Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2001 Toyota PriusFACTORY OEM SERVICE PROCEDURE
Door Lock Control Switch
- Door lock control switch is located on passenger's side front door. See Figure. Disconnect electrical connector from door lock control switch.
- Note door lock control switch electrical terminal identification. See Fig 1. Using ohmmeter, check that continuity is as specified door lock control switch electrical terminals in relation to door lock control switch position. See DOOR LOCK CONTROL SWITCH CONTINUITY table. Replace door lock control switch if continuity is not as specified.DOOR LOCK CONTROL SWITCH CONTINUITY
Switch Position Switch Terminals No. Specification LOCK 3 & 6 Continuity OFF (1) (1) UNLOCK 3 & 5 Continuity (1) There should be no continuity between any terminals.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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