomplete selfshut
- P181D engine torque signal
- P181E steering angle sensor
- P181F incomplete calibration
- P1820 engine speed signal
- P1829 accelerator pedal position sensor
- P182D 4WD solenoid left
- P182E 4WD solenoid right
- P182F coupling temperature sensor left
- P1830 ABS operation signal
- P1831 VDC operation signal
- P1832 TCS operation signal
- P183A coupling temperature sensor right
- P183B solenoid power supply
- P183C decel G sensor
- P183D side G sensor
- P183E yaw rate sensor
- P183F gear position signal
- P1840 output speed signal
- P1864 input speed signal
- P1865 gear ratio signal
- U1000 can comm circuit
- U1010 control unit (CAN)
- Power supply and ground circuit
- 4WD warning lamp
- 4WD mode indicator lamp (4WD-V)
- 4WD mode indicator lamp (4WD)
Writing unit parameter
Description
Perform writing unit parameter of electric controlled coupling after
replacing 4WD control module, rear final
drive assembly or electric controlled coupling. Refer to DLN-39, "Wor ...
P1804, P1809 4WD control module
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn
ignition switch OFF and
wait at least 10 ...
Other materials:
Electric ignition system
Electric ignition system : System Diagram
Electric ignition system : System Description
INPUT/OUTPUT SIGNAL CHART
*1: CVT models
*2: M/T models
*3: ECM determines the start signal status by the signals of engine speed and
battery voltage.
SYSTEM DESCRIPTION
Firing order: 1 ...
A/C indicator
Diagnosis Procedure
1.CHECK SYMPTOM
Check symptom.
A/C indicator dose not turn ON>>GO TO 2.
A/C indicator dose not turn OFF>>GO TO 6.
2.CHECK FUSE
1. Turn ignition switch OFF.
2. Check 10A fuse (No. 15, located in fuse block (J/B)].
NOTE:
Refer to PG-22, "Fuse, Conn ...
P0607 ECM
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Check DTC.
Is DTC detected?
YES >> Proceed to EC-685, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
1.INSPECTION START
...
