Physical Values
AV CONTROL UNIT VOLTAGE SPECIFICATION
| Terminal (Wire color) | Description | Condition | Reference value (Approx.) | |||
|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | |||
| 6 (P) | 15 (B) | Steering switch signal A | Input | Ignition switch ON | Keep pressing SOURCE switch. | 0 V |
| Keep pressing UP switch. | 0.7 V | |||||
| Keep pressing DOWN switch. | 1.3 V | |||||
| Keep pressing PHONE/TALK SEND switch | 2.0 V | |||||
| Except for above. | 3.3 V | |||||
| 7 (V) | Ground | ACC power supply | Input | Ignition switch ACC | - | Battery voltage |
| 8 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 9 (L) | Ground | Illumination signal | Input | Ignition switch OFF | Lighting switch is OFF. | 0 V |
| Lighting switch is ON. | 12.0 V | |||||
| 16 (L) | 15 (B) | Steering switch signal B | Input | Ignition switch ON | Keep pressing VOL DOWN switch. | 0 V |
| Keep pressing VOL UP switch. | 0.7 V | |||||
| Keep pressing PHONE END switch. | 1.3 V | |||||
| Except for above. | 3.3 V | |||||
| 17 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 19 (Y) | Ground | Battery power supply | Input | Ignition switch OFF | - | Battery voltage |
| 20 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 22 (B) | 21 (W) | Satellite radio sound signal LH | Input | Ignition switch ON | When satellite radio mode is selected. | |
| 24 (G) | 23 (R) | Satellite radio sound signal RH | Input | Ignition switch ON | When satellite radio mode is selected. | |
| 25 | - | Shield | - | - | - | - |
| 26 | - | Shield | - | - | - | - |
| 28 (P) | Ground | Request signal (SAT→CONT) | Input | Ignition switch ON | When satellite radio mode is selected. | |
| 29 (G) | Ground | Communication signal (SAT→CONT) | Input | Ignition switch ON | When satellite radio mode is selected. | |
| 30 (L) | Ground | Communication signal (CONT→SAT) | Output | Ignition switch ON | When satellite radio mode is selected. | |
| 34 | - | AM-FM main | Input | - | - | - |
| 35 | Ground | Antenna amp. ON signal | Output | Ignition switch ACC | - | 12.0 V |
| 36 (SB) | Ground | Composite image signal | Output | Ignition switch ON | At camera image is displayed. | |
| 37 (V) | Ground | Composite image ground | - | Ignition switch ON | - | 0 V |
| 38 (P) | Ground | RGB signal (B: blue) | Output | Ignition switch ON | Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen. | |
| 39 (L) | Ground | RGB signal (G: green) | Output | Ignition switch ON | Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen. | |
| 40 (G) | Ground | RGB signal (R: red) | Output | Ignition switch ON | Start confirmation/adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on DISPLAY DIAGNOSIS screen. | |
| 41 (W) | Ground | RGB synchronizing signal | Output | Ignition switch ON | - | |
| 42 | - | Shield | - | - | - | - |
| 43 (B) | Ground | RGB area (YS) signal | Output | Ignition switch ON | At RGB image is displayed. | 5.0 V |
| At AUX image is displayed. | ||||||
| 44 (L) | Ground | Communication signal (DISP→CONT) | Input | Ignition switch ON | When adjusting display brightness. | |
| 45 (R) | Ground | Horizontal synchronizing (HP) signal | Input | Ignition switch ON | - | |
| 46 (LG) | Ground | Signal ground | - | Ignition switch ON | - | 0 V |
| 47 (O) | Ground | Signal VCC | Output | Ignition switch ACC | - | 9.0 V |
| 48 (BR) | Ground | Composite synchronizing signal | Output | Ignition switch ON | When camera image is displayed. | |
| 49 (Y) | - | Shield | - | - | - | - |
| 50 | - | Shield | - | - | - | - |
| 55 | - | Shield | - | - | - | - |
| 56 (P) | Ground | Communication signal (CONT→DISP) | Output | Ignition switch ON | When adjusting display brightness. | |
| 57 (G) | Ground | Vertical synchronizing (VP) signal | Input | Ignition switch ON | - | |
| 58 (BR) | Ground | Inverter ground | - | Ignition switch ON | - | 0 V |
| 59 (Y) | Ground | Inverter VCC | Output | Ignition switch ACC | - | 9.0 V |
| 64 | - | Shield | - | - | - | - |
| 65 (W) | Ground | Camera image signal | Input | Ignition switch ON | At camera image is displayed. | |
| 66 (G) | Ground | AUX image signal | Input | Ignition switch ON | At AUX image is displayed. | |
| 68 (GR) | Ground | Camera connection recognition signal | Input | Ignition switch ON | Connected to camera control unit connector. | 0 V |
| Not connected to camera control unit connector. | 5.0 V | |||||
| 73 (B) | - | Shield | - | - | - | - |
| 74 (R) | Ground | AUX image signal ground | - | Ignition switch ON | - | 0 V |
| 80 (L) | 79 (P) | TEL voice signal | Input | Ignition switch ON | During voice guide output with the CALL switch pressed. | |
| 81 | - | Shield | - | - | - | - |
| 83 (B) | 82 (G) | iPod sound signal RH | Input | Ignition switch ON | When iPod mode is selected. | |
| 85 (B) | Ground | Ground | - | Ignition switch ON | - | 0 V |
| 86 (L) | - | CAN-H | Input/Output | - | - | - |
| 87 (P) | - | CAN-L | Input/Output | - | - | - |
| 88 (G) | - | AV communication signal (H) | Input/Output | - | - | - |
| 89 (R) | - | AV communication signal (L) | Input/Output | - | - | - |
| 90 (SB) | - | AV communication signal (H) | Input/Output | - | - | - |
| 91 (Y) | - | AV communication signal (L) | Input/Output | - | - | - |
| 95 (R) | Ground | AUX sound signal RH | Input | Ignition switch ON | When AUX mode is selected. | |
| 96 (W) | Ground | AUX sound signal LH | Input | Ignition switch ON | When AUX mode is selected. | |
| 97 (B) | Ground | AUX sound signal ground | - | Ignition switch ON | - | 0 V |
| 99 (R) | 98 (W) | iPod sound signal LH | Input | Ignition switch ON | When iPod mode is selected. | |
| 100 | - | Shield | - | - | - | - |
| 101 (BR) | Ground | Switch ground | - | Ignition switch ON | - | 0 V |
| 103 (SB) | Ground | Disk eject signal | Input | - | Pressing the eject switch. | 0 V |
| Except for above | 3.3 V | |||||
| 104 (G) | Ground | Ignition signal | Input | Ignition switch ON | - | Battery voltage |
| 105 (O) | Ground | Reverse signal | Input | Ignition switch ON | R position | 12.0 V |
| Other than R position | 0 V | |||||
| 106 (SB) | Ground | Parking brake signal | Input | Ignition switch ON | Parking brake ON | 0 V |
| Parking brake OFF | ||||||
| 107 (GR) | 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 12.0 V due to specifications (connected units).
|
| 109 (R) | 115 (G) | Sound signal front RH | Output | Ignition switch ON | Sound output | |
| 111 | - | Shield | - | - | - | - |
| 113 (P) | 119 (L) | Sound signal front LH | Output | Ignition switch ON | Sound output | |