toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 3576 > < Component Tests and General Diagnostics|Page 3574
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1. CHECK VOLTAGE BETWEEN TERMINALS #10, #20 OF ECM CONNECTOR AND BODY GROUND.

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Remove glove compartment.

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Turn ignition switch ON.

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Measure voltage between terminals #10, #20 of ECM connector and body ground.

Voltage:  9 - 14 volts 

Component Tests and General Diagnostics|Page 3576 > < Component Tests and General Diagnostics|Page 3574