toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Sensors and Switches - Lighting and Horns > < Symptom Related Diagnostic Procedures|Page 493
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Parking Brake Warning Switch: Testing and Inspection

INSPECT PARKING BRAKE SWITCH CONTINUITY

a. Check that continuity exists between terminal and switch body with the switch ON (switch pin released).
b. Check that no continuity exists between terminal and switch body with the switch OFF (switch pin pushed in).

If operation is not as specified, replace the switch or inspect ground point.

Sensors and Switches - Lighting and Horns > < Symptom Related Diagnostic Procedures|Page 493