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Knock Sensor: Removal: Removal

WARNING:

Do not allow fuel to spray when removing the pipe between the high pressure side fuel pump and the fuel injectors. The fuel in the pipe is highly pressurized.

  1. REMOVE COOL AIR INTAKE DUCT SEAL  . Refer to REMOVAL - Step 1
  2. REMOVE ENGINE ROOM SIDE COVER LH  . Refer to REMOVAL - Step 2
  3. REMOVE ENGINE ROOM SIDE COVER RH  . Refer to REMOVAL - Step 3
  4. REMOVE V-BANK COVER SUB-ASSEMBLY  . Refer to REMOVAL - Step 4
  5. REMOVE FRONT FENDER PROTECTOR UPPER LH  . Refer to REMOVAL - Step 4
  6. REMOVE FRONT FENDER PROTECTOR UPPER RH  . Refer to REMOVAL - Step 6
  7. REMOVE ROOF DRIP SIDE FINISH MOULDING LH  . Refer to REMOVAL - Step 1
  8. REMOVE ROOF DRIP SIDE FINISH MOULDING RH  . Refer to REMOVAL - Step 8
  9. REMOVE FRONT WIPER ARM HEAD CAP  . Refer to REMOVAL - Step 8
  10. REMOVE WINDSHIELD WIPER ARM AND BLADE ASSEMBLY LH  . Refer to REMOVAL - Step 9
  11. REMOVE WINDSHIELD WIPER ARM AND BLADE ASSEMBLY RH  . Refer to REMOVAL - Step 10
  12. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY  . Refer to REMOVAL - Step 11
  13. DISCHARGE FUEL SYSTEM PRESSURE  . Refer to REMOVAL - Step 1
  14. DRAIN ENGINE COOLANT  . Refer to ON-VEHICLE INSPECTION - Step 4
  15. REMOVE NO. 2 VENTILATION HOSE  See step  5
  16. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE  See step  6
  17. REMOVE THROTTLE BODY  See step  7
  18. REMOVE INTAKE AIR SURGE TANK  . Refer to REMOVAL - Step 20
  19. REMOVE INTAKE MANIFOLD  . Refer to REMOVAL - Step 21
  20. REMOVE WATER HOSE JOINT  . Refer to REMOVAL - Step 22
  21. REMOVE FUEL PRESSURE PULSATION DAMPER  . Refer to REMOVAL - Step 23
  22. REMOVE NO. 1 FUEL PIPE  . Refer to REMOVAL - Step 24
  23. DISCONNECT NO. 2 FUEL PIPE  . Refer to REMOVAL - Step 25
  24. REMOVE FUEL PUMP ASSEMBLY  . Refer to REMOVAL - Step 26
  25. REMOVE NO. 2 FUEL PIPE  . Refer to REMOVAL - Step 27
  26. REMOVE NO. 3 FUEL PIPE  . Refer to REMOVAL - Step 28
  27. REMOVE NO. 1 FUEL DELIVERY PIPE  . Refer to REMOVAL - Step 29
  28. REMOVE NO. 2 FUEL DELIVERY PIPE  . Refer to REMOVAL - Step 30
  29. REMOVE KNOCK SENSOR 
    1. Disconnect the 2 knock sensor connectors.
      Fig 1: Identifying Bolts And Knock Sensors
      GTY141325Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 bolts and 2 knock sensors.
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