Fig. 14: Measuring Force Of Brush Spring Using Spring Pressure Gauge
Courtesy of MAZDA MOTORS CORP.
2. Read the spring pressure gauge at the brush tip projection of
2 mm {0.079 in}.
Replace the brush spring if necessary.
Generator brush spring force
Standard: 4.1-5.3 N {0.42-0.54 kgf, 0.92-1.19 lbf}
Minimum: 1.7 N {0.17 kgf, 0.38 lbf}
Rectifier (Using an analog circuit tester)
1. Inspect for continuity of the diodes using an analog circuit tester.
If not as specified, replace the rectifier.
Specification
RECTIFIER SPECIFICATION USING AN ANALOG CIRCUIT TESTER
Negative
Positive
Continuity
E
P1, P2, P3, P4, P5, P6
Yes
2007 Mazda MX-5 Miata Sport
2007 ELECTRICAL Charging System - MX-5 Miata
Microsoft
Thursday, July 09, 2009 3:07:38 PM
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