nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Ignition Coil|Description and Operation|Page 9392 > < Diagram Information and Instructions|Page 9388
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Ignition Coil: Description and Operation

IGNITION SIGNAL

Component Description

IGNITION COIL & POWER TRANSISTOR

The ignition signal from the ECM is sent to and amplified by the power transistor. The power transistor turns ON and OFF the ignition coil primary
circuit. This ON/OFF operation induces the proper high voltage in the coil secondary circuit.

Ignition Coil|Description and Operation|Page 9392 > < Diagram Information and Instructions|Page 9388