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Electrical system
•
Resistance of the wires read on the display = 0.47 Ohm
•
Effective resistance stage 1 = 0.62-0.47 = 0.15 Ohm
•
If there is a significant difference between one stage and another (other than 0.15 Ohm),
this means that the alternator is defective and must be replaced.
Winding stage
Stage 1
Stage 2
Stage 3
Winding stage
Stage 1 - 2
Stage 1 - 3
Stage 2 - 3
Empty voltage
•
Disconnect the three-way connector (1);
•
For a correct detection of the alternator voltage, a measurement must be carried out using
alternatively the 3 engine side connector pins: stage "1" (pin 1-2), stage "2" (pin 1-3), stage
"3" (pin 2-3).
•
Take the measurements;
ELE SYS - 150
R
(K
ESISTANCE MEASURE
Ambient temperature (ohm)
0.15 - 0.20
0.15 - 0.20
0.15 - 0.20
R
(M
ESISTANCE MEASURE
Ambient temperature (ohm)
0.10 - 0.15
0.10 - 0.15
0.10 - 0.15
RSV4 Factory a-PRC
)
OKUSAN FLYWHEEL
Afterwards heat stabilisation (ohm)
)
ITSUBISHI FLYWHEEL
Afterwards heat stabilisation (ohm)
0.25 - 0.30
0.25 - 0.30
0.25 - 0.30
0.15 - 0.20
0.15 - 0.20
0.15 - 0.20
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