)
| Terminal No. |
Check item |
Check condition |
Normal condition |
| 1 |
System voltage |
Always |
System voltage |
| 2 |
- |
- |
- |
| 3 |
LIN communication line |
Always |
0 to 12 V (pulse signal) |
| 4 |
Earth |
Always |
0 V |
| 5* |
Input from horn switch |
Always |
0 V |
| 6, 7 |
- |
- |
- |
| 8 |
Back-up output to windshield wiper switch |
Windshield low-speed wiper switch or windshield high-speed wiper
switch: ON |
0 V |
| 9 |
Power supply from ignition switch (IG1) |
Ignition switch: ON |
System voltage |
| 10 |
- |
- |
- |
| note | *: Vehicles without SRS. |