Terminals and Reference Values for Driver Seat Control Unit
WARNING: This page is about a different car, the 2008 Infiniti M45 and 2008 Infiniti M35. However, it is still accessible from the selected car via links, so may be relevant.
DRIVER SEAT CONTROL UNIT CONNECTOR TERMINAL REFERENCE VALUES
| Terminal | Wire color | Item | Signal Input/Output | Condition | Voltage (V) (Approx) |
|---|---|---|---|---|---|
| 1 | P/L | UART LINE (RX) | Input | Tilt switch operated | |
| 3 | BR/W | CAN-H | Input/Output | - | - |
| 9 | W/R | Reclining sensor signal | Input | ON (seat reclining motor operation) | |
| Other than above | 0 or 5 | ||||
| 10 | W/G | Rear lifting sensor signal | Input | ON (rear lifting motor operation) | |
| Other than above | 0 or 5 | ||||
| 11 | R/W | Sliding switch backward signal | Input | ON (seat sliding switch backward operation) | 0 |
| Other than above | Battery voltage | ||||
| 12 | G/W | Reclining switch backward signal | Input | ON (seat reclining switch backward operation) | 0 |
| Other than above | Battery voltage | ||||
| 13 | Y/W | Front lifting switch DOWN signal | Input | ON (front lifting switch DOWN operation) | 0 |
| Other than above | Battery voltage | ||||
| 14 | L/W | Rear lifting switch DOWN signal | Input | ON (rear lifting switch DOWN operation) | 0 |
| Other than above | Battery voltage | ||||
| 17 | P/B | UART LINE (TX) | Output | Tilt switch operated | |
| 19 | G/O | CAN-L | Input/Output | - | - |
| 21 | G/R | Detention switch signal | Input | A/T selector lever is in P position. | 0 |
| A/T selector lever is in other than P position. | Battery voltage | ||||
| 24 | W | Seat sliding sensor signal | Input | ON (seat sliding motor operation) | |
| Other than above | 0 or 5 | ||||
| 25 | W/Y | Front lifting sensor signal | Input | ON (front lifting motor operation) | |
| Other than above | 0 or 5 | ||||
| 26 | R/B | Seat sliding switch forward signal | Input | ON (seat sliding switch forward operation) | 0 |
| Other than above | Battery voltage | ||||
| 27 | G/B | Seat reclining switch forward signal | Input | ON (seat reclining switch forward operation) | 0 |
| Other than above | Battery voltage | ||||
| 28 | Y/B | Front lifting switch UP signal | Input | ON (front lifting switch UP operation) | 0 |
| Other than above | Battery voltage | ||||
| 29 | L/B | Rear lifting switch UP signal | Input | ON (rear lifting switch UP operation) | 0 |
| Other than above | Battery voltage | ||||
| 31 | B/W | Sensor ground | - | - | 0 |
| 32 | W/B | Ground (signal) | - | - | 0 |
| 33 | W | Power source (C/B) | Input | - | Battery voltage |
| 35 | R/W | Sliding motor forward signal | Output | Sliding switch forward operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 36 | G/W | Reclining motor forward signal | Output | Reclining switch forward operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 37 | Y/W | Front lifting motor DOWN signal | Output | Front lifting switch down operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 38 | L/B | Rear lifting motor UP signal | Output | Rear lifting switch up operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 39 | L/W | Rear lifting motor DOWN signal | Output | Rear lifting switch down operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 40 | R/B | Power source (Fuse) | Input | - | Battery voltage |
| 42 | R/B | Sliding motor backward signal | Output | Sliding switch backward operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 44 | G/B | Reclining motor backward signal | Output | Reclining switch backward operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 45 | Y/B | Front lifting motor UP signal | Output | Front lifting switch upward operation (Motor operated) | Battery voltage |
| Other than above | 0 | ||||
| 48 | B | Ground (power) | - | - | 0 |