Lexus NX: Parts Location
Lexus NX Service Manual / Vehicle Exterior / Window / Glass / Window Defogger System / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | AIR CONDITIONING CONTROL ASSEMBLY - REAR WINDOW DEFOGGER SWITCH | *2 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-IG NO.1 FUSE - ECU-IG NO.3 FUSE |
| *3 | DLC3 | - | - |
ILLUSTRATION
| *1 | DEFOGGER RELAY | *2 | AIR CONDITIONING AMPLIFIER ASSEMBLY |
| *3 | BACK DOOR GLASS - DEFOGGER WIRE | *4 | NO. 2 ENGINE ROOM RELAY BLOCK |
| *5 | DEF FUSE | *6 | ECU-B NO.2 FUSE |
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System Diagram
SYSTEM DIAGRAM Communication Table Transmitter Receiver Signal Communication Method Air Conditioning Control Assembly Air Conditioning Amplifier Assembly Rear window defogger switch
System Description
SYSTEM DESCRIPTION GENERAL (a) The rear window defogger wires are attached to the inside of the back door glass and defog the window surface quickly when the rear window defogger switch on the air con
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
Use the following procedure to troubleshoot the window defogger system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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SEE MORE:
Lost Communication with Clock Device (Local-CAN) (B1326)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory B1326 Lost Communication with Clock Device (Local-CAN) After the radio receiver assembly receives a registration information signal, which is sent by the clock assembly when the power switch is turned o
Accelerator Pedal Sensor
ComponentsCOMPONENTS ILLUSTRATION *1 ACCELERATOR PEDAL SENSOR ASSEMBLY *2 ACCELERATOR PEDAL SENSOR CONNECTOR N*m (kgf*cm, ft.*lbf): Specified torque - - On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY (a) Connect the Techstr
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