Lexus NX: Horn

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 Horn

ComponentsCOMPONENTS ILLUSTRATION *1 HIGH PITCHED HORN ASSEMBLY *2 LOW PITCHED HORN ASSEMBLY *3 RADIATOR SUPPORT OPENING COVER - - N*m (kgf*cm, ft.*lbf): Specified torque

 Horn System

Parts LocationPARTS LOCATION ILLUSTRATION *1 LOW PITCHED HORN ASSEMBLY *2 HIGH PITCHED HORN ASSEMBLY *3 HORN RELAY *4 SPIRAL CABLE SUB-ASSEMBLY *5 STEERING PAD SWITCH ASSEMB

 Relay

On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT HORN RELAY ASSEMBLY (a) Remove the horn relay assembly. (b) Measure the resistance according to the value(s) in the tabl

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 System Diagram

SYSTEM DIAGRAM Sender Receiver Signal Line *: w/ Blind Spot Monitor System Parking Assist ECU Multi-display Assembly Display GVIF cable Radio Receiver Assembly Multi-display Assembly Display GVIF cable Steering Sensor Parking Assist ECU Data continuity

 Wireless-linked Return Function does not Operate

DESCRIPTION When a door is unlocked using the wireless unlock function, the certification ECU (smart key ECU assembly) sends a key ID signal to the main body ECU (multiplex network body ECU). When a door is unlocked using the entry unlock function, the certification ECU (smart key ECU assembly) send

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