| Terminal No. | Check item | Check condition | Terminal voltage |
|---|---|---|---|
| 1 | ACCESSORY (+) | Ignition switch: ACC position | System voltage (DC) |
| 2 | REMOCON | Ignition switch: ACC position | 3.3 V (DC) |
| 5 | SPEAKER RR (+) | When the sound is output | 0 - System voltage (AC) |
| 6 | SPEAKER FR (+) | When the sound is output | 0 - System voltage (AC) |
| 7 | SPEAKER RL (+) | When the sound is output | 0 - System voltage (AC) |
| 8 | SPEAKER FL (+) | When the sound is output | 0 - System voltage (AC) |
| 9 | ILLUMINATION (+) | Tail lamp switch: ON | System voltage (DC) |
| 10 | BATTERY (+) | Always | System voltage (DC) |
| 11 | VEHICLE SPEED PULSE | Ignition switch: ON | 0 - System voltage (pulse) |
| 12 | REMOCON GND | Always | 1 V or less |
| 14 | ANTENNA +B | Ignition switch: ACC position | System voltage (DC) |
| 15 | SPEAKER RR (-) | When the sound is output | 0 - System voltage (AC) |
| 16 | SPEAKER FR (-) | When the sound is output | 0 - System voltage (AC) |
| 17 | SPEAKER RL (-) | When the sound is output | 0 - System voltage (AC) |
| 18 | SPEAKER FL (-) | When the sound is output | 0 - System voltage (AC) |
| 19 | ILLUMINATION (-) | Always | 1 V or less |
| 20 | GND | Always | 1 V or less |
some terminals may be not connected - depending on model
| Terminal No. | Check item | Check condition | Terminal voltage |
|---|---|---|---|
| 21 | AUX/RSES INPUT RIGHT | When the sound is input from audio and video adapter/rear display unit | 1.2 Vrms (AC) |
| 22 | AUX/RSES INPUT LEFT | When the sound is input from audio and video adapter/rear display unit | 1.2 Vrms (AC) |
| 23 | HFM/USB S-INPUT RIGHT | When the hands-free interface system/USB device operation | 1.2 Vrms (AC) |
| 24 | HFM/USB S-INPUT LEFT | When the hands-free interface system/USB device operation | 1.2 Vrms (AC) |
| 25 | Tel Input ? | - | - |
| 26 | IE-BUS INPUT RIGHT (+) (DUBTuner) | ||
| 27 | IE-BUS INPUT LEFT (+) (DUB Tuner) | ||
| 28 | IE-BUS POWER ON | Ignition switch: ACC position | 1 V or less |
| 29 | IE-BUS (+) | Ignition switch: ACC position | More than 120 mV |
| 30 | AUX/RSES INPUT GND | Always | 1 V or less |
| 31 | AUX/RSES/HFM/USB SHIELD | - | - |
| 32 | HFM/USB INPUT GND | When the hands-free interface system/USB device operation | 1.2 Vrms (AC) |
| 33 | Tel Input GND? | ||
| 34 | Tel Mute | ||
| 35 | IE-BUS INPUT RIGHT (-) (DUBTuner) | ||
| 36 | IE-BUS INPUT LEFT (-) (DUB Tuner) | ||
| 38 | IE-BUS (-) | Ignition switch: ACC position | More than 120 mV |
some terminals may be not connected - depending on model
| Terminal No. | Check item | Check condition | Terminal voltage |
|---|---|---|---|
| 41 | VCC |
|
5.8 - 7.0 V (DC) |
| 42 | CAMERA DETECT |
|
0 - 5 V (DC) |
| 43 | PS-R |
|
System voltage (DC) |
| 44 | BATTERY (+) | Always | System voltage (DC) |
| 45 | GND | Always | 1 V or less |
| 46 | CAMERA SIGNAL |
|
1 Vp-p (AC) |
| 47 | SHIELD (CAMERA) | Always | 1 V or less |
| 48 | GND | Always | 1 V or less |
some terminals may be not connected - depending on model
| Terminal No. | item | condition | Terminal voltage |
|---|---|---|---|
| 51 | CAN BOX DATA TX | Ignition switch: ACC position | 5V (DC) |
| 52 | SHIELD (CAN BOX DATA) | ||
| 53 | VIDEO INPUT | When the image is input from audio and video adapter | 1 Vp-p (AC) |
| 54 | VIDEO DETECT | Always | 1 V or less |
| 56 | SHIELD (MIC) | ||
| 57 | MIC DETECT | ||
| 58 | HFM MIC OUT | ||
| 59 | CAN BOX DATA RX | 2 - System voltage(DC) | |
| 60 | CAN BOX DATA CLX | 1-5V (DC) | |
| 61 | SHIELD (VIDEO INPUT) | Always | 1 V or less |
| 63 | MIC GND | - | - |
| 64 | MIC SIGNAL | ||
| 65 | SHIELD (HFM MIC OUT) | ||
| 66 | HFM MIC OUT GND |
|
Terminal No. |
item |
Check condition |
Terminal voltage |
|---|---|---|---|
|
73 |
Camera image OFF switch signal |
Ignition switch: ON position; Camera switch: ON |
1 V or less |
|
74 |
Camera Switch Signal |
Ignition switch: ON position; Camera switch: ON |
1 V or less |
|
75 |
Image output request |
Ignition switch: ON position; When the camera image is displayed |
1 V or less |
|
Ignition switch: ON position; When the camera image is not displayed |
4 V or more |
Pins not mentioned are not connected.
CAN BOX UNIT
|
Terminal No. |
Signal symbol |
Check item |
Check condition |
Terminal voltage |
|---|---|---|---|---|
|
1 |
+B |
BATTERY (+) |
Always |
System voltage (DC) |
|
2 |
TX-C |
TX (AND) |
Ignition switch: ACC position |
0 - 5V (DC) |
|
3 |
RX-C |
RX (AND) |
Ignition switch: ACC position |
2 - System voltage(DC) |
|
6 |
ACC |
ACCESSORY |
Ignition switch: ACC position |
System voltage (DC) |
|
7 |
GND |
GND |
Always |
1 V or less |
|
8 |
SH-C |
SHIELD (CAN BOX DATA) |
Always |
1 V or less |
|
9 |
CK-C |
CAN BOX DATA CLK |
Ignition switch: ACC position |
1 - 5V (DC) |
|
13 |
CAN- |
CAN-L |
|
|
|
14 |
CAN+ |
CAN-H |
|
|
correct
incorrect
