Physical Values
PHYSICAL VALUES
| 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 (V) | Ground | ACC power supply | Input | Ignition switch ACC | - | Battery voltage |
| 3 (B/R) | Ground | Ignition signal | Input | Ignition switch ON | - | Battery voltage |
| 4 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 5 | - | Shield | - | - | - | - |
| 6 | - | Shield | - | - | - | - |
| 7 (W) | 8 (B) | Microphone signal | Input | Ignition switch ON | Give a voice. | |
| 8 (B) | Ground | Microphone Ground | - | Ignition switch ON | - | 0 V |
| 9 (L) | 10 (P) | TEL voice signal | Output | Ignition switch ON | During voice guide output with the switch pressed. | |
| 14 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 19 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 21 (B) | Ground | Control signal 2 | Input | Ignition switch ON | - | 0 V |
| 23 (B) | Ground | Control signal 4 | Input | Ignition switch ON | - | 0 V |
| 24 (B) | Ground | Control signal 5 | Input | Ignition switch ON | - | 0 V |
| 28 (P) | Ground | Vehicle speed signal (8-pulse) | Input | Ignition switch ON | When vehicle speed is approx. 40 km/h (25 MPH). |
NOTE:
Maximum voltage may be 12 V due to specifications (connected units).
|
| 29 (O) | 8 (B) | Microphone VCC | Output | Ignition switch ON | - | 5 V |
| 33 | - | TEL antenna | Input | - | - | - |
| 34 | - | Shield | - | - | - | - |
| 35 (L) | - | AV communication signal (H) | Input/Output | - | - | - |
| 36 (P) | - | AV communication signal (L) | Input/Output | - | - | - |
| 37 | - | Shield | - | - | - | - |