Physical Values
WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
PHYSICAL VALUES
| Terminal (Wire color) | Item | Signal input/output | Condition | Reference value (Approx.) | ||
|---|---|---|---|---|---|---|
| + | - | Ignition switch | Operation | |||
| 1 (V) | Ground | Battery power | Input | - | - | Battery voltage |
| 2 (GR) | Ground | ACC power | Input | ACC/ON | - | Battery voltage |
| 3 (O) | Ground | IGN power | Input | ON/START | - | Battery voltage |
| 4 (B) | Ground | Ground | - | - | - | 0.2V |
| 7 (L) | 8 | Mic-in signal | Input | - | - | - |
| 9 (BR) | 10 (Y) | Audio out | Output | ACC/ON | Bluetooth control unit sends audio signal | |
| 11 (SB) | - | Mute | Output | - | - | - |
| 12 (L) | Ground | Remote control switch 1 | Input | ACC/ON | Press SEEK DOWN switch. | 0.7 V |
| Press SEEK UP switch. | 1.3 V | |||||
| Pressing switch. | 2.0 V | |||||
| Except for above. | 3.3 V | |||||
| 13 (P) | Ground | Remote control switch 2 | Input | ACC/ON | Press SOURCE switch. | 0 V |
| Press switch. | 0.7 V | |||||
| Press VOL UP switch. | 1.3 V | |||||
| Press VOL DOWN switch | 2 V | |||||
| Except for above. | 3.3 V | |||||
| 14 (R) | - | Remote control ground | Input | - | - | - |
| 23 (B) | Gnd | Ground | - | - | - | 0V |
| 28 (BR) | - | Vehicle speed signal (8-pulse) | Input | ON | When vehicle speed is approx. 40 km/h (25 MPH) | |
| 29 (R) | Ground | Microphone power | Output | - | - | - |
| 33 (B) | - | Antenna | - | - | - | |
| 34 (B) | - | Antenna | - | - | - | |
| 35 (L) | - | M-CAN H1 | - | - | - | |
| 36 (P) | - | M-CAN L1 | - | - | - | |
| 37 | - | Shield | - | - | - | |
| 38 | - | Shield | - | - | - | |
| 40 (R) | - | M-CAN H2 | - | - | - | |
| 42 (G) | - | M-CAN L2 | - | - | - | |