Physical Values
WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
| Terminal (Wire color) | Description | Condition | Reference value (Approx.) | |||
|---|---|---|---|---|---|---|
| + | - | Signal name | Input/Output | |||
| 1 (SB) | Ground | Amp. ON signal | Output | Ignition switch ON | - | Battery voltage |
| 2 (BR) | 3 (B) | Pre-amp. audio signal front LH | Output | Ignition switch ON | Audio output | |
| 4 (BR/W) | 5 (BR/Y) | Pre-amp. audio signal rear LH | Output | Ignition switch ON | Audio output | |
| 6 (Y) | 15 (L) | Steering switch signal A | Input | Ignition switch ON | Pressing PHONE/TALK switch | 0V |
| Pressing Δ switch | 0.75V | |||||
| Pressing VOL up switch | 2V | |||||
| Except for above | 5V | |||||
| 7 (G/Y) | Ground | ACC power supply | Input | Ignition switch ACC | - | Battery voltage |
| 9 (V) | Ground | Illumination signal | Input | Ignition switch OFF | Lighting switch is OFF. | 0V |
| Lighting switch is ON. | Battery voltage | |||||
| 11 (G/Y) | 12 (G/O) | Pre-amp. audio signal front RH | Output | Ignition switch ON | Audio output | |
| 13 (G/R) | 14 (B) | Audio signal rear RH | Output | Ignition switch ON | Audio output | |
| 15 (L) | Ground | Steering switch signal ground | - | Ignition switch ON | - | 0V |
| 16 (G) | 15 (L) | Steering switch signal B | Input | Ignition switch ON | Pressing switch | 0V |
| Pressing DOWN TRIANGLE switch | 0.75V | |||||
| Pressing VOL down switch | 2V | |||||
| Except for above | 5V | |||||
| 19 (Y) | Ground | Battery power supply | Input | Ignition switch OFF | - | Battery voltage |
| 20 (B) | Ground | Ground | - | Ignition switch ON | - | 0V |
| 21 (L) | 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. | |
| 22 (G) | 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. | |
| 23 (Y) | 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. | |
| 25 (R) | Ground | RGB synchronizing signal | Output | Ignition switch ON | - | |
| 27 (G) | Ground | RGB area (YS) signal | Output | Ignition switch ON | At RGB image displayed | 5V |
| At rear view camera image displayed | ||||||
| 28 (B) | Ground | Horizontal synchronizing (HP) signal | Input | Ignition switch ON | - | |
| 29 (W) | Ground | Vertical synchronizing (VP) signal | Input | Ignition switch On | - | |
| 30 (V) | Ground | Communication signal (CONT→DISP) | Output | Ignition switch ON | When adjusting display brightness | |
| 31 (LG) | Ground | Communication signal (DISP→CONT) | Input | Ignition switch ON | When adjusting display brightness | |
| 34 | - | Antenna main | - | - | - | - |
| 35 | - | Antenna B+ | - | - | - | - |
| 42 (W) | 58 (B) | DVD audio signal LH | Input | Ignition switch ON | When DVD player is operating | |
| 43 (R) | 59 (G) | DVD audio signal RH | Input | Ignition switch ON | When DVD player is operating | |
| 48 (SB) | Ground | CD/DVD eject signal | Input | - | Pressing the eject switch | 0V |
| Except for above | 3.3V | |||||
| 50 (B) | 51 (R) | AUX jack audio signal LH | Input | Ignition switch ON | When AUX mode is selected | |
| 61 (G) | 45 (W) | Headphone LH audio signal | Output | Ignition switch ON | When DVD player is operating | |
| 62 (R) | 46 (B) | Headphone RH audio signal | Output | Ignition switch ON | When DVD player is operating | |
| 65 (GR) | Ground | A/C and AV switch assembly ground | - | Ignition switch ON | - | 0V |
| 66 (W) | 51 (R) | AUX jack audio signal RH | Input | Ignition switch ON | When AUX mode is selected | |
| 68 (B) | Ground | Ground | - | Ignition switch ON | - | 0V |
| 69 (R/B) | Ground | Battery power supply | Input | Ignition switch OFF | - | Battery voltage |
| 70 (B) | Ground | Ground | - | Ignition switch ON | - | 0V |
| 71 (R/B) | Ground | Battery power supply | Input | Ignition switch OFF | - | Battery voltage |
| 72 (G/Y) | Ground | ACC power supply | Input | Ignition switch ACC | - | Battery voltage |
| 73 (G) | Ground | MIC power | Output | Ignition switch ON | - | 5V |
| 74 | - | Shield | - | - | - | - |
| 75 (R) | - | MIC signal | Input | Ignition switch ON | - | - |
| 76 | - | Shield | - | - | - | - |
| 82 (W/G) | Ground | IGN ON or START power supply | Input | Ignition switch ON or START | - | Battery voltage |
| 83 (G) | Ground | Parking brake signal | Input | Ignition switch ON | Parking brake ON | 0V |
| Parking brake OFF | Battery voltage | |||||
| 84 (W) | Ground | Reverse signal | Input | Ignition switch ON | R position | Battery voltage |
| Other than R position | 0V | |||||
| 85 (LG) | Ground | Vehicle speed signal (8-pulse) | Input | Ignition switch ON | When vehicle speed is approx. 40 km/h (25MPH) | |
| 87 (B) | - | Ground | Input | - | - | 0V |
| 89 (B) | - | Ground | Input | - | - | 0V |
| 90 (B) | - | Ground | Input | - | - | 0V |
| 95 (L) | - | AV communication signal 2 (H) | Input/Output | - | - | - |
| 96 (P) | - | AV communication signal 2 (L) | Input/Output | - | - | - |
| 97 (L) | - | AV communication signal 1 (H) | Input/Output | - | - | - |
| 98 (P) | - | AV communication signal 1 (L) | Input/Output | - | - | - |
| 99 (L) | - | CAN-H | Input/Output | - | - | - |
| 100(P) | - | CAN-L | Input/Output | - | - | - |
| 108 | - | Satellite antenna signal | Input | - | - | - |
| 109 | - | GPS antenna | Input | - | - | - |
| 110 | - | GPS antenna | Input | - | - | - |