Toyota RAV4 manuals

Toyota Sienna Service Manual: Crankshaft position sensor

Components

Components

Removal

1. Remove compressor and magnetic clutch

Remove compressor and magnetic clutch

HINT: (See page AC-227 )

2. REMOVE CRANKSHAFT POSITION SENSOR

(a) Disconnect the crankshaft position sensor connector.

(b) Remove the bolt, and then remove the crankshaft position sensor.

INSPECTION

1. INSPECT CRANKSHAFT POSITION SENSOR

INSPECT CRANKSHAFT POSITION SENSOR

(a) Using an ohmmeter, measure the resistance between the terminals.

Standard resistance

NOTICE:
  • "Cold" and "Hot" mean the temperature of the coils themselves.
  • "Cold" is from -10°C (14°F) to 50°C (122°F) and "Hot" is from 50°C (122°F) to 100°C (212°F).

If the resistance is not as specified, replace the crankshaft position sensor.

INSTALLATION

1. INSTALL CRANKSHAFT POSITION SENSOR

INSTALL CRANKSHAFT POSITION SENSOR

(a) Apply a light coat of engine oil to the O-ring on the crankshaft position sensor.

(b) Install the crankshaft position sensor with the bolt.

Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf) (c) Connect the crankshaft position sensor connector.

2. INSTALL COMPRESSOR AND MAGNETIC CLUTCH

HINT: (See page AC-231)

Vvt sensor
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Engine coolant temperature sensor
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Other materials:

Inspection
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Removal
1. REMOVE FRONT WHEEL 2. REMOVE FRONT AXLE HUB LH NUT HINT: (See page AH-4) SST 09930-00010 3. SEPARATE SPEED SENSOR FRONT LH HINT: (See page AH-4) 4. SEPARATE FRONT DISC BRAKE CALIPER ASSEMBLY LH HINT: (See page AH-4) 5. REMOVE FRONT DISC 6. SEPARATE TIE ROD ASSEMBLY LH HINT: (See pa ...

Laser Sensor Power Source Circuit
DESCRIPTION This circuit provides power to the laser sensor. The laser sensor emits radio waves towards an object in front and measures the distance and direction of the object by receiving the beam reflections. Based on the reflections, the sensor calculates the difference in speed between t ...

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