Transfer Control Unit Terminals And Reference Value
WARNING: This page is about a different car, the 2005 Nissan Frontier. However, it is still accessible from the selected car via links, so may be relevant.
Data are reference value and are measured between each terminal and ground.
TRANSFER CONTROL UNIT TERMINALS AND REFERENCE VALUE
| Terminal | Wire color | Item | Condition | Data (Approx.) | |
|---|---|---|---|---|---|
| 14 | G | 4WD shift switch (2WD) | Ignition switch: ON | 4WD shift switch: 2WD | Battery voltage |
| 4WD shift switch: 4H and 4LO | 0V | ||||
| 15 | O | 4WD shift switch (4H) | 4WD shift switch: 4H | Battery voltage | |
| 4WD shift switch: 2WD and 4LO | 0V | ||||
| 16 | W | 4WD shift switch (4LO) | 4WD shift switch: 4LO | Battery voltage | |
| 4WD shift switch: 2WD and 4H | 0V | ||||
CAUTION:
When using a circuit tester to measure voltage for inspection, be sure not to extend forcibly any connector terminals.