PROCEDURE
INSTALL EGR VALVE (ELECTRIC EGR CONTROL VALVE ASSEMBLY)
| *a | Protrusion |
Install a new gasket.
Note
Make sure the protrusion of the gasket is facing upward as shown in the illustration.
Install the EGR valve (electric EGR control valve assembly).
INSTALL NO. 2 EGR PIPE SUB-ASSEMBLY
Install a new gasket to the EGR valve (electric EGR control valve assembly).
| *a | Bolt A |
| *b | Bolt B |
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Bolt |
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Nut |
Temporarily install the No. 2 EGR pipe sub-assembly with the 3 bolts and 2 nuts.
| Bolt Length | ||||||
|---|---|---|---|---|---|---|
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Tighten the 2 bolts (A) shown in the illustration.
Tighten the bolt (B) and 2 nuts shown in the illustration.
Connect the electric EGR control valve connector to the EGR valve (electric EGR control valve assembly).
CONNECT NO. 8 WATER BY-PASS HOSE
Connect the No. 8 water by-pass hose to the EGR valve (electric EGR control valve assembly) and slide the clip to secure it.
CONNECT NO. 7 WATER BY-PASS HOSE
Connect the No. 7 water by-pass hose to the EGR valve (electric EGR control valve assembly) and slide the clip to secure it.
INSTALL EGR VALVE BRACKET
Install the 2 EGR valve brackets with the 3 bolts.
Connect the 2 connectors and the 2 wire harness clamps.
ADD ENGINE COOLANT
INSPECT FOR COOLANT LEAK
INSTALL NO. 1 ENGINE COVER
PERFORM INITIALIZATION
When replacing the EGR valve (electric EGR control valve assembly), perform initialization.