lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

EGR Valve|Testing and Inspection|Page 1485 > < EGR Tube|Specifications
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EGR Valve: Testing and Inspection

- Start engine and idle.
- Remove vacuum hose from EGR and connect manifold vacuum to valve.
- Engine should idle rough or die.
- Replace valve if desired results are not achieved.

EGR Valve|Testing and Inspection|Page 1485 > < EGR Tube|Specifications