| Symbol | Description |
|---|---|
| 1 | Headlight Cleaning System Switch |
| 2 | Signal Pick-up & Activation Module (SAM) |
| 3 | Headlight Washer Pump Relay |
| 4 | Driver-Side Fuse/Relay Box |
| 5 | Washer Reservoir & Pump |
| 6 | Headlight Washer Nozzle |
Mercy 320E 1999 Front Fuse Panel/Board – Fuse Symbol Map




