HomeLink Unit Connector for Inputs and Outputs
HomeLink
Unit 7P Connector (female terminals)
| Terminal number | Terminal name | Description | Signal |
|---|---|---|---|
| 1 | +B BACK UP | +B power source | About battery voltage at all times |
| 2 | ILLUMI+ | Detects illumination signal | With combination light switch PARKING or ON: about battery voltage With combination light switch OFF: less than 0.2 V |
| 3 | Not used | --- | --- |
| 4 | Not used | --- | --- |
| 5 | BACK LT | Detects back-up light signal | With vehicle in ON mode and R position/mode: about battery voltage. If none of the above conditions are met: less than 0.2V |
| 6 | GND | Ground for HomeLink ® unit | Less than 0.2 V at all times |
| 7 | IG2 OPTION | IG2 power source | With vehicle in ON mode: about battery voltage |