isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Disassembly and Reassembly|Page 2484 > < Disassembly and Reassembly|Page 2482
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1. Check for continuity across the stator coils.  If no continuity exists, replace the coils.

Resistance value at 20 °C.

Standard: Approx. 0.07 OHM

2. Check for continuity across one of the stator coils and stator core.  If a continuity exists, replace the coil.

Standard: More than 1 MOHM

Brush

Measure the brush length.
If more than limit, replace the brush.

Standard: 18.0 mm (0.709 in) 
Limit: 5.5 mm (0.217 in)

Rectifier Assembly

Disassembly and Reassembly|Page 2484 > < Disassembly and Reassembly|Page 2482