Component Description
WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
| Components | Function |
|---|---|
| Transfer control unit | Controls transfer control device, control valves and shifts between 2WD/4WD and 4H/4LO. |
| Transfer control device | Integrates actuator motor and actuator position switch. |
| 2-4WD shift solenoid valve | Controls oil pressure and allows shifting between 2WD and 4WD. |
| Clutch pressure solenoid valve | Controls oil pressure and distributes torque between front and rear tires. |
| Line pressure switch | Detects line pressure. |
| Clutch pressure switch | Detects clutch pressure. |
| Transfer fluid temperature sensor | Detects transfer fluid temperature. |
| Actuator motor | Moves shift rods when signaled by transfer control unit. |
| Actuator position switch | Detects actuator motor position. |
| Wait detection switch | Detects whether or not 4WD lock gear is locked. |
| 4LO switch | Detects if transfer case is in 4LO. |
| ATP switch | Detects if transfer case is in neutral. |
| 4WD shift switch | Allows driver to select from 2WD/4WD, 4H/4LO and AUTO. |
| ABS actuator and electric unit (control unit) | Transmits vehicle speed signal via CAN communication to transfer control unit. |
| TCM | Transmits the following signal via CAN communication to transfer control unit.
|
| ECM | Transmits the following signals via CAN communication to transfer control unit.
|
| Combination meter | Receives the following signals via CAN communication from transfer control unit.
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