Iveco Stralis MY 2016, Инструкция для тренажера

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34
NEW STRALIS MY2016
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GUIDELINES FOR BODYBUILDERS
ELECTRONIC SUB-SYSTEMS
5.5
ELECTRONIC CONTROL UNITS
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Printed 692.68.697
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5 Ed. - Base 03/2019
5.5 ELECTRONIC CONTROL UNITS
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CAN line wires and electric/electronic devices must not be modified.
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Any modifications on the electrical system will reduce quality and safety characteristics.
Wiring harness length
The CAN line and the electrical wires form a single wiring, therefore it is not possible to replace only the CAN line or the electric
cables where the electrical system consists of both.
When repositioning the Hi-MUX system electronic control units, it may be necessary to modify the wire length.
1. If the length is excessive, some bends are possible (avoid the coils, the cause of undesirable electromagnetic effects), unless the
rigidity prevents it shorter length wiring needs to be adopted;
2. If the length is insufficient, it must be replaced.
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It is strictly forbidden to carry out any modifications or connections to the CAN lines, which are
to be considered unalterable. Diagnostic and maintenance operations can only be carried out by
authorised personnel and with IVECO approved equipment.
Note For any exception to mounting instructions, IVECO's written authorisation is necessary.
Lack of observance of above described prescriptions involves guarantee lapse.
Disconnecting electronic control units
Follow the instructions below carefully before disconnecting an electronic control unit:
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turn the ignition key to OFF and remove it;
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switch off the additional heaters and wait for the end of the cooling down cycle (the warning light of the corresponding key
will go out);
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open the DGC (Main Current Switch, see Chapter 5.9 (
➠
Page 46));
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isolate the battery by disconnecting the battery cables: disconnect the negative terminal first followed by the positive terminal;
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disconnect the control unit.
Repositioning electronic control units
IVECO recommends avoiding modifications which entail the repositioning of the electronic control units. However, if repositioning
is unavoidable, follow the instructions below:
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the electronic control units must be positioned on the chassis or in the cab and secured with a fastening similar to the original
one (i.e. bracket);
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in order to avoid any malfunctions the electronic control units must not be turned in relation to the chassis and must maintain
the original orientation (e.g. to avoid water ingress).
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electronic control units must not be fitted on the subframe;
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the cover must always be refitted;
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avoid subjecting electronic control units to knocks from debris and stones from the road when travelling.