Home ReviewsRefund Car not listed?
Home/Lexus/HS/Lexus HS I (2009-2012)/Repair manual/Auxiliary Emission Control Systems/Emission Control (Service Information): Overview
Contents Wiring diagrams Section: Auxiliary Emission Control Systems All sections

Emission Control (Service Information): Overview Lexus HS I

Auxiliary Emission Control Systems 2 illustrations

Scheme 3

Scheme 3: ILLUSTRATION
Scheme 3: ILLUSTRATION

Scheme 4

Scheme 4: REMOVAL
Scheme 4: REMOVAL
  1. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY . Refer to «REMOVAL - Step 29»(/lexus/hs/i-2009-2012/remont/mechanical/#engine-mechanical-service-information)
  2. REMOVE VACUUM SENSOR ASSEMBLY Disconnect the connector, wire harness clamp and vacuum hose. Remove the bolt and vacuum sensor assembly.

See also:
• REMOVAL - Step 29
• REMOVAL

More articles — Emission Control (Service Information)