lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Knock Sensor|Locations|Page 4655
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32. REMOVE ENGINE UNDER COVER
33. PERFORM INITIALIZATION

a. Perform initialization.

NOTE:  Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.

34. WARM UP ENGINE

a. After the engine is warmed up, check that the maintained parts operate normally.

Main Relay (Computer/Fuel System) > < Knock Sensor|Locations|Page 4655