DTC Description
DTC DETECTION LOGIC
DTC No. | CONSULT screen terms (Trouble diagnosis content) | DTC detecting condition | |
P2119 | ETC ACTR-B1 (Throttle actuator control throttle body range/performance) | A | Electric throttle control actuator does not function properly due to the return spring malfunction. |
B | Throttle valve opening angle in fail-safe mode is not in specified range | ||
C | ECM detect the throttle valve is stuck open. |
POSSIBLE CAUSE
Electric throttle control actuator
FAIL-SAFE
Traveling control mode (Engine output control)
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
>> GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION A AND B
Is DTC detected? YES >> Proceed to EC-438, "Diagnosis Procedure".
NO >> GO TO 3.
3.PERFORM DTC CONFIRMATION PROCEDURE FOR MALFUNCTION C
Is DTC detected? YES >> Proceed to EC-438, "Diagnosis Procedure".
NO >> INSPECTION END
Diagnosis Procedure
1.CHECK ELECTRIC THROTTLE CONTROL ACTUATOR VISUALLY
Is the inspection result normal? YES >> Replace electric throttle control actuator. Refer to EM-26, "Removal and Installation".
NO >> Remove the foreign matter and clean the electric throttle control actuator inside, then perform throttle valve closed position learning. Refer to EC-140, "Work Procedure".
Both doors mirror defogger don’t operate but rear window defogger operates
Diagnosis Procedure
Regarding Wiring Diagram information, refer to DEF-12, "Wiring Diagram".
1. CHECK DOOR MIRROR DEFOGGER FUSE
Check if the following fuse in fuse block (J/B) is blown.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace the blown fuse af ...
Engine oil and oil filter recommendations
Selecting the correct oil
It is essential to choose the correct grade, quality
and viscosity engine oil to ensure satisfactory
engine life and performance. Refer to “Recommended
fluids/lubricants and capacities” in this
section. NISSAN recommends the use of an
energy conserving oil in ...
Changing engine oil
Changing engine oil
Park the vehicle on a level surface and apply
the parking brake.
Start the engine and let it idle until it reaches
operating temperature, then turn it off.
Remove the oil filler cap B by turning it
counterclockwise.
Place a large drain pan u ...