Engine. Lexus Is250, Is220D. Gse20 Ale20
2Ad-Fhv Emission Control. Lexus Is250, Is220D. Gse20 Ale20
Vacuum Switching Valve -- Removal |
1. REMOVE NO. 1 ENGINE COVER |
Remove the No. 1 engine cover.
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2. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY |
Pinch the clip as illustrated, and then pull out the vacuum switching valve connector (*1).
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Disconnect the 2 vacuum hoses (*2).
Using a hexagon socket wrench, remove the 2 bolts and No. 1 vacuum switching valve assembly (*3).