Lexus NX: Emission Control System

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) *2 CHARCOAL CANISTER ASSEMBLY *3 EGR VALVE ASSEMBLY *4 FUEL TANK CAP ASSEMBLY *5 HEATED OXYGEN SENS

 System Diagram

SYSTEM DIAGRAM *1 ECM *2 Engine Coolant Temperature Sensor *3 Air Fuel Ratio Sensor (for Bank 1 Sensor 1) *4 Heated Oxygen Sensor (for Bank 1 Sensor 2) *5 Crankshaft Position

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. VISUALLY INSPECT HOSES, CONNECTIONS AND GASKETS (a) Visually check that the hoses, connections and gaskets have no cracks, leaks or damage. NOTICE: Detachment or

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 Components

COMPONENTS ILLUSTRATION *1 HEADLIGHT ASSEMBLY LH - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *A w/ Headlight ECU - - *1 FRONT SIDE MAKER LIGHT BULB *2 FRONT SIDE MARKER LIGHT SOCKET *3 HEADLIGHT ECU SUB-ASSEMBLY LH *4 HEADLIGHT G

 Open in +B Circuit (C13AD)

DESCRIPTION The parking brake ECU assembly is supplied with power to operate the motor via the +B and +B2 terminals. DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note C13AD Open in +B Circuit All of following conditions are met: Power switch on (IG) or e

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