Terminal and Reference Value for BCM
WARNING: This page is about a different car, the 2008 Infiniti FX45 and 2008 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
TERMINAL AND REFERENCE VALUE CHART FOR BCM
| Terminal | Wire color | Item | Signal Input/Output | Condition | Voltage (V) (Approx.) |
|---|---|---|---|---|---|
| 9 | L/W | Rear window defogger switch signal | Input | When rear window defogger switch is pressed. | 0 |
| When rear window defogger switch is OFF. | 5 | ||||
| 38 | W/L | Ignition switch ON or START | Input | Ignition switch (ON or START position) | Battery voltage |
| 39 | L | CAN- H | Input/Output | - | - |
| 40 | P | CAN- L | Input/Output | - | - |
| 42 | L/R | Power source (Fuse) | Input | - | Battery voltage |
| 49 | B | Ground (signal) | - | - | 0 |
| 52 | B | Ground (power) | - | - | 0 |
| 55 | G | Power source (Fusible link) | Input | - | Battery voltage |