Sensor fields backwards and forwards

| Field colour reverse | Distance in metres (feet) | 
|---|---|
| Yellow | 0,6-1,5 (2,0-4,9) | 
| Orange | 0,3–0,6 (1,0–2,0) | 
| Red | 0-0,3 (0-1,0) | 
| Field colour forwards | Distance in metres (feet) | 
|---|---|
| Yellow | 0,6–0,8 (2,0–2,6) | 
| Orange | 0,3–0,6 (1,0–2,0) | 
| Red | 0-0,3 (0-1,0) | 
For RED sensor fields, the pulsating acoustic signal changes over to a constant tone.
Sensor field to the sides
Warning signals depend on the intended route of the car. When the steering wheel is turned, therefore, there may also be a warning for obstacles diagonally in front of or diagonally behind the car, not just straight ahead or directly behind.

 Left-hand side front sensor field Left-hand side front sensor field
 Obstacle sector in the car's intended route forwards – depending on steering wheel angle Obstacle sector in the car's intended route forwards – depending on steering wheel angle
 Sector with RED field colour and intensively pulsing tone Sector with RED field colour and intensively pulsing tone
 Right-hand side rear sensor field Right-hand side rear sensor field
 Obstacle sector in the car's intended route in reverse – depending on steering wheel angle. Obstacle sector in the car's intended route in reverse – depending on steering wheel angle.
| Colour of side fields | Distance in metres (feet) | 
|---|---|
| Yellow | 0,25–0,9 (0,8–3,0) | 
| Red | 0–0,25 (0–0,8) | 
In the case of RED sensor fields, the acoustic signal changes from pulsing to intensively pulsing.