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EGR VALVE REMOVAL

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CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during EGR valve assembly removal/installation are shown below.

Table 1. Necessary Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure Necessary Procedure Effect/Inoperative Function when Necessary Procedure not Performed Link

  • Replacement of EGR valve assembly

  • Gas leak from exhaust system is repaired

 Inspection After Repair

  • Poor idle, etc.

  • Engine start function, etc.
CAUTION:
B004UZ5

To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

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PROCEDURE


  1. Click here

    REMOVE INTAKE AIR SURGE TANK ASSEMBLY

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  2. Click here

    DISCONNECT GENERATOR CABLE AND MOTOR CABLE (for LHD)


    1. B004TQK

      Detach the 2 clamps and disconnect the generator cable from the 2 engine motor cable brackets.

    2. Detach the clamp and disconnect the motor cable from the engine motor cable bracket.

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    REMOVE WATER BY-PASS HOSE


    1. B004YUO

      Slide the clamp and remove the water by-pass hose from the EGR valve assembly.

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    DISCONNECT NO. 15 WATER BY-PASS HOSE


    1. B004V6T

      Slide the clamp and disconnect the No. 15 water by-pass hose from the EGR valve assembly.

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    REMOVE EGR VALVE ASSEMBLY

    CAUTION:

    To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.


    1. B004USQ

      Disconnect the connector from the EGR valve assembly.

    2. B004SPI

      Remove the 2 bolt, 2 nuts and EGR valve assembly from the intake manifold and EGR cooler assembly.

    3. Remove the 2 gaskets from the intake manifold and EGR valve assembly.