Lexus ES manuals

Lexus ES: System Diagram

SYSTEM DIAGRAM

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 On-vehicle Inspection

ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: To prevent injury due to contact with an operating V-ribbed belt or cooling fan, keep your hands and clothing away from the V-ribbed belt and coo

 Knock Sensor

 Components

COMPONENTS ILLUSTRATION *1 KNOCK CONTROL SENSOR (for Bank 1) *2 KNOCK CONTROL SENSOR (for Bank 2) N*m (kgf*cm, ft.*lbf): Specified torque * For use with a union nut wrench

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 Components

COMPONENTS ILLUSTRATION *A for HV Model - - *1 HYBRID VEHICLE CONTROL ECU *2 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU *3 NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *

 Error in Matching of ECUs (C1567)

DESCRIPTION The power steering ECU (rack and pinion power steering gear assembly) determines whether an incompatible ECM or skid control ECU (brake actuator assembly) is installed based on the identification information. DTC No. Detection Item DTC Detection Condition Trouble Area Warning

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