Physical Values
| Terminal (Wire color) | Description | Condition | Standard | Reference value (Approx.) | |||
|---|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | ||||
| 1 (LG) | 20 (B) | Amp. ON signal | Input | Ignition switch ON | - | 9.0 - 16.0 V | 12.0 V |
| 2 (R) | 3 (G) | Sound signal front LH | Output | Ignition switch ON | Sound output | Outputs waveform synchronized with sound. | |
| 4 (B) | 5 (W) | Sound signal rear LH | Output | Ignition switch ON | Sound output | Outputs waveform synchronized with sound. | |
| 6 (L) | 15 (GR) | Steering switch signal A | Input | Ignition switch ON | Keep pressing SOURCE switch. | 0 - 5.5 V | 0 V |
| Keep pressing MENU UP switch. | 1.0 V | ||||||
| Keep pressing MENU DOWN switch. | 2.0 V | ||||||
| Keep pressing switch. | 3.0 V | ||||||
| Keep pressing ENTER switch. | 4.0 V | ||||||
| Except for above. | 5.0 V | ||||||
| 7 (O) | 20 (B) | ACC power supply | Input | Ignition switch ACC | - | 7.0 - 16.0 V | Battery voltage |
| 10 (GR) | - | Shield | - | - | - | - | - |
| 11 (W) | 12 (B) | Sound signal front RH | Output | Ignition switch ON | Sound output | Outputs waveform synchronized with sound. | |
| 13 (BR) | 14 (Y) | Sound signal rear RH | Output | Ignition switch ON | Sound output | Outputs waveform synchronized with sound. | |
| 16 (P) | 15 (GR) | Steering switch signal B | Input | Ignition switch ON | Keep pressing VOL DOWN switch. | 0 - 5.5 V | 0 V |
| Keep pressing VOL UP switch. | 1.0 V | ||||||
| Keep pressing "PHONE" switch. | 2.0 V | ||||||
| Keep pressing "BACK" switch. | 3.0 V | ||||||
| Except for above. | 5.0 V | ||||||
| 19 (SB) | 20 (B) | Battery power supply | Input | Ignition switch OFF | - | 9.0 - 16.0 V | Battery voltage |
| 22 (G) | 42 (R) | Camera power supply | Output | Ignition switch ON | "Camera" switch is ON or selector lever is in "R" position. | 5.9 - 6.5 V | 6.0 V |
| 26 (BR) | 46 (Y) | AUX image signal | Input | Ignition switch ON | When AUX image is displayed on front or rear display unit. | Waveform according to AUX image is input. | |
| 29 (BR) | 49 (W) | Disk eject signal | Input | Ignition switch ON | Keep pressing disk eject switch. | 1.5 V or less | 0 V |
| Except for above. | 5.0 V or more | 5.0 V | |||||
| 34 (W) | 33 (B) | Composite image signal (for rear display unit) | Input | Ignition switch ON | When DVD, USB or AUX image is displayed on rear display unit. | Waveform according to composite image is input. | |
| 47 | - | Shield | - | - | - | - | - |
| 53 | - | Shield | - | - | - | - | - |
| 65 (W) | 20 (B) | Parking brake signal | Input | Ignition switch ON | Parking brake is applied. | 1.5 V or less | 0 V |
| Parking brake is released. | 3.5 V or more | ||||||
| 68 (R) | 67 (W) | Composite image signal (for front display unit) | Output | Ignition switch ON | When DVD, USB or AUX image is displayed on front display unit. | Waveform according to composite image is input. | |
| 71 | - | Shield | - | - | - | - | - |
| 72 (Y) | 20 (B) | Microphone VCC | Output | Ignition switch ON | - | 4.18 - 5.3 V | 5.0 V |
| 73 (G) | 20 (B) | Communication signal (CONT→DISP) | Output | Ignition switch ON | - | Waveform of 1.5 V or less - 3.5 V or more is Output. | |
| 74 (P) | - | CAN-L | - | - | - | - | - |
| 75 (LG) | - | AV communication signal (L) | Input/Output | - | - | - | - |
| 76 (LG) | - | AV communication signal (L) | Input/Output | - | - | - | - |
| 79 (O) | 20 (B) | Dimmer signal | Input | Ignition switch ON | Either of the following conditions
|
3.0 V or less | 0 V |
| Lighting switch is 1st or 2nd, and the area around the vehicle is dark (block the light from the optical sensor) | 7.0 - 16.0 V | 12.0 V | |||||
| 80 (G) | 20 (B) | Ignition signal | Input | Ignition switch ON | - | 7.0 - 16.0 V | Battery voltage |
| 81 (BR) | 20 (B) | Reverse signal | Input | Ignition switch ON | Selector lever is in "R" position. | 7.0 V or more | 12.0 V |
| Selector lever is in other than "R" position. | 3.0 V or less | 0 V | |||||
| 82 (Y) | 20 (B) | Vehicle speed signal (8-pulse) | Input | Ignition switch ON | When vehicle speed is approx. 40 km/h (25 MPH) | Waveform according to vehicle speed is input. |
NOTE:
The maximum voltage varies depending on the specification (destination unit).
|
| 83 | - | Shield | - | - | - | - | - |
| 84 (B) | 20 (B) | Composite image synchronizing signal | Output | Ignition switch ON | When DVD, USB or AUX image is displayed on front display unit. | Waveform according to composite image is input. | |
| 87 (BR) | 71 | Microphone signal | Input | Ignition switch ON | Give a voice | Outputs waveform synchronized with voice is input. | |
| 88 | - | Shield | - | - | - | - | - |
| 89 (R) | 20 (B) | Communication signal (DISP→CONT) | Input | Ignition switch ON | When adjusting display brightness. | Waveform of 1.5 V or less - 3.5 V or more is input. | |
| 90 (L) | - | CAN-H | - | - | - | - | - |
| 91 (SB) | - | AV communication signal (H) | Input/Output | - | - | - | - |
| 92 (V) | - | AV communication signal (H) | Input/Output | - | - | - | - |
| 104 (B) | 119 (W) | AUX sound signal LH | Input | Ignition switch ON | When AUX mode is selected on front or rear display unit. | Waveform according to sound is input. | |
| 106 (P) | 120 (L) | Headphone sound signal LH | Output | Ignition switch ON | Headphone sound output. | Outputs waveform synchronized with sound. | |
| 107 (BR) | 121 (Y) | Headphone sound signal RH | Output | Ignition switch ON | Headphone sound output. | Outputs waveform synchronized with sound. | |
| 117 | - | Shield | - | - | - | - | - |
| 118 (R) | 119 (W) | AUX sound signal RH | Input | Ignition switch ON | When AUX mode is selected on front or rear display unit. | Waveform according to sound is input. | |
| 122 (GR) | - | Shield | - | - | - | - | - |
| 130 (W) | 129 (G) | USB D-signal | - | - | - | - | - |
| 131 (R) | 129 (G) | V BUS signal | - | - | - | 4.75 - 5.25 V | - |
| 132 (B) | 129 (G) | USB D+ signal | - | - | - | - | - |
| 133 | - | Shield | - | - | - | - | - |
| 150 | 20 (B) | Antenna amp. ON signal | Input | Ignition switch ACC | - | 9.0 - 16.0 | V 12.0 V |
| 151 | - | AM-FM main | Input | - | - | - | - |
| 152 | - | FM sub | Input | - | - | - | - |
| 153 | 20 (B) | GPS antenna signal | Input | Ignition switch ON | Not connected GPS antenna connector. | 4.5 - 5.25 V | 5.0 V |
| 154 | - | Shield | - | - | - | - | - |
| 157 | 20 (B) | RGB digital image signal (-) | Output | Ignition switch ON | Not connected connector. | - | 3.0 V |
| 158 | 20 (B) | RGB digital image signal (+) | Output | Ignition switch ON | Not connected connector. | - | 3.0 V |
| 159 | 20 (B) | Satellite radio antenna signal | - | - | Not connected satellite radio antenna connector. | - | 5.0 V |