Operation CHARM: Car repair manuals for everyone.

Alternator

Generator Specifications
Rotor Resistance Between Slip Rings 2.4-2.9 Ohms
At 20 degrees C (68 degrees F)
Brush
Standard 21.5 mm (0.846)
Minimum 8.0 mm (0.315 in.)
Brush Spring Pressure
Standard Force 3.2-4.3 N (0.32-0.44 kgf, 0.71-0.96 lbf)
Minimum Force 1.8 N (0.18 kgf, 0.4 lbf)
Rectifier
Negative (Black) Positive (Red) Continuity
E P1, P2, P3 Yes
B P1, P2, P3 No
T P1, P2, P3 No
P1, P2, P3 E No
P1, P2, P3 B yes
P1, P2, P3 T Yes