Terminals and Reference Value for AV Switch
WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
TERMINALS AND REFERENCE VALUE FOR AV SWITCH
| Terminal No. (Wire color) | Item | Signal input/output | Condition | Voltage (Approx.) | Example of symptom | ||
|---|---|---|---|---|---|---|---|
| + | - | Ignition switch | Operation | ||||
| 1 (Y) | Ground | Battery power | Input | OFF | - | Battery voltage | System does not work properly. |
| 2 (V) | Ground | ACC signal | Input | ACC | - | Battery voltage | System does not work properly. |
| 3 (R/L) | Ground | Illumination signal | Input | OFF | Lighting switch is ON (position 1). | Battery voltage AV | switch illumination does not come on when lighting switch is ON (position 1). |
| Turn lighting switch OFF. | Approx. 3.0V or less | ||||||
| 4 (BR) | Ground | Illumination control signal | Input | ON | Illumination control switch is operated by lighting switch in 1st position. | Changes between 0 and 12V. | AV switch illumination cannot be controlled. |
| 5 (B) | Ground | Ground | - | ON | - | 0V | - |
| 6 (V) (with NAVI) | Ground | Communication signal (+) | Input/output | ON | - | System does not work properly. | |
| 7 (with NAVI) | - | Shield ground | - | - | - | - | - |
| 8 (LG) (with NAVI) | Ground | Communication signal (-) | Input/output | ON | - | System does not work properly. | |
| 12 (R) | Ground | Remote control A | Input | ON | Press MODE switch | 0V | Steering wheel audio controls do not function. |
| Press SEEK UP switch | 0.75V | ||||||
| Press VOL UP switch | 2V | ||||||
| Except for above | 5V | ||||||
| 13 (G) | Ground | Remote control B | Input | ON | Press POWER switch | 0V | Steering wheel audio controls do not function. |
| Press SEEK DOWN switch | 0.75V | ||||||
| Press VOL DOWN switch | 2V | ||||||
| Except for above | 5V | ||||||
| 14 (L) | - | Remote control ground | - | - | - | - | Steering wheel audio controls do not function. |
| 16 (W/B) | Ground | CD EJECT signal | Output | ON | Pressed | 0V | CD eject does not function |
| Released | 5V | ||||||
| 17 (Y/B) | Ground | CD LOAD signal | Output | ON | Pressed | 0V | CD load does not function. |
| Released | 5V | ||||||
| 18 (O/L) (without NAVI) | Ground | Audio TX | Output | ON | Operate audio volume | Audio information does not display properly. | |
| 19 (W/L) (without NAVI) | Ground | Audio RX | Input | ON | Operate audio volume | Audio information does not display properly. | |
| 24 (W/R) (without NAVI) | Ground | Vehicle speed signal | Input | ON | Vehicle is driven | Speed sensitive volume function does not work properly. | |