Parking System Control Unit, Component Description - GF54.65-S-5004A
Model 447
With Code EZ5 (Active Parking Assist with reversing camera)
With Code EZ6 (Parking package with 360-degree camera)
With Code JB6 (Parking package with 360-degree camera)
With Code JB7 (Parking Package with reversing camera)
With Code XM7 (MOPF II)
The numbers on the pins indicate the pin numbering of the slots.
Parking system control unit, shown on model 447.8
Parking system control unit, shown on model 447.8
The numbers on the pins indicate the pin numbering of the slots.
Vehicles with code EZ5 (Active Parking Assist with reversing camera) or code JB7 (Parking Package with reversing camera) have the reversing camera plug with 1 connection and 1 shielding.
Vehicles with code EZ6 (Parking Package with 360° camera) or code JB6 (Parking Package with 360° camera) have the SVS plug with 4 connections and 4 shielding.
Overview
This document contains information on:
- General
- Function
- Ground connection
- Power supply
General
The parking system control unit (N62/3) is installed in the footwell on the driver's side on the A-pillar.
Function
The parking system control unit (N62/3) receives the signals from the PARKTRONIC sensors (B8/10 - B8/21), as well as the camera image data from the 360° cameras (B84 - B84/2, B84/36) and the camera for augmented reality (B84/38). This data is processed in the parking system control unit (N62/3) and then made available via the suspension FlexRay (Flex E) to other relevant control units. To assist the driver during the parking procedure, picture data is sent to the head unit (A26/17) and the parking system warning buzzer (H13/4) is actuated in accordance with requirements.
The following input factors and initial parameters are read in or output via direct lines by the parking system control unit (N62/3):
| Input factors over a direct line | Initial parameters over a direct line |
|---|---|
| Terminal 30t | - |
| Circuit 31 | - |
| - | Parking assistance systems warning buzzer actuation (H13/4) |
| - | Parking assistance systems warning buzzer ground connection (H13/4) |
| Front PARKTRONIC sensors sensor signals (B8/16 - B8/21) | - |
| - | Front PARKTRONIC sensors power supply (B8/16 - B8/21) |
| - | Front PARKTRONIC sensors ground connection (B8/16 - B8/21) |
| Rear PARKTRONIC sensors sensor signals (B8/10 - B8/15) | - |
| - | Rear PARKTRONIC sensors power supply (B8/10 - B8/15) |
| - | Rear PARKTRONIC sensors ground connection (B8/10 - B8/15) |
| - | HSVL head unit (A26/17) |
| HSVL camera for augmented reality (B84/38) | - |
| HSVL reversing camera/360° camera at rear (B84/36) | - |
| HSVL 360° camera at front (B84) | - |
| HSVL 360° camera outside mirror, left (B84/1) | - |
| HSVL 360° camera outside mirror, right (B84/2) | - |
Input factors and initial parameters for the following control units are sent or received by the parking system control unit (N62/3) via suspension FlexRay (Flex E):
| Input factors and initial parameters via suspension FlexRay (Flex E) | Additional information |
|---|---|
| Multifunction camera (MFK) control unit (B84/8) | - |
| Electronic ignition lock (EZS) control unit (N73/8) | - |
Ground connection
The ground connection for "terminal 31" is implemented via the left vehicle interior firewall ground point (W43/1) on left-hand drive vehicles.
The ground connection for "terminal 31" is implemented via the right vehicle interior firewall ground point (W43/2) on right-hand drive vehicles.
Power supply
The power supply for "terminal 30t" is implemented via the firewall fuse and relay module (K40/11).