20
Installation instructions
IVTM
3.
3.5
Installation of electronic control unit
to motor vehicle
The control unit should be installed on such place, which
is in same distance from all wheels. It is usually installed
in the centre of vehicle. For trailer the control unit should
be installed ahead of front axle.
Install electronic control unit in such position, that
longitudinal axis of unit is parallel with longitudinal axis of
vehicle. Apart from that only installation ”terminals up” is
allowed. This mounting position is necessary for optimum
reception of signal.
Use body shell clams for mounting of control unit 960 730
350 4, because welding is not allowed on
chassis
of
vehicle.
Body shell clamp
3.5.1
Cable harness installation
Motor vehicle
For installation of electronic units into motor vehicle use
prepared cable harnesses WABCO. IVTM parts are
connected by installed plug-in modules. Adjust location of
cables to individual vehicle situation. Respect relevant
law regulations.
Connection to battery (permanent, plus) and ignition
must be fused 5A.
Example of motor vehicle wiring with
connectors to brake lights, plus terminal of
Batt, chassis and ignition.
connecting
wiring-plug
Diagnostics plug
Connection to
brake lights
Wire to
brake light
Connection to
terminals 15, 30 and 31
wire from
IVTM-ECU
Control unit