Driver Assistance Systems, Basic Function - GF54.00-S-9950A
Model All (Light transporter)
Overview
This document contains information on:
- General information
- Function
General information
Driver assistance systems use ultrasound and radar sensors as well as cameras to recognize the area around the vehicle and interpret it based on this information. They support the driver in various driving situations, thereby enhancing the level of ride comfort.
Driver assistance systems also contribute to increased safety. They support the driver in situations in which fast and safe handling is required.
Function
Driver assistance systems intervene in electronic drive control (e.g. by accelerating, braking, steering) and control of the vehicle's signaling equipment. They warn the driver just before or during the occurrence of critical situations.
Driver assistance systems are designed such that responsibility still lies with the driver, who can "override" autonomous interventions at any given time.
| Function schematics | |||
| Overview of wiring diagrams for electrical system, equipment and instruments | Model 420 | PE54.00-S-1100VRA | |
| Additional basic functions | |||
| Speed adjustment, basic function | GF30.30-S-9900A | ||
| Speed control, basic function | GF30.30-S-9901A | ||
| Speed limit, basic function | GF30.30-S-9902A | ||
| Distance control, basic function | Model all (Light transporter) with code ET4 (Active Distance Assist DISTRONIC) |
GF30.30-S-9903A | |
| Central gateway (CGW) control unit, basic function | GF54.21-S-2012A | ||
| Attention monitoring, basic function | GF54.30-S-9900A | ||
| Traffic sign recognition, basic function | Model all (Light transporter) with code JA9 (Traffic Sign Assist) |
GF54.30-S-9901A | |
| Parking system, basic function | GF54.65-S-9900A | ||
| Collision warning system, basic function | GF54.70-S-9900A | ||
| Track guidance, basic function | GF54.71-S-9900A | ||
| Blind spot monitoring, basic function | GF54.71-S-9901A | ||
| Component part descriptions | |||
| Driver assistance system control unit (VRDU), component description | Model 420 | GF54.21-S-0005A | |
| Driver assistance gateway control unit, component description | Model 420 | GF54.21-S-1011A |