Input/Output Signal Standard
WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
| Terminal (Wire color) |
Description | Condition | Reference value (Approx.) |
|||
|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | |||
| 1 (Y) |
Ground | Battery power supply | Input | Ignition switch OFF | - | Battery Voltage |
| 2 (B) |
- | Ground | - | - | - | - |
| 3 (P) |
Ground | ACC power supply | Input | Ignition switch ACC | - | Battery Voltage |
| 4 (LG) |
Ground | Ignition power supply | Input | Ignition switch ON | - | Battery Voltage |
| 5 (G) |
Ground | ACC OUT | Output | Ignition switch ACC | - | Battery Voltage |
| 6 (G) |
Ground | AV ACC | Output | Ignition switch ACC | - | Battery Voltage |
| 7 (B) |
- | Ground | - | - | - | - |
| 9 (L) |
- | V - CAN (H) | Input/Output | - | - | - |
| 10 (P) |
- | V - CAN (L) | Input/Output | - | - | - |
| 18 (W) |
20 (Shield) |
MIC VCC | Input | Ignition switch ON | - | - |
| 19 (B) |
20 (Shield) |
MIC SIG | Input | Ignition switch ON | - | - |
| 21 (W) |
23 (Shield) |
DCM MIC VCC | Input | Ignition switch ON | - | - |
| 22 (B) |
23 (Shield) |
DCM MIC SIG | Input | Ignition switch ON | - | - |
| 34 (R) |
Ground | ECALL SW | Input | Ignition switch ON | Telematics switch pressed | 0 V |
| 35 (W) |
Ground | LED A | Output | Ignition switch ON | Telematics switch pressed | 0 V |
| 41 (W) |
42 (L) |
U-VOICE signal | Input | - | - | - |
| 46 (B) |
Ground | Manufacturer Specific signal | - | - | - | - |
| 47 (B) |
55 (Shield) |
USB V BUS signal | Input | Ignition switch ON | - | 5 V |
| 48 (B) |
55 (Shield) |
USB D- signal | Input/Output | - | - | - |
| 49 (B) |
42 (L) |
D-VOICE signal | Output | - | - | - |
| 56 (L/W) |
55 (Shield) |
USB D+ signal | Input/Output | Ignition switch ON | - | - |
| 57 (Shield) |
- | Shield | - | - | - | - |
| 58 (B) |
- | TEL antenna signal | Input | Ignition switch ACC | TEL antenna disconnected. | 2.8 V |
| 59 (Shield) |
- | Shield | - | - | - | - |