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 |
READ NEXT:
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
NEXT
SEE MORE:
Cold Start Idle Air Control System Performance (P050A)
MONITOR DESCRIPTION This monitor will run when the engine is started at an engine coolant temperature of -10 to 50°C (14 to 122°F). The DTC will be stored after the engine idles for 13 seconds (2 trip detection logic). The DTC is designed to monitor the idle air control at cold start. When the eng
Interior Light Auto Cut Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) controls the DOME CUT relay. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Inspect the fuses for circuits related to this system before performing the following procedure.
Recognition code registration is necessary when replacing the
© 2016-2025 Copyright www.lexunx.com
