Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

FUEL INJECTOR ASSEMBLY

*2

FUEL PUMP

*3

FUEL SENDER GAUGE ASSEMBLY

*4

EFI-MAIN RELAY

*5

EFI-MAIN NO. 2 RELAY

*6

ECM

*7

FUEL PUMP CONTROL ECU ASSEMBLY

*8

NO. 1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY

- EFI-MAIN NO. 1 FUSE

- EFI-MAIN NO. 2 FUSE

- IGN FUSE

*9

FUEL SUCTION TUBE ASSEMBLY

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 System Diagram

SYSTEM DIAGRAM

 On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. CHECK FUEL PUMP OPERATION AND INSPECT FOR FUEL LEAK (a) Check fuel pump operation. (1) Connect the Techstream to the DLC3. (2) Turn the power switch on (IG). NOTICE:

 Fuel Tank

SEE MORE:

 Black Screen

PROCEDURE 1. CHECK DISPLAY SETTING (a) Check that the display is not in screen off mode. OK: The display setting is not in screen off mode. NG CHANGE SCREEN TO SCREEN ON MODE OK 2. CHECK IMAGE QUALITY SETTING (a) Check that the display settings (contrast,

 DC / DC Converter Performance (P0A94-127)

DTC SUMMARY MALFUNCTION DESCRIPTION This DTC indicates that an overvoltage in the inverter has occurred. The cause of this malfunction may be one of the following: Area Main Malfunction Description Step Inverter low-voltage circuit The connectors are not connected properly 2 Resol

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