E60, E61, E63, E64: System Overview For The Wash/Wipe System
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Inputs/outputs
E60, E61, E63, E64: SYSTEM OVERVIEW FOR THE WASH/WIPE SYSTEM INPUTS\OUTPUTS
| Key | Explanation | Key | Explanation |
|---|---|---|---|
| 1 | Wiper switch | 2 | Steering column switch cluster (SZL) |
| 3 | Safety and gateway module (SGM) | 4 | Body basic module (KBM) |
| 5 | Integrated automatic heating and air-conditioning system (IHKA) | 6 | Heated washer jet |
| 7 | Heated washer jet | 8 | Windscreen-washer pump |
| 9 | Double relay for wiper motor | 10 | Wiper motor (with resetting switch) |
| 11 | Headlamp-washer pump | 12 | Relay for headlamp-washer pump |
| 13 | Washer pump for the rear window (E61 only) | 14 | Relay for the rear window wiper (E61 only) |
| 15 | Wiper motor for the rear window wiper with reset contact (E61 only) | 16 | Rain-light sensor in the rear-view mirror |
System Circuit Diagram
E60, E61, E63, E64: SYSTEM OVERVIEW FOR THE WASH/WIPE SYSTEM CIRCUIT DIAGRAM
| Key | Explanation | Key | Explanation |
|---|---|---|---|
| 1 | Wiper switch | 2 | Steering column switch cluster (SZL) |
| 3 | Rain/light sensor (RLS) | 4 | Safety and gateway module (SGM) |
| 5 | Integrated automatic heating and air-conditioning system (IHKA) | 6 | Body basic module (KBM) |
| 7 | Heated washer jet | 8 | Heated washer jet |
| 9 | Wiper motor (with resetting switch) | 10 | Double relay for wiper motor |
| 11 | Windscreen-washer pump | 12 | Headlamp-washer pump |
| 13 | Relay for headlamp-washer pump | 14 | Wiper motor for the rear window wiper with reset contact (E61 only) |
| 15 | Washer pump for the rear window | 16 | Relay for the rear window wiper (E61 only) |