Nissan Juke Service and Repair Manual : DTC/Circuit diagnosis
POSITION
SWITCH
Structure and operation
Sectional View 1. 3rd input gear 2. 3rd-4th synchronizer hub assembly 3. 4th input gear 4. 5th input gear 5. 5th-6th synchronizer hub assembly 6. 6th input gear 7. Transaxle case 8. 6th ...Back-up lamp switch : Component Inspection
1.CHECK BACK-UP LAMP SWITCH 1. Disconnect position switch connector. Refer to TM-77, "Removal and Installation". 2. Check continuity between position switch terminals. Is the inspec ...Other materials:
Interior room lamp control circuit
Description
Controls each interior room lamp (ground side) by PWM signal.
NOTE:
PWM signal control period is approximately 250 Hz (in the gradual
brightening/dimming).
Component Function Check
CAUTION:
Before performing the diagnosis, check that the following are normal.
• Interior room l ...
Parking/parking on hills
WARNING
• Do not stop or park the vehicle over flammable materials such as dry grass,
waste paper or rags. They may ignite and cause a fire.
• Never leave the engine running while the vehicle is unattended.
• Do not leave children unattended inside the vehicle. They could unknowingly activate ...
P0420 three way catalyst function
DTC Logic
DTC DETECTION LOGIC
The ECM monitors the switching frequency ratio of air fuel ratio (A/F)
sensor 1 and heated oxygen sensor 2.
A three way catalyst (manifold) with high oxygen storage capacity
will indicate a low switching frequency of heated oxygen sensor 2.
As oxygen storage c ...