WORKSHOP MANUAL
T...102/122 - TC...102/122
Map of functional units
WARNING! Remove the cap of the spark-
ing plug (or plugs), since the safety systems that
nor mally prevent accidental starting of the en-
gine are cut out when the checking procedure is
carried out.
To do this requires:
– engaging the parking brake;
– disengaging the blade;
– the key in the «ON» position.
Detach connector CN1 and then, when a bridge is
made between terminals 11 and 4 of connector CN1
of the wiring (1), the relay bobbin must be heard to
click and the starter must start.
If the bobbin clicks but the starter does not start, make
a bridge (2) with a large section cable
(5 mm2) between the power contacts of the relay.
If the starter comes into operation, look for the fault
within the relay or replace it. Otherwise, check the
starter together with its wiring.
1
2
3
4
12
13
14
15
16
17
18
19
20
11
3
4
5
6
7
8
9
10
1
2
CN2
CN1
1 11
2 12
3 13
4 14
5 15
6 16
7 17
8 18
9 19
10 20
Validity
General informations
Related topics
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STARTER RELAY OPERATION CHECK
CHAPTER REVISION FROM ... PAGE
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