D399, G399, D398, G398, D379, G379 ENGINES Caterpillar

Pulser Coil; (Solid State Magneto)

Usage:

EARLIER TYPE

LATER TYPE

Pulser coil resistance with leads disconnected from terminal strip (B) and (C)

Wire Color

Black (1) to White/Black (2) ... (8 and 12 pole)1500 to 3000 ohms

Black (1) to Metal Support Plate (3) ... (8 and 12 pole) Infinite

Black to Brown ... (8 and 12 pole)650 to 750 ohms

Black to Red ... (8 and 12 pole)650 to 750 ohms

Black to Orange ... (8 and 12 pole)650 to 750 ohms

Black to Yellow ... (8 and 12 pole)650 to 750 ohms

Black to Green ... (8 and 12 pole)650 to 750 ohms

Black to Lt. Blue ... (8 and 12 pole)650 to 750 ohms

Black to Violet ... (8 and 12 pole)650 to 750 ohms

Black to Grey ... (8 and 12 pole)650 to 750 ohms

Black to White ... (12 pole only)650 to 750 ohms

Black to Tan ... (12 pole only)650 to 750 ohms

Black to Pink ... (12 pole only)650 to 750 ohms

Black to Dk. Blue ... (12 pole only)650 to 750 ohms

Caterpillar Information System:

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D399, G399, D398, G398, D379, G379 ENGINES Cooling System - (Heat Exchanger-Cooled)

D399, G399, D398, G398, D379, G379 ENGINES Cooling System - (Keel Cooling)

D399, G399, D398, G398, D379, G379 ENGINES Water Temperature Regulators

D399, G399, D398, G398, D379, G379 ENGINES Expansion Tank

D399, G399, D398, G398, D379, G379 ENGINES Expansion Tank

D399, G399, D398, G398, D379, G379 ENGINES Fan Group

D399, G399, D398, G398, D379, G379 ENGINES Raw Water Pump

D399, G399, D398, G398, D379, G379 ENGINES Radiator

D399, G399, D398, G398, D379, G379 ENGINES Lubrication System