Removal

1GR-FE ENGINE CONTROL SYSTEM: KNOCK SENSOR:

REMOVAL

1. REMOVE ENGINE ASSEMBLY
(a) Remove the engine (Removal).
2. REMOVE CYLINDER HEAD SUB-ASSEMBLY RH (for Bank 1)
(a) Remove the cylinder head RH (Removal).
3. REMOVE NO. 1 WATER OUTLET PIPE





(a) Remove the 4 wire harness clamps [A].
(b) Remove the 3 bolts [B] and water outlet pipe.
4. REMOVE KNOCK SENSOR





(a) Disconnect the 2 sensor connectors.
(b) Remove the 2 bolts and 2 sensors.