EGR VALVE REMOVAL

PROCEDURE

  1. REMOVE NO. 1 ENGINE UNDER COVER

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  2. DRAIN ENGINE COOLANT

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  3. REMOVE NO. 1 ENGINE COVER

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  4. REMOVE EGR VALVE BRACKET

    1. A291454

      Disconnect the 2 connectors and detach the 2 wire harness clamps.

    2. A206475

      Remove the 3 bolts and EGR valve bracket.

  5. DISCONNECT NO. 7 WATER BY-PASS HOSE

    A201866

    1. Slide the clamp and disconnect the No. 7 water by-pass hose from the electric EGR control valve assembly.

  6. DISCONNECT NO. 8 WATER BY-PASS HOSE

    A201867

    1. Slide the clamp and disconnect the No. 8 water by-pass hose from the electric EGR control valve assembly.

  7. REMOVE NO. 2 EGR PIPE SUB-ASSEMBLY

    1. A197538

      Disconnect the electric EGR control valve connector.

    2. A197541C01

      *1

      Nut

      Remove the 3 bolts, 2 nuts and No. 2 EGR pipe sub-assembly.

    3. Remove the 2 gaskets.

  8. REMOVE ELECTRIC EGR CONTROL VALVE ASSEMBLY

    1. A197543

      Remove the electric EGR control valve assembly and gasket.