Lexus ES manuals

Lexus ES: Ignition System

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 ECM *2 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - INJ FUSE *3 IGNITION COIL ASSEMBLY *4 SPARK PLUG

 System Diagram

SYSTEM DIAGRAM

 On-vehicle Inspection

ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: To prevent injury due to contact with an operating cooling fan, keep your hands and clothing away from the cooling fans when working in the engin

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 Motor Electronics Coolant Temperature Sensor Circuit Voltage Out of Range (P0A001C)

DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate that the temperature sensor value is abnormal. The cause of this malfunction may be one of the following: Area Main Malfunction Description Inverter low-voltage circuit The connectors are not connected properly Hybrid cooling sys

 Wiper Motor Power Source Circuit

DESCRIPTION This circuit is the power source circuit for the windshield wiper motor assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses of circuits related to this system before performing the following procedure. Before replacing the main body ECU (multiplex network bod

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