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Terminals and Reference Values for Voice Activated Control Module
TERMINALS AND REFERENCE VALUES FOR VOICE ACTIVATED CONTROL MODULE
| Terminal No. (Wire color) |
Item |
Condition |
Reference value (V) |
| (+) |
(-) |
Ignition switch |
Operation |
| 8 (L/W) |
Ground |
TEL ON signal |
ON |
While using hands-free phone system or voice activated control system |
Approx. 0 V |
| Except while using hands-free phone system and voice activated control system |
Approx. 12 V |
| 10 |
- |
Shield |
- |
- |
- |
| 12 (P) |
11 (L) |
TEL voice signal |
ON |
Receiving the party's voice while using the hands-free phone system. |
|
| 13 (SB) |
Ground |
Battery power source |
OFF |
- |
Battery voltage |
| 14 (B) |
Ground |
ON |
- |
Approx. 0 |
| 20 (L/OR) |
Ignition switch ACC |
ACC |
- |
Battery voltage |
| 23 |
Audio shield ground |
ON |
- |
Approx. 0 |
| 25 (L) |
23 |
Audio output (-) |
ON |
Voice guide operates. |
|
| 26 (R) |
23 |
Audio output (+) |
ON |
| 27 (Y/R) |
Ground |
Mute |
ON |
PTT switch (not operate --> operate) |
Approx. 5 --> Approx. 0 |
| 34 (R/W) |
33 (L) |
Mic input |
ON |
Voice mic test operates. |
|
| 35 (PU) |
Ground |
Communication signal (-) |
ON |
- |
|
| 36 (LG) |
Ground |
Communication signal (+) |
ON |
- |
|
| 37 |
- |
Shield |
- |
- |
- |
| 38 (PU) |
Ground |
Communication signal (-) |
ON |
- |
|
| 39 (LG) |
Ground |
Communication signal (+) |
ON |
- |
|
| 40 |
- |
Shield |
- |
- |
- |