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 VFACTORY OEM SERVICE PROCEDURE
Crankshaft Position Sensor: Inspection: Inspection
- INSPECT CRANK POSITION SENSOR
- Measure the resistance according to the value(s) in the table below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
TEXT IN ILLUSTRATION*1 Ohmmeter Standard Resistance
Tester Connection Condition Specified Condition 1 - 2 -10 to 50°C (14 to 122°F) 1630 to 2740 Ω 50 to 100°C (122 to 212°F) 2065 to 3225 Ω
- Measure the resistance according to the value(s) in the table below.
Factory Service Tools
Use the Manual With the Right Hardware
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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.