Suzuki Engine 2002 GRAND VITARA SQ625, Руководство по обслуживанию

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CHARGING SYSTEM 6H-27
• Using an ohmmeter, check that there is no continuity
between coil leads and stator core. If there is continuity,
replace stator.
Brush and Brush Holder
Check each brush for wear by measuring its length as shown. If
brush is found worn down to service limit, replace brush. Refer to
“Replace Brush” in this section.
Exposed brush length “a”
Standard : 10.5 mm (0.413 in.)
Limit : 4.5 mm (0.351 in.)
Rectifier
Positive rectifier
1) Using an ohmmeter, connect one tester probe to the “B” ter-
minal and the other to each rectifier terminal.
2) Reverse the polarity of the tester probes and repeat Step 1).
3) Check that one shows continuity and the other shows no
continuity.
If there is continuity, replace the rectifier.
Negative rectifier
1) Using an ohmmeter, connect one tester probe to each nega-
tive terminal and the other to each rectifier terminal.
2) Reverse the polarity of the tester probes and repeat Step 1).
3) Check that one shows continuity and the other shows no
continuity.
If there is continuity, replace the rectifier.
1. “B” terminal
2. Rectifier terminal
1. Negative terminal
2. Rectifier terminal