Skip to main content

2019 Nissan-Datsun Altima Diagnostic and Repair Information # 11-090 Date: 111003

2019 Nissan-Datsun Altima Diagnostic and Repair Information # 11-090 Date: 111003



Power Locks - Auto Lock/Unlock Function Information



Classification: EL11-035



Reference: NTB11-090



Date: October 3, 2011



AUTO LOCK/UNLOCK FUNCTION



APPLIED VEHICLES: All 2010-2012 Nissan vehicles equipped with power door locks



SERVICE INFORMATION:



For testing purposes, both the auto-lock function and the auto-unlock function can be disabled or enabled independently of each other. Vehicles are



shipped from the factory with both features enabled.



The following information will confirm normal auto-lock and auto-unlock function and provide direction on how to temporarily disable and then



re-enable both of these features.



NOTE:



Some models may have additional functions that can only be changed with CONSULT. This bulletin only covers those features that can be changed



without CONSULT.



FUNCTION DESCRIPTION:



> Auto-lock with speed: All doors lock automatically when the vehicle speed reaches 15 mph. (24 km/h)



> Auto-unlock: All doors unlock automatically when the ignition is placed in the OFF position (models with Intelligent Key system) or when the



key is removed from the ignition switch (models without Intelligent Key system).



If there is a concern about how either of these functions operates:



1. Make sure that power locks work properly (confirm by pressing power lock and unlock switches)



2. See the procedures below to test the Auto-lock/unlock modes independently. Modes can also be tested with CONSULT. Refer to the appropriate



section of the Electronic Service Manual (ESM) for additional information.



IMPORTANT:



After testing or service, both auto-lock and auto-unlock features must be re-enabled before a vehicle is returned to the customer.



MODE CHANGE TEST PROCEDURE:



To change the AUTO-UNLOCK mode for testing purposes, perform the following procedure:



a. First, close all doors.



b. Then place the ignition switch in the ON position,



c. And do the following within 20 seconds of performing Step b:



> To change AUTO-UNLOCK settings, push and hold the power door lock switch to the unlock position for more than 5 seconds.



> The hazard warning lights will flash when the mode change is confirmed.



d. Turn the ignition switch OFF, and then back ON again.



To change the AUTO-LOCK mode for testing purposes, perform the following procedure:



2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 206



a. First, close all doors.



b. Then place the ignition switch in the ON position,



c. And do the following within 20 seconds of performing Step b:



> To change AUTO-LOCK settings, push and hold the power door lock switch to the lock position for more than 5 seconds.



> The hazard warning lights will flash when the mode change is confirmed.



d. Turn the ignition switch OFF, and then back ON again.



NOTE:



^ When the auto-lock or auto-unlock function is disabled, the hazard warning lights will flash once. When the auto-lock or auto-unlock function is



enabled, the hazard warning lights will flash twice.



^ Only one mode change (auto-lock OR auto-unlock) per ignition cycle is allowed.



If the function does not perform as described here, refer to the appropriate ESM for further information.

Comments

Popular posts from this blog

C1140 C1140 ACTUATOR RLY

**************************** **************************** C1140 C1140 ACTUATOR RLY Description Activates or deactivates each solenoid valve according to the signals transmitted by the ABS actuator and electric unit (control unit). DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAGNOSIS RESULTS Check the self-diagnosis results. Is above displayed on the self-diagnosis display? YES - Proceed to diagnosis procedure. See: C1140. NO - Inspection End Diagnosis Procedure Regarding Wiring Diagram information, See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Diagrams/Electrical Diagrams. 1.CONNECTOR INSPECTION 1. Turn ignition switch OFF. 2. Disconnect ABS actuator and electric unit (control unit) connector. 3. Check terminal for deformation, disconnection, looseness, and so on. If any malfunction is found, repair or replace terminal. Nissan-Datsun Truck Armada 2WD V8-5.6L (VK56DE)  C CODE Page 49 4. Reconn...

C1144 C1143, C1144 STEERING ANGLE SENSOR

**************************** **************************** C1144 C1143, C1144 STEERING ANGLE SENSOR Description The steering angle sensor detects the rotation amount, angular velocity and direction of the steering wheel, and transmits the data to the ABS actuator and electric unit (control unit) via CAN communication. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.CHECK SELF-DIAGNOSIS RESULTS Check the self-diagnosis results. Is above displayed on the self-diagnosis display? YES - Proceed to diagnosis procedure. See: C1143. NO - Inspection End Diagnosis Procedure Regarding Wiring Diagram information, See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Diagrams/Electrical Diagrams. 1.CONNECTOR INSPECTION 1. Turn ignition switch OFF. 2. Disconnect ABS actuator and electric unit (control unit) connector. 3. Disconnect steering angle sensor connector. 4. Check terminal for deformation, disconnection, looseness, and so on. ...

2014 Nissan-Datsun Altima Diagrams. DTC # 10-126 Date: 101021

2014 Nissan-Datsun Altima Diagrams. DTC # 10-126 Date: 101021 Steering/Suspension - Wheel Bearing Collision Damage Classification: FA10-006 Reference: NTB10-126 Date: October 21, 2010 WHEEL BEARING COLLISION DAMAGE APPLIED VEHICLES: All Nissan SERVICE INFORMATION Impacts to wheel bearings (such as a collision or other suspension damage) may create slight indents in the bearing surfaces. These indents may not 2019 Nissan-Datsun Altima L4-2.5L (QR25DE) Page 446 be visible but can cause bearing noise. NOTE: Hub/bearing replacement due to impact (collision or other suspension damage) is not a warrantable repair If a vehicle has visible wheel or suspension damage due to impact (collision or other suspension damage), it is recommended that the wheel bearing assembly be inspected as follows: 1. Remove the hub/bearing assembly from the vehicle. 2. Hold the hub/bearing assembly with both hands. 3. Rotate the hub/bearing assembly in both directions (clockwise and counterclockwise). 4. If any gr...