Hands Free Module Connector End View (C1)
HANDS FREE MODULE C1 - 22 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | A114 18GY/RD | FUSED B(+) (I.O.D.) |
| 2 | - | - |
| 3 | - | - |
| 4 | - | - |
| 5 | X722 20BK/LB | MICROPHONE 2 IN (+) |
| 6 | - | - |
| 7 | - | - |
| 8 | - | - |
| 9 | - | - |
| 10 | - | - |
| 11 | - | - |
| 12 | L1 20BK/WT (AUTOMATIC DAY/NIGHT MIRROR) | BACK-UP LAMP FEED |
| 13 | - | - |
| 14 | - | - |
| 15 | X730 20BK/VT | VOICE RECOGNITION/PHONE SWITCH SIGNAL |
| 16 | X712 20BK/GY | MICROPHONE 1 IN (+) |
| 17 | X792 20BK/WT | MICROPHONE IN (-) |
| 18 | - | - |
| 19 | - | - |
| 20 | X793 20DB | IGNITION RUN/ACC SIGNAL |
| 21 | X835 20BK | SENSOR GROUND |
| 22 | Z530 18GY/BK (LUXURY) | GROUND |