lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Crankshaft Position Sensor|Description and Operation|Page 1062 > < Crankshaft Position Sensor|Description and Operation
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Crankshaft Position Sensor: Service and Repair

NOTE: The cam position and engine speed sensors are not serviceable. If found defective, the distributor must be replaced.

Ignition Wire Removal

Removal

- Disconnect ignition wires from cap.
- Disconnect distributor electrical connector.

Setting No. 1 TDC

- Remove oil fill cap.
- Looking through fill hole, rotate engine until cam lobe points upward.

Setting No. 1 TDC

- Turn crankshaft counterclockwise approximately 120°.
- Bring crankshaft back clockwise until the crank pulley timing mark aligns with the TDC mark on the cover.

Distributor Hold-down Nut

- Remove hold-down nut and remove distributor from head.

Crankshaft Position Sensor|Description and Operation|Page 1062 > < Crankshaft Position Sensor|Description and Operation