Physical Values
| Terminal (Wire color) |
Description | Condition | Reference value (Approx.) |
|||
|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | Ignition switch | Operation | |
| 1 (W) |
Ground | BOSE amp. ON signal | Output | ACC | - | Battery voltage |
| 2 (B) |
3 (W) |
Sound signal front speaker LH | Output | ON | Sound output | |
| 4 (G) |
5 (R) |
Sound signal rear speaker LH | Output | ON | Sound output | |
| 7 (P) |
Ground | ACC power supply | Input | ACC | - | Battery voltage |
| 8 (L) |
- | CAN high | Input/Output | - | - | - |
| 9 (R) |
33 (GR) |
Illumination control signal | Input | ON | Headlamps ON | Battery voltage |
| 10 (B) |
- | Sound signal shield | - | - | - | - |
| 11 (B) |
12 (W) |
Sound signal front speaker RH | Output | ON | Sound output | |
| 13 (G) |
14 (R) |
Sound signal rear speaker RH | Output | ON | Sound output | |
| 17 (P) |
- | CAN low | Input/Output | - | - | - |
| 18 (G) |
Ground | Vehicle speed signal | Input | ON | When vehicle speed is approx. 40 km/h (25 MPH) | |
| 19 (G) |
Ground | Battery power supply | Input | OFF | - | Battery voltage |
| 20 (GR) |
Ground | Ground | - | ON | - | 0 V |
| 21 (W) |
Ground | AUX audio signal RH | Input | ON | AUX audio signal received | |
| 22 (B) |
- | AUX ground | - | ON | - | 0V |
| 23 (R) |
Ground | AUX audio signal LH | Input | ON | AUX audio signal received | |
| 24 (BR) |
- | BF MIC | Input | - | - | - |
| 25 (G) |
Ground | Reverse signal | Input | ON | Selector lever in R (reverse) | Battery voltage |
| Selector lever in any position other than R (reverse) | 0 V | |||||
| 30 (P) |
- | MR output | Output | - | - | - |
| 31 (SB) |
- | AV communication (H) | Input/Output | - | - | - |
| 32 (LG) |
- | AV communication (L) | Input/Output | - | - | - |
| 34 (B) |
36 (Shield) |
Microphone signal | Input | ON | While speaking into microphone. | |
| 35 (W) |
Ground | Microphone power supply | Output | ON | - | 5.0 V |
| 37 (Shield) |
- | AUX shield | - | - | - | - |
| 38 (SB) |
- | AV communication (H) | Input/Output | - | - | - |
| 39 (LG) |
- | AV communication (L) | Input/Output | - | - | - |
| 40 (BG) |
Ground | Ignition power supply | Input | ON or START | - | Battery voltage |
| 41 (B) |
42 (Shield) |
Camera image signal | Input | ON | When camera image is displayed | |
| 45 (B) |
- | USB ground | - | - | - | - |
| 47 (G) |
- | USB D+ signal | - | - | - | - |
| 48 (W) |
- | USB D - signal | - | - | - | - |
| 49 (R) |
- | V BUS signal | - | - | - | - |
| 50 (Shield) |
- | USB shield | - | - | - | - |
| 51 (B) |
Ground | Antenna amp. ON signal | Output | ON | - | Battery voltage |
| 52 (B) |
Ground | AM/FM antenna signal | Input | ON | - | 5.0 V |
| 53 (Shield) |
- | AM/FM antenna shield | - | - | - | - |
| 54 (B) |
Ground | Glass antenna (FM sub) signal | Input | ON | - | 5.0 V |
| 55 (Shield) |
- | Glass antenna shield | - | - | - | - |
| 56 (B) |
Ground | Satellite antenna signal | Input | ON | - | 5.0 V |
| 57 (Shield) |
- | USB shield | - | - | - | - |
| 58 (B) |
Ground | GPS antenna signal | Input | ON | - | 5.0 V |
| 59 (Shield) |
- | GPS antenna shield | - | - | - | - |