Raven SBGuidance Auto, Installation Manual

Page: 26 / 52

SBGuidance Auto I Rev. A I CAN
Page26/52 I SBG-Auto CAN-EN-Rev. A
4.4 Extra options in the wiring harness
4.4.1 TÜV options
A ‘master switch’ and an ‘operator presence cable’
should be mounted to meet the standards of the
German TÜV approval (Figure 14).
The ‘master switch’ can be used to switch ACT-power
and ECU-power off during road transport of the
vehicle. The switch must be mounted within view and
reach of the driver. The switch is available in two sizes,
44x22mm and 36x21mm.
The switch can be connected to the terminal harness
by using the supplied short connection cable (Figure
15).
Take the following steps to connect the switch:
 Remove the wedge from the 12 pin DT
connector of the terminal harness.

Remove the wedge from the 4 pin DT
connector of the short connection cable.

Remove the blue wire, pin 8 from the 12 pin
DT connector.

Insert the blue wire of the short connection
cable as pin 8 from the 12 pin DT connector
(Figure 16).
 Insert the blue wire of the terminal harness as
pin 3 from the 4 pin DT connector.
 Remove the seals from the cavities of pin 1 and
pin 12 of the 12 pin DT connector.

Insert the red wire of the short connection
cable as pin 1 of the 12 pin DT connector.

Insert the black wire of the short connection
cable as pin 12 of the 12 pin DT connector
(Figure 17).

Re-insert the wedges in both DT connectors.

Connect the harness with the master switch to
the 4 pin DT connector (Figure 18).
Figure 14 Master switch.
Figure 15 Cable master switch.
Figure 16 The short cable on the terminal harness.