toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Sensors and Switches - Ignition System > < Igniter <--> [Ignition Control Module]|Testing and Inspection
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(h) With terminal 4 connected apply voltage to terminal 2 of connector 4-P. As you apply voltage, check that there is momentary continuity.

(i) Using an ohmmeter, connect terminal 2 of ignition coil B and body ground.

(j) Using a 3V dry cell battery, apply voltage to terminal 3 of the 4-P connector.

(k) With terminal 3 connected apply voltage to terminal 2 of connector 4-P. As you apply voltage, check that there is momentary continuity.

Sensors and Switches - Ignition System > < Igniter <--> [Ignition Control Module]|Testing and Inspection