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.
2009 Toyota Sienna CEFACTORY OEM SERVICE PROCEDURE
Front Speed Sensor: Installation
WARNING: This page is about a different car, the 2009 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
HINT:
- Use the same procedure for the LH side and RH side.
- The following procedure is for the LH side.
- If the sensor rotor needs to be replaced, replace it together with the front drive outboard joint shaft assembly, (for TMC Made)
- If the sensor rotor needs to be replaced, replace it together with the front drive shaft assembly, (for TMMC, NUMMI Made)
- INSTALL FRONT SPEED SENSOR (for TMC Made)
- Install the front speed sensor with the bolt.
Torque: 8.5 N*m (87 kgf*cm, 76 in.*lbf)
NOTE:- Prevent foreign matter from attaching to the sensor tip.
- Do not file the sensor installation hole or surface because the gap between the magnet rotor and front speed sensor is important.
- Install the front speed sensor with the bolt.
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.