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.
2012 Toyota Prius ThreeFACTORY OEM SERVICE PROCEDURE
Camshaft Position Sensor: Removal: Removal
WARNING: This page is about a different variant/trim than selected.
HINT:
Although the part name refers to the No. 1 crank position sensors, this procedure is for the camshaft position sensors.
- REMOVE NO. 2 CYLINDER HEAD COVER . Refer to REMOVAL - Step 29
- REMOVE NO. 1 CRANK POSITION SENSOR
- Disconnect the No. 1 crank position sensor connector.
- Remove the bolt and No. 1 crank position sensor.
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.